SERVICE MANUAL INTEGRATED HOME THEATRE SYSTEM US Model Canadian Model TAV-L1 Ver. 1.0 2006.07 SPECIFICATIONS 9-887-306-01 2006G05-1 © 2006.07 Sony Corporation Home Audio Division Published by Sony Techno Create Corporation – Continued on next page – Model Name Using Similar Mechanism NEW DVD Mechanism Type CDM86-DVBU101 Optical Pick-up Block Name KHM-310CAB or KHM-313CAB AUDIO POWER SPECIFICATIONS for the US model POWER OUTPUT AND TOTAL HARMONIC DISTORTION: With 6 ohm loads, both channels driven, from 200 - 20,000 Hz; rated 40 watts per channel minimum RMS power, with no more than 0.7% total harmonic distortion from 250 milli watts to rated output. Display unit Power Requirements: 120 V AC, 60 Hz Screen Size: 32 inches Approx. 101.5 cm measured diagonally Display Resolution: 1,366 dots (horizontal) × 768 lines (vertical) Power Consumption: 210 W Standby Power Consumption: 1 W or less Dimensions (w × h × d): Approx. 856.0 × 1,069.0 × 470.0 mm (3 × 3 3 / 4 × 42 1 / 8 × 18 5 / 8 in) Mass: Approx. 58.0 kg (127 lb 14 oz) Panel system LCD (Liquid Crystal Display) Panel Terminals • VIDEO IN 1/2/3 (NTSC Video Standard): S VIDEO (4-pin mini DIN): Y:1.0 Vp-p, 75 ohms unbalanced, sync negative C:0.286 Vp-p (Burst signal), 75 ohms VIDEO: 1 Vp-p, 75 ohms unbalanced, sync negative AUDIO: 500 mVrms (100% modulation) Impedance: 47 kilohms • VIDEO 5 (HDMI IN): HDMI: Video: 480i, 480p, 720p, 1080i Audio IN: Two channel linear PCM 32, 44.1 and 48 kHz, 16, 20 and 24 bits AUDIO IN: 500 mVrms (100% modulation) Impedance: 47 kilohms • Digital audio inputs (coaxial): VIDEO 1-3, 5, 6 Impedance: 75 ohms • VIDEO 6 (PC IN): D-sub 15-pin, analog RGB, 0.7 Vp-p, 75 ohms, positive • PC AUDIO IN: Stereo mini jack, 500m Vrms, 1 kilohm • i Headphones jack This system incorporates with Dolby* 1 Digital and Dolby Pro Logic (II) adaptive matrix surround decoder and the DTS* 2 Digital Surround System. *1 Manufactured under license from Dolby Laboratories. “Dolby,” “Pro Logic,” and the double-D symbol are trademarks of Dolby Laboratories. *2 Manufactured under license from Digital Theater Systems, Inc. “DTS” and “DTS Digital Surround” are registered trademarks of Digital Theater Systems, Inc.
AUDIO VIDEO Sony Home Sistem Tavl1 Ver 10 200607
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TAV-L1SERVICE MANUALVer. 1.0 2006.07
US Model Canadian Model
This system incorporates with Dolby*1 Digital and Dolby Pro Logic (II) adaptive matrix surround decoder and the DTS*2 Digital Surround System.*1 Manufactured under license from Dolby Laboratories. Dolby, Pro Logic, and the double-D symbol are trademarks of Dolby Laboratories. *2 Manufactured under license from Digital Theater Systems, Inc. DTS and DTS Digital Surround are registered trademarks of Digital Theater Systems, Inc.
Model Name Using Similar Mechanism DVD Mechanism Type Optical Pick-up Block Name
NEW CDM86-DVBU101 KHM-310CAB or KHM-313CAB
SPECIFICATIONSAUDIO POWER SPECIFICATIONS for the US modelPOWER OUTPUT AND TOTAL HARMONIC DISTORTION:
Terminals VIDEO IN 1/2/3 (NTSC Video Standard): S VIDEO (4-pin mini DIN): Y:1.0 Vp-p, 75 ohms unbalanced, sync negative C: 0.286 Vp-p (Burst signal), 75 ohms VIDEO: 1 Vp-p, 75 ohms unbalanced, sync negative AUDIO: 500 mVrms (100% modulation) Impedance: 47 kilohms VIDEO 5 (HDMI IN): HDMI: Video: 480i, 480p, 720p, 1080i Audio IN: Two channel linear PCM 32, 44.1 and 48 kHz, 16, 20 and 24 bits AUDIO IN: 500 mVrms (100% modulation) Impedance: 47 kilohms Digital audio inputs (coaxial): VIDEO 1-3, 5, 6 Impedance: 75 ohms VIDEO 6 (PC IN): D-sub 15-pin, analog RGB, 0.7 Vp-p, 75 ohms, positive PC AUDIO IN: Stereo mini jack, 500m Vrms, 1 kilohm i Headphones jack
With 6 ohm loads, both channels driven, from 200 - 20,000 Hz; rated 40 watts per channel minimum RMS power, with no more than 0.7% total harmonic distortion from 250 milli watts to rated output.
Display unitPower Requirements: 120 V AC, 60 Hz Screen Size: 32 inches Approx. 101.5 cm measured diagonally Display Resolution: 1,366 dots (horizontal) 768 lines (vertical) Power Consumption: 210 W Standby Power Consumption: 1 W or less Dimensions (w h d): Approx. 856.0 1,069.0 470.0 mm (3 3 3/4 42 1/8 18 5/8 in) Mass: Approx. 58.0 kg (127 lb 14 oz)
Panel systemLCD (Liquid Crystal Display) Panel
Continued on next page
INTEGRATED HOME THEATRE SYSTEM9-887-306-012006G05-1 2006.07
Sony CorporationHome Audio Division Published by Sony Techno Create Corporation
TAV-L1
Amplifier sectionFront Power output (rated): 40 W + 40 W (6 ohms, 1 kHz, THD 1 %) Continuous RMS power output (reference): 50 W + 50 W (6 ohms at 1 kHz, THD 10 %) Power output (rated): 80 W (3 ohms, 100 Hz, THD 1 %) Continuous RMS power output (reference): 100 W (3 ohms at 100 Hz, THD 10 %) Semiconductor laser (DVD: = 650 nm) (CD: = 790 nm) Emission duration: continuous PLL quartz-locked digital synthesizer system 87.5 108.0 MHz FM wire antenna 75 ohms, unbalanced 10.7 MHz
Subwoofer
SAFETY CHECK-OUT After correcting the original service problem, perform the following safety check before releasing the set to the customer: Check the antenna terminals, metal trim, metallized knobs, screws, and all other exposed metal parts for AC leakage. Check leakage as described below. LEAKAGE TEST The AC leakage from any exposed metal part to earth ground and from all exposed metal parts to any exposed metal part having a return to chassis, must not exceed 0.5 mA (500 microamperes.). Leakage current can be measured by any one of three methods. 1. A commercial leakage tester, such as the Simpson 229 or RCA WT-540A. Follow the manufacturers instructions to use these instruments. 2. A battery-operated AC milliammeter. The Data Precision 245 digital multimeter is suitable for this job. 3. Measuring the voltage drop across a resistor by means of a VOM or battery-operated AC voltmeter. The limit indication is 0.75 V, so analog meters must have an accurate low-voltage scale. The Simpson 250 and Sanwa SH-63Trd are examples of a passive VOM that is suitable. Nearly all battery operated digital multimeters that have a 2 V AC range are suitable. (See Fig. A)To Exposed Metal Parts on Set
Super Audio CD/DVD systemLaser
FM sectionSystem Tuning range Antenna Antenna terminals Intermediate frequency
Speakers FrontSpeaker system Speaker unit 2-way Bass reflex type 25 mm (1 in) Dome type, 80 mm (3 1/4 in) Cone type Bass reflex type 130 mm (5 1/8 in) Cone type 2
SubwooferSpeaker system Speaker unit
Supplied accessories Remote RM-ANP003 (1) Size AA batteries (R6 type) (2) AC power cord (mains lead) (1) HD 15-HD 15 cable (1) Screws (2) FM wire antenna (1) Frame grille (1) Quick Setup Guide (1)
0.15 F
1.5 k
Design and specifications are subject to change without notice.
AC voltmeter (0.75 V)
Earth Ground
Fig. A. Using an AC voltmeter to check AC leakage.Notes on chip component replacement Never reuse a disconnected chip component. Notice that the minus side of a tantalum capacitor may be damaged by heat. Flexible Circuit Board Repairing Keep the temperature of the soldering iron around 270 C during repairing. Do not touch the soldering iron on the same conductor of the circuit board (within 3 times). Be careful not to apply force on the conductor when soldering or unsoldering. CAUTION Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.ATTENTION AU COMPOSANT AYANT RAPPORT LA SCURIT! SAFETY-RELATED COMPONENT WARNING!! COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY. LES COMPOSANTS IDENTIFIS PAR UNE MARQUE 0 SUR LES DIAGRAMMES SCHMATIQUES ET LA LISTE DES PICES SONT CRITIQUES POUR LA SCURIT DE FONCTIONNEMENT. NE REMPLACER CES COM- POSANTS QUE PAR DES PICES SONY DONT LES NUMROS SONT DONNS DANS CE MANUEL OU DANS LES SUPPLMENTS PUBLIS PAR SONY.
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TAV-L1
SELF DIAGNOSIS FUNCTIONSelf-diagnosis function (DVD function only)(When letters/numbers appear in the display)
DESCRIPTION OF LED INDICATORSDescription Light is green when the TV set is on POWER LED Red/Green LED Function as failure indicator Blinks green in aging mode SLEEP LED Red LED Lights when timer is set Lights when power saving setting is PIC OFF LED Green LED set to picture off LED LED Type
When the self-diagnosis function is activated to prevent the system from malfunctioning, a 5-character service number (e.g., C 13 50) with a combination of a letter and 4 digits appears on the screen and the front panel display. In this case, check the following table.C:13:50
First 3 characters of the service number
Cause and/or corrective action
C 13 C 31 E XX (xx is a number)
The disc is dirty. Clean the disc with a soft cloth. The disc is not inserted correctly. Restart the system, then re-insert the disc correctly. To prevent a malfunction, the system has performed the self-diagnosis function. Contact your nearest Sony dealer or local authorized Sony service facility and give the 5-character service number. Example: E 61 10
DIAGNOSTIC TEST INDICATORSWhen an error occurs, the [POWER] LED will flash a set number of times to indicate the possible cause of the problem. If there is more than one error, the LED will identify the first of the problem areas. If the errors occur simultaneously, the one that corresponds to the fewest flashes is identified first. Results for all of the following diagnostic items are displayed on screen. No error has occurred if the screen display a 0.Number of Times Monitoring Item POWER LED Blinks 1 Time Abnormal AU Power Voltage (DCALERT 3) Abnormal D5V/A9V Power Voltage 2 Times (DCALERT 2) 3 Times Abnormal Panel Voltage (DCALERT 1) 4 Times Backlight Failure 5 Times Abnormal Main Power Voltage 6 Times Abnormal Speaker Voltage Internal Temperature Rise 7 Times (Mainly on the Panel Side)
When displaying the version number on the screenWhen you turn on the system, the version number [VER.X.XX] (X is a number) may appear on the screen. Although this is not a malfunction and for Sony service use only, normal system operation will not be possible. Turn off the system, and then turn on the system again to operate.VER.X.XX
LED CONTROLStatus Power Off Power Off Failure Aging Picture Off SLEEP TIMER POWER LED Off Lights Green Blinks Red Blinks Green Lights Green Lights Green Lights Green Off Lights Green Lights Green SLEEP LED Off Off Off Off Off Lights Red Lights Red Lights Red Lights Red Lights Red PIC OFF LED Off Off Off Off Lights Green Off Lights Green Off Off Lights Green Remarks Power off using the [POWER] button or remote commander. Note: Standby state does not exist in WAX; however, the microcomputer does enter into sleep mode. Microcomputer working normally. Failure causes are classified by the number of time the red light blinks. Aging mode is classified by a blinking green light. No display (black screen). When SLEEP TIMER is set during power on. When SLEEP TIMER is set in Picture Off mode. When ON TIMER is set and power is off. When ON TIMER is set and power is on. When ON TIMER is set in Picture Off mode.
ON TIMER
The units in this manual contain a self-diagnostic function. If an error occurs, the [POWER] LED will automatically begin to flash. The number of times the LED flashes translates to a probable source of the problem. A definition of the [POWER] LED flash indicators is listed in the instruction manual for the users knowledge and reference. If an error symptom is difficult to reproduced use the remote commander to display the record that is stored at the internal NVM to specify the cause of the failure.
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TAV-L1
TABLE OF CONTENTS 1. 2. 3.3-1. 3-2. 3-3. 3-4. 3-5. 3-6. 3-7. 3-8. 3-9. 3-10. 3-11. 3-12. 3-13. 3-14. 3-15. 3-16. 3-17. 3-18. 3-19. 3-20. 3-21.
SERVICING NOTES ............................................... 6 GENERAL ................................................................... 17 DISASSEMBLYDisassembly Flow ........................................................... DVD Block ...................................................................... Driving Block .................................................................. TV Support Cover ........................................................... Rear Cabinet .................................................................... LCD Block ...................................................................... Front Cabinet Assy .......................................................... LCD Panel Unit ............................................................... Subwoofer Block ............................................................. Center Cover Assy ........................................................... DVD Mechanism Deck (CDM86-DVBU101) ................ Optical Pick-Up Block (KHM-310CAB or KHM-313CAB) ............................... Motor (Pulley) Assy (Loading) (M001) .......................... Holder (BU) Assy ............................................................ Lever (BU Lock) ............................................................. Close Lever ...................................................................... Lever (DIR), Gear (IDL-B) ............................................. Chassis (Top) ................................................................... Lever (Loading-L/R) ....................................................... Lever (Disc Senser)/(Disc Stop) ...................................... Gear (IDL-C) ................................................................... 19 20 21 22 23 24 25 26 27 28 29 30 30 31 31 32 32 33 34 35 35
7-21. 7-22. 7-23. 7-24. 7-25. 7-26. 7-27. 7-28. 7-29. 7-30. 7-31. 7-32. 7-33. 7-34. 7-35. 7-36. 7-37. 7-38. 7-39. 7-40. 7-41. 7-42. 7-43. 7-44. 7-45. 7-46. 7-47. 7-48. 7-49. 7-50. 7-51. 7-52. 7-53. 7-54. 7-55. 7-56. 7-57. 7-58. 7-59. 7-60. 7-61.
4. 5. 6. 7.
TEST MODE .............................................................. 36 MECHANICAL ADJUSTMENTS ....................... 42 ELECTRICAL ADJUSTMENTS ......................... 44 DIAGRAMS47 48 49 50 51 52 53 54 55 56 57 59 60 61 62 63 64 65 66 67
7-1. Frame Printed Wiring Boards MAIN Section .......... 7-2. Frame Printed Wiring Boards MONITOR Section .................................................. 7-3. Frame Printed Wiring Boards POWER SUPPLY Section ........................................ 7-4. Block Diagram DVD SERVO Section ..................... 7-5. Block Diagram TV AUDIO Section ......................... 7-6. Block Diagram TV MONITOR Section ................... 7-7. Block Diagram AUDIO DSP Section ....................... 7-8. Block Diagram AUDIO AMP Section ...................... 7-9. Block Diagram PANEL/LIFT CONTROL Section ........................... 7-10. Block Diagram TV POWER SUPPLY Section ........ 7-11. Block Diagram AUDIO POWER SUPPLY Section .......................... 7-12. Schematic Diagram SERVO Section (1/3) ............... 7-13. Schematic Diagram SERVO Section (2/3) ............... 7-14. Schematic Diagram SERVO Section (3/3) ............... 7-15. Printed Wiring Boards SERVO Section (1/2) ........... 7-16. Printed Wiring Board SERVO Section (2/2) ............ 7-17. Printed Wiring Board VIDEO-UC Board ................. 7-18. Schematic Diagram VIDEO-UC Board ................... 7-19. Printed Wiring Board MAIN Board (Component Side) .............................. 7-20. Printed Wiring Board MAIN Board (Conductor Side) ................................
Schematic Diagram MAIN Board (1/6) ................... 68 Schematic Diagram MAIN Board (2/6) ................... 69 Schematic Diagram MAIN Board (3/6) ................... 70 Schematic Diagram MAIN Board (4/6) ................... 71 Schematic Diagram MAIN Board (5/6) ................... 72 Schematic Diagram MAIN Board (6/6) ................... 73 Printed Wiring Board CONNECT-UC Board .......... 74 Schematic Diagram CONNECT-UC Board ............. 75 Printed Wiring Boards SENSOR/SWITCH Section ..................................... 76 Schematic Diagram SENSOR/SWITCH Section ..... 77 Printed Wiring Board SUB Board (Component Side) ................................. 78 Printed Wiring Board SUB Board (Conductor Side) ................................... 79 Schematic Diagram SUB Board (1/3) ...................... 80 Schematic Diagram SUB Board (2/3) ...................... 81 Schematic Diagram SUB Board (3/3) ...................... 82 Printed Wiring Board LINK UC Board .................... 82 Schematic Diagram LINK UC Board ...................... 83 Printed Wiring Boards AUX IN/OUT Section ......... 84 Schematic Diagram AUX IN/OUT Section .............. 85 Printed Wiring Board A3-AU Board (Component Side) ............................. 86 Printed Wiring Board A3-AU Board (Conductor Side) ............................... 87 Schematic Diagram A3-AU Board (1/4) .................. 88 Schematic Diagram A3-AU Board (2/4) .................. 89 Schematic Diagram A3-AU Board (3/4) .................. 90 Schematic Diagram A3-AU Board (4/4) .................. 91 Printed Wiring Board B Board ................................. 92 Schematic Diagram B Board (1/5) ........................... 93 Schematic Diagram B Board (2/5) ........................... 94 Schematic Diagram B Board (3/5) ........................... 95 Schematic Diagram B Board (4/5) ........................... 96 Schematic Diagram B Board (5/5) ........................... 97 Printed Wiring Board PANEL-UC Board ................ 98 Schematic Diagram PANEL-UC Board ................... 99 Printed Wiring Boards KEY Section ........................ 100 Schematic Diagram KEY Section ............................ 101 Printed Wiring Board G2 SOEM Board (Component Side) ........................ 102 Printed Wiring Board G2 SOEM Board (Conductor Side) .......................... 103 Schematic Diagram G2 SOEM Board ...................... 104 Schematic Diagram POWER Board ......................... 105 Printed Wiring Board POWER Board (Component Side) ........................... 106 Printed Wiring Board POWER Board (Conductor Side) ............................. 107
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TAV-L1
8.8-1. 8-2. 8-3. 8-4. 8-5. 8-6. 8-7. 8-8. 8-9. 8-10. 8-11. 8-12. 8-13. 8-14. 8-15. 8-16. 8-17. 8-18. 8-19. 8-20. 8-21. 8-22. 8-23.
EXPLODED VIEWSGrille Frame, Center Cover Section ............................... 151 Back Cover Section ........................................................ 152 Rear Cabinet Section ...................................................... 153 Front Cover, Top Guide Section ..................................... 154 Side Cover, Ornament (TV) Section .............................. 155 DVD Block Section ........................................................ 156 Front Speaker, MAIN Board Section ............................. 157 Base Panel Section ......................................................... 158 Bottom Switch Section ................................................... 159 Chassis (DVD) Section ................................................... 160 Driving Section ............................................................... 161 DVD Mechanism Deck Section-1 (CDM86-DVBU101) ...................................................... 162 DVD Mechanism Deck Section-2 (CDM86-DVBU101) ...................................................... 163 DVD Mechanism Deck Section-3 (CDM86-DVBU101) ...................................................... 164 DVD Mechanism Deck Section-4 (CDM86-DVBU101) ...................................................... 165 LCD Block Section ........................................................ 166 B Board, P Board Section ............................................... 167 A3-AU Board, LINK UC Board Section ........................ 168 Front Cabinet, LCD Section ........................................... 169 Stand Section .................................................................. 170 Power Section ................................................................. 171 Subwoofer Section ......................................................... 172 Base Cover Section ......................................................... 173
9.
ELECTRICAL PARTS LIST ............................. 174
5
TAV-L1 SECTION 1 SERVICING NOTESNOTES ON HANDLING THE OPTICAL PICK-UP BLOCK OR BASE UNIT The laser diode in the optical pick-up block may suffer electrostatic break-down because of the potential difference generated by the charged electrostatic load, etc. on clothing and the human body. During repair, pay attention to electrostatic break-down and also use the procedure in the printed matter which is included in the repair parts. The flexible board is easily damaged and should be handled with care. NOTES ON LASER DIODE EMISSION CHECK The laser beam on this model is concentrated so as to be focused on the disc reflective surface by the objective lens in the optical pickup block. Therefore, when checking the laser diode emission, observe from more than 30 cm away from the objective lens. UNLEADED SOLDER Boards requiring use of unleaded solder are printed with the leadfree mark (LF) indicating the solder contains no lead. (Caution: Some printed circuit boards may not come printed with the lead free mark due to their particular size) : LEAD FREE MARK Unleaded solder has the following characteristics. Unleaded solder melts at a temperature about 40 C higher than ordinary solder. Ordinary soldering irons can be used but the iron tip has to be applied to the solder joint for a slightly longer time. Soldering irons using a temperature regulator should be set to about 350 C. Caution: The printed pattern (copper foil) may peel away if the heated tip is applied for too long, so be careful! Strong viscosity Unleaded solder is more viscou-s (sticky, less prone to flow) than ordinary solder so use caution not to let solder bridges occur such as on IC pins, etc. Usable with ordinary solder It is best to use only unleaded solder but unleaded solder may also be added to ordinary solder. NOTES ON REPLACEMENT OF CSP (CHIP SIZE PACKAGE) IC Replacement of EM6A9320BI-5MG (IC5500) on the B board and used in this set requires a special tool. NOTE OF REPLACING THE EEPROM (IC103) ON THE DMB13 BOARD EEPROM (IC103) on the DMB13 board cannot exchange with single. When EEPROM (IC103) on the DMB13 board is damaged, exchange the entire mounted board. NOTE OF HANDLING THE P BOARD (Part No. A1161-924-A) When the P board is replaced by a repair for a fee, throw away the P board after obtaining consent of not returning of the P board to the customer. When throwing away the P board, be sure to throw away after destroying P board physically with the hammer etc. ABOUT THE CASE WHERE DEMO OR LOCKED IS DISPLAYED ON THE FLUORESCENT INDICATOR TUBE The case where DEMO or LOCKED is displayed on the fluorescent indicator tube when operating this set, refer to LIFT DEMO MODE (page 38) (for case where DEMO is displayed) and TRAY LOCK MODE (page 36) (for case where LOCKED is displayed) on the Section 4. TEST MODE.
ERROR CODE FOR LIFT PROTECTFL Display Protect Kind Detail Information FG counter by LIFT position was exceeded standard value Majour Cause Checking Target DROP DOWN DETECT (PH1242) DROP UP DETECT (Q1262) STOP DOWN DETECT (PH1241) STOP UP DETECT (Q1261) DROP DOWN DETECT (PH1242) DROP UP DETECT (Q1262) STOP DOWN DETECT (PH1241) STOP UP DETECT (Q1261) MOTOR DRIVER (IC916) MOTOR DRIVER (IC916) DROP DOWN DETECT (PH1242) DROP UP DETECT (Q1262) STOP DOWN DETECT (PH1241) STOP UP DETECT (Q1261) MOTOR (M901) MOTOR (M901) BELT FG SENSOR (PH1251) SUB-COM (IC901) I2C LINE
LIFT ERR01
FG counter error
Sensor broken
LIFT ERROR02
Sensor error
Input from sensor was not correct Fault of motor driver was detected Overcurrent of motor driver was detected
Sensor broken
LIFT ERROR03 LIFT ERROR04
Motor fault Motor overcurrent
Motor driver broken Motor driver broken Restriction of LIFT motion Restriction of LIFT motion Sensor broken Motor broken Restriction of LIFT motion Motor broken Belt broken FG sensor broken
LIFT ERROR05
Operation timeout
Limit timer for each operation was exceeded limit-timer
LIFT ERROR06
Speed error
FG counter every 500 msec was exceeded standard value MAIN-COMySUB-COM connection error was detected So, MAIN-COM reset SUB-COM
LIFT ERROR10
MAIN-COMy SUB-COM connection error
Hardware
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TAV-L1
Enjoying Discs
Available discsFormat of discs Disc logo
DVD VIDEO
A DVD VIDEO with a different region code. DATA CDs/DATA DVDs that do not contain MP3 audio tracks or JPEG image files. A disc that has a non-standard shape (e.g., card shaped, heart shaped). A disc that has a commercially available accessory attached, such as a label or ring.Ring Label
About the Super Audio CDSuper Audio CD is a new high-quality audio disc standard where music is recorded in the DSD (Direct Stream Digital) format (conventional CDs are recorded in the PCM format). The DSD format, using a sampling frequency 64 times higher than that of a conventional CD, and with 1-bit quantization, achieves both a wide frequency range and a wide dynamic range across the audible frequency range, and so provides music reproduction extremely faithful to the original sound. Types of Super Audio CDs There are two types of discs, depending on the Super Audio CD layer and CD layer combination. Super Audio CD layer: A high-density signal layer for Super Audio CD CD layer*1: A layer that is readable by a conventional CD playerSingle layer disc (a disc with a single Super Audio CD layer)
DVD-R
DVD-RW
DVD+RW/ DVD+R
An adapter to convert an 8 cm (3 in) disc to standard size.Adapter
VIDEO CD
A disc with paper or stickers on it. A disc that has the adhesive of cellophane tape or a sticker still left on it. Notes about CD-R/CD-RW/DVD-R/DVD-RW/DVD+R/ DVD+RWIn some cases, CD-R/CD-RW/DVD-R/DVD-RW/DVD+R/ DVD+RW cannot be played on this system due to the recording quality or physical condition of the disc, or the characteristics of the recording device and authoring software. The disc will not play if it has not been correctly finalized. For more information, see the operating instructions for the recording device. Note that discs created in the Packet Write format cannot be played. Note that some playback functions may not work with some DVD+Rs/DVD+RWs, even if they have been correctly finalized. In this case, view the disc by normal playback. Also some DATA CDs/DATA DVDs created in Packet Write format cannot be played.
Super Audio CD layer
Super Audio CD*1
Hybrid disc*2 (a disc with an Super Audio CD layer and a CD layer)
Audio CD*2
CD layer*3 Super Audio CD layer*3
CD-R/CD-RW (audio data) (MP3 files) (JPEG files)
*1 You can play the CD layer on a conventional CD player. *2 Since both layers are on one side, it is not necessary to turn the disc over. *3 To select a layer, see Selecting a playback layer for a Super Audio CD (Super Audio CD only).
Region codeYour system has a region code printed on the back of the unit and will only play DVDs labeled with the same region code. DVD VIDEOs labeled ALL will also play on this system. If you try to play any other DVD VIDEO, the message [Playback prohibited by area limitations.] will appear on the monitor screen. Depending on the DVD VIDEO, no region code indication may be given even though playing the DVD VIDEO is prohibited by area restrictions.
The DVD VIDEO, DVD-R, DVD-RW, DVD+RW, DVD+R, and CD logos are trademarks.*1 Except for multi-channel playback area. *2 CD text data can be displayed (disc title only).
Music discs encoded with copyright protection technologiesThis product is designed to play back discs that conform to the Compact Disc (CD) standard. Recently, various music discs encoded with copyright protection technologies are marketed by some record companies. Please be aware that among those discs, there are some that do not conform to the CD standard and may not be playable by this product.
Note about CDs/DVDsThe system can play CD-ROMs/CD-Rs/CD-RWs recorded in the following formats: audio CD format. video CD format. MP3 audio tracks and JPEG image files of format conforming to ISO 9660 Level 1/Level 2, or its extended format, Joliet. The system can play DVD-ROMs/DVD+RWs/DVDRWs/DVD+Rs/DVD-Rs recorded in the following formats: MP3 audio tracks and JPEG image files of format conforming to UDF (Universal Disc Format).
Note on DualDiscA DualDisc is a two sided disc product which mates DVD recorded material on one side with digital audio material on the other side. However, since the audio material side does not conform to the Compact Disc (CD) standard, playback on this product is not guaranteed.
Note on playback operations of DVDs and VIDEO CDsSome playback operations of DVDs and VIDEO CDs may be intentionally set by software producers. Since this system plays DVDs and VIDEO CDs according to the disc contents the software producers designed, some playback features may not be available. Also, refer to the instructions supplied with the DVDs or VIDEO CDs.
About Multi Session CD This system can play Multi Session CDs when an MP3 audio track is contained in the first session. Any subsequent MP3 audio tracks recorded in later sessions can also be played back. This system can play Multi Session CDs when a JPEG image file is contained in the first session. Any subsequent JPEG image files recorded in later sessions can also be played back. If audio tracks and images in music CD format or video CD format are recorded in the first session, only the first session will be played back.
Example of discs that the system cannot playThe system cannot play the following discs: CD-ROMs/CD-Rs/CD-RWs other than those recorded in the formats. CD-ROMs recorded in PHOTO CD format. Data part of CD-Extras. DVD Audios. DVD-RAMs.
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TAV-L1
DVD BLOCK SERVICE POSITIONNote: If the DVD block of the set to be repaired can be moved up and down, set the DVD block to the position described below according to the part to be replaced, so that you can disassemble the set easily. (The set can be disassembled even if the DVD block cannot be set to the specified position.) 1. If a part of DVD block is replaced: Set the DVD block to the down position. 2. If a part other than DVD block is replaced: Set the DVD block to the up position.
DVD block pedestal
CAUTIONWhen performing the repair with the DVD block in up state, place a pedestal to prevent the part to be repaired from falling, as shown below.
DVD MECHANISM DECK (CDM86-DVBU101) SERVICE POSITION Fundamentally, all the repair work should be performed with the TV erected.
DVD mechanism deck (CDM86-DVBU101) pedestal
Note: As the mechanism deck (CDM86DVBU101) can be removed up to horizontal position, place a pedestal underneath as necessary when performing the repair.
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TAV-L1
PRECAUTION WHEN REMOVING GOOD OPTICAL PICK-UP BLOCK
CAUTIONBe sure to bridge here, and then disconnect the wire (flat type) (24 core). (optical pick-up block will be destroyed without bridging) On the contrary at the installation, connect the wire (flat type) (24 core) first, and then remove the bridge. Note: For a soldering iron, use the one with a ground wire. (Refer to DISASSEMBLY 3-12. OPTICAL PICK-UP BLOCK (KHM-310CAB or KHM-313CAB)) optical pick-up block wire (flat type) (24 core)
DVD MECHANISM DECK (CDM86-DVBU101), DMB13 BOARD AND VIDEO-UC BOARD SERVICE POSITION
insulating sheet
VIDEO-UC board DMB13 board DVD mechanism deck (CDM86-DVBU101) Note: Remove the DMB13 board, VIDEO-UC board and DVD mechanism deck from the set once, and then connect them as shown above.
9
TAV-L1
MAIN BOARD SERVICE POSITION
MAIN board
10
TAV-L1
SUB BOARD SERVICE POSITION
Note: Rotate the belt in the arrow A direction until the CONNECT-UC board can be seen best to lower the DVD block. belt
Connect the extension jig (J-2501-288-A) to the SUB board (CN918) and CONNECT-UC board (CN1301). SUB board (CN918) SUB board (CN909)
DVD block
A
SUB board
CONNECT-UC board (CN1301) CONNECT-UC board CONNECT-UC board (CN1305)
Connect the extension jig (J-2501-287-A) to the SUB board (CN909) and CONNECT-UC board (CN1305).
CN1301 CN1305 Note: Though the connector for jig connection is located where it may hard to make an access to it as shown below, perform work in this state.
11
TAV-L1
BELT REPLACING METHOD
belt
driving block
sensor
A
Note: When the driving block joint section is lowered, rotate the A in the arrow direction so that the driving block joint section comes to the position higher than the sensor (to the extent that the belt is removed).
PROTECTION OF LCD
LCD
driving block bracket (plate screw)
protective material
Note1: If the driving block joint section is moved up or down, it can swing in all directions. When moving the driving block joint section up or down, protect the LCD front surface with protective materials such as a cardboard so as not to damage the LCD front surface. Note2: Note when installing the driving block joint section When installing the driving block joint section, beware of the bracket (plate screw) front surface.
12
TAV-L1
GREASE FOR LEAD SCREWNote: When replacing and checking the lead screw, apply the part No.7-640-014-48 GREASE (SNG-511) 1KG to the entire lead screw.
lead screw
HOW TO IDENTIFY OPTICAL PICK-UP BLOCKNote: There are two kinds of OPTICAL PICK-UP BLOCK in this set. When replacing the OPTICAL PICK-UP BLOCK, make sure which OPTICAL PICK-UP BLOCK it is following the How to Identify in the figure shown below.
Printed of KHM-310CAB or KHM-313CAB.
KHM-310CAB XXXXXXXX XXXXXXXXX
DVD mechanism deck (CDM86-DVBU101)
13
TAV-L1
DRAWING OF CABLE (DVD BLOCK)
S1211 (EMERGENCY STOP (UPPER DIRECTION)) MEMBRANE SWITCH
S1221 (EMERGENCY STOP (UPPER DIRECTION)) MEMBRANE SWITCH CN1223 CN1501
TOUCH SENSOR BOARD
KEY BOARDCN1231
EMR UP BOARD
CN1212 CN1211
CN1222 CN1221
EMR UP2 BOARD
PANEL-UC BOARDMECHANISM DECK BLOCKOPTICAL PICK-UP BLOCK KHM-310CAB or KHM-313CAB
CN841
MS-214 BOARDCN608 CN603 M CN601 CN605 CN612
CN001
CN202
CN201
CN101 CN301
CN606 CN613 CN702
DMB13 BOARDCN106CN607 CN610
CN401
CN4501
CN203 CN205
MAIN BOARDCN202 CN206
CN208 CN611 CN204
SP301, SP303 (FRONT L-CH)
VIDEO-UC BOARD
CN201
CN304
CN303
CN616 CN615
CN209
SP302, SP304 (FRONT R-CH)
CN1204
CN1203
EMR DOWN 4 BOARD
EMR DOWN 3 BOARD
to CONNECT-UC BOARD (POWER SECTION)
CN1202
CN1201
EMR DOWN 2 BOARD
EMR DOWN 1 BOARD
DVD BLOCK
14
TAV-L1
DRAWING OF CABLE (LCD BLOCK)
LCD PANEL UNIT
LCD PANEL UNIT
CN9405 CN8603 CN8602 CN8601 CN6200 CN6202 CN6203
CN1007 CN5400
CN5405
LINK UC BOARDCN1401 CN1402
CN1003 CN5000
B BOARDCN1001 CN9401
CN1406
CN1409
G2 SOEM BOARDCN7503
CN9300
P BOARD A3-AU BOARDCN9502 CN9003
H2-AU BOARDCN9503 CN9504 CN9855 CN6001
CN9505
CN9851
to CONNECT-UC BOARD to CONNECT-UC (POWER BOARD SECTION) (POWER SECTION)
to SUB BOARD (POWER SECTION)
to POWER BOARD (POWER SECTION)
LCD BLOCK
15
TAV-L1
DRAWING OF CABLE (POWER BLOCK)to LINK UC BOARD (MONITOR SECTION) to G2 SOEM BOARD (MONITOR SECTION)TUNER (FM) (TM10SCE)
CN1281
OPT IN BOARD
CN1282
to VIDEO-UC BOARD (MAIN SECTION)
to A3-AU BOARD (MONITOR SECTION)
to MAIN BOARD (MAIN SECTION)
CN916
(AC IN)CN915 CN908
POWER BOARDCN918
CN902 CN186
CN185
CN909 CN911 CN102
SUB BOARDCN1315
CN101
CONNECT-UC BOARDCN1314 CN1301
CN905
CN910
CN1304 CN1312 CN1306 CN1305
CN1307 CN1311 CN1310 W001
FG BOARDCN1251
SP1301, SP1302
SENSOR (OUT2) BOARD CN1272
to A3-AU BOARD (MONITOR SECTION)SENSOR DOWN BOARD CN1241
SENSOR (OUT1) BOARD CN1271
SENSOR (IN1) BOARD CN1261
M901 (LIFT)SENSOR (IN2) BOARD CN1262
POWER BLOCK
LIFT DRIVER
16
TAV-L1 SECTION 2 GENERALThis section is extracted from instruction manual.
Overview of the system/ lift unit buttons and indicatorsTouch panel buttons (2 9): Touch any of these buttons once, to activate the panel (buttons light up), then touch the desired button.
1 Disc slot 2 Z Eject Eject a disc. 3 H Play Play a disc. 4 s Stop Stop a disc. 5 ./> In DVD mode: Select next (+)/previous (). In FM mode: Select next (+)/previous () preset station. 6 VOLUME +/ Increases (+)/decreases () volume. 7 FM Change input select to FM directly. 8 DVD Change input select to DVD directly. 9 INPUT SELECT Select the input select of connected equipment. Each time you press the button, the input select changes as below. VIDEO 1 t VIDEO 2 t VIDEO 3 t DVD t VIDEO 5 t VIDEO 6 t VIDEO 1 t........ If you press this button while FM input is selected, the input will change to VIDEO 1. 0 UP/DOWN Lift unit up/down Move the lift unit up/down.
23 4 5
6 7 8 9 0 qa
VOLUME
FM
DVD INPUT SELECT
UP/DOWN POWER
1
qa POWER Switch system on/off (standby).
ql
qs Light sensor qd POWER Power indicator Lights green when system is on.
FRONT SURROUND
2CH STEREO
NEWS
PIC OFF
SLEEP
POWER
qf SLEEP Sleep indicator Lights up in red when the Sleep Timer is set.
qk
qj
qh
qg qf qdqs
qg PIC OFF Picture Off Lights up in green when [Picture Off] is set. qh Front panel display qj Sound Field indicator qk Remote control sensor ql Lift unit
17
TAV-L1
Overview of the remote1 2
Common operations1 Lift up/down POWER On/standby Switches off the system temporarily. The POWER indicator on the system (front of the lift unit) turns off. Press again to switch on the system from the standby mode. MUTING Muting
qa ./> Next/Previous +/ X Pause H Play The H button has a tactile dot.* , Replay, Advance, Step m/ , M/ Scan, Slow +/ x Stop Z Eject qd AMP MENU ANGLE qh PICTURE NAVI REPEAT SA-CD/CD TIME/TEXT w; DVD TOP MENU ws CLEAR
3
wd ws wa
ENT
4 5 6
3 Number buttons In MONITOR mode: Enters the password. In DVD mode: Selects the item, title, chapter, etc. Enters the password and area code. In FM mode: Selects the preset number. The number 5 button has a tactile dot.* In CABLE/SAT mode: Selects channels. For channel numbers 10 and above, enter the second digit within two seconds. 6 VIDEO 1/DVD/VIDEO 5/FM (direct input select buttons) 8 Next/Previous Selects next (+)/previous (-) preset station. m/ , M/ Tuning qs CH +/ The CH + button has a tactile dot.*
ql
9 0
qa
To control the connected cable box2 CABLE (FUNCTION) 4 ENT Changes channels immediately. q; MENU qs CH +/ Presses to scan through channels. To scan quickly through channels, press and hold down either +/ button. The CH + button has a tactile dot.* wd Uses with number buttons and ENT to select digital channels (for example, 2.1).
qs
qk qj
qd qf qg qh
To control the monitor1 FREEZE Freezes the picture. The current program appears in the sub screen when freeze is selected. Press repeatedly to restore the picture. You can use this feature to write down information such as phone numbers, recipes, etc. Some functions will not be available in freeze. You can move the sub screen with and s simultaneously. 3. The message Measure is displayed on the fluorescent indicator tube. 4. Touch the [VOLUME +] button three times to display the message Aging 1 on the fluorescent indicator tube. 5. When the H button is touched, the aging operation starts, and AGED x is displayed on the fluorescent indicator tube. (The number of times is displayed in the part of x) The aging operation repeats up/down operation while stopping for two seconds at the up position and the down position. 6. To release from this mode, press the [POWER] button to turn the power off.
PANEL TEST MODEThis mode is used to check the fluorescent indicator tube, LED, model, destination, software version and key. Procedure: 1. Press the [POWER] button to turn the power on. 2. Press or touch three buttons of s , [VOLUME --] and [POWER] simultaneously. 3. All LEDs and segments on the fluorescent indicator tube are lighted up. 4. When you want to enter the software version display mode, touch the [VOLUME --]. The model name AI TAV is displayed on the fluorescent indicator tube. 5. Each time [VOLUME --] is touched, the display changes from destination, MC version, SUB version, SYS version, SYS2 version, UI version, DVD version, ST version, TA version, DSP version, TV version, LIFT version in this order, and returns to the model name AI TAV display. 6. When [VOLUME +] button is touched while the version numbers are being displayed except model name and destination, the date of the software creation appear. When [VOLUME +] button is touched again, the display returns to the software version display. When [VOLUME --] is pressed while the date of the software creation is being displayed, the date of the software creation is displayed in the same order of software version display. 7. Touch the H button, the key check mode is activated. 8. In the key check mode, the fluorescent indicator tube displays K 0. Each time a button is pressed or touched, K 0 value increases. However, once a button has been pressed, it is no longer taken into account. 9. To release from this mode, press or touch three buttons in the same manner as step 2 or disconnect the power cord.
36
TAV-L1
LIFT ERROR HISTORY DISPLAY MODEThis mode is used to analyze displayed information when the error occurs by the lift. Procedure: 1. Press the [POWER] button to turn the power on. 2. Press or touch three buttons of N x , [FM] and s simultaneously. 3. The message LIFT_ERRXX is displayed on the fluorescent indicator tube. (Refer to the flow chart of the figure below for the following procedure) 4. To release from this mode, press or touch three buttons in the same manner as step 2.H H
Detail Description Displayed of Fluorescent Indicator TubeNote: All numbers are displayed by hexadecimal.
1HIST__XX Refer to ERROR CODE FOR LIFT PROTECT on the SERVICING NOTES (page 6). If value is 00, its not protector but EMER UP/DW was detected. 1_JCPXXXXDisplay B0B0 B0C0/B0C1 B0D0/B0D1 B0E0/B0E1 B0F0/B0F1 B100 B110/B111 B120/B121 B130/B131 B140/B141 B150/B151 B160 B166 B170 B180 B1A0 B1A2 B1B0 B1C0/B1C1 Description Lift is at close-end position Lift acceleration status at close operation Lift moving normally at close operation Lift deceleration status at close operation Lift decelerate before direction change, close to open Lift is at open-end position Lift acceleration status at open operation Lift moving normally at open operation Lift deceleration status at open operation Lift decelerate before direction change, open to close Driver shutdown before power off EMER UP/DW was detected and lift is turning over Lift is at error status Lift stops halfway Driver start-up at power on sequence Driver shutdown at power on sequence Position adjust before power off
LIFT_ERRXXs
TIME_COUNTs
HOUR[VOL --]
0[VOL +]
UPCNT[VOL --] [VOL --] [VOL +]
0
[VOL +]
EMRUP[VOL --]
0
[VOL +]
EMRDNH
0
ETC_INFORMs [VOL --] [VOL +] H
LMODE_XXXX[VOL --] [VOL +]
E2PNG_XXXX
ERR_STT_ 1 (Latest Error)[VOL --] [VOL +]
1HIST__XXs [VOL --] [VOL +]
1_JCPXXXX[VOL --] [VOL +]
1SENSXXXX Left 2numbers : Motor driver status at error detection Right 2numbers : Sensor status at error detectionNote: These 2 code has to convert to binary.
ERR_STT_30 (Oldest Error)
1SENSXXXX[VOL --] [VOL +]
1_PWMXX[VOL --] [VOL +]
1__FGXXXX[VOL --] [VOL +]
1TOUTXX (Lift Error History Display Mode)
General Information Displayed of Fluorescent Indicator TubeDisplay 1HIST__XX 1_JCPXXXX 1SENSXXXX 1_PWMXX 1__FGXXXX 1TOUTXX Description Protector kind Software status Motor driver/sensor status Motor speed Counter for detection of moving distance Timer remained
Motor driver status: Bit1: MO RESET (Reset control) 0: Low 1: High Bit2: MO ENABLE 0: Motor stop 1: Motor drive Bit3: MO PHASE (Direction control) 0: Open direction 1: Close direction Bit4: MO SR (SR control) 0: Open (neutral) 1: Short brake Bit5: MO MODE (Mode control) 0: Low 1: High Bit6: CURRENT DET (Overcurrent detection at motor driver (IC916)) 0: Undetected 1: Detected Bit7: MO FAULT (Fault detection at motor driver (IC916)) 0: Undetected 1: Detected Bit8: OCP FLG (Overcurrent detection is permitted or not) 0: Prohibit 1: Permit
37
TAV-L1
Sensor status: Bit1: EMER DW 0: Undetected 1: Detected Bit2: STOP DW 0: Low (sensor open) 1: High (sensor shielded) Bit3: DROP DW 0: Low (sensor open) 1: High (sensor shielded) Bit4: DROP UP 0: Low (sensor open) 1: High (sensor shielded) Bit5: STOP UP 0: Low (sensor open) 1: High (sensor shielded) Bit6: EMER UP 0: Undetected 1: Detected Bit7: FG SPEED ERROR 0: Undetected 1: Detected Bit8: FG COUNTER ERROR 0: Undetected 1: Detected 1_PWMXXNote: This code has to convert to decimal.
Typical Example DROP DW brokenCode HIST01 JCPB121 SENS9398 Meaning FG counter error Normally open Motor driver status 93 10010011 Over current permitted Open direction Motor Drive Sensor status 98 10011000 FG counter error detected STOP UP shielded DROP DW shielded DROP DW open Duty 188 (188 128) = 60 % with speed adjust 1C 28 58 88 means FG was counted 2888 pulse 13 19 remains 19 512 = 9728 msec remains
PWMBC FG1C58
TOUT13
FG counter over at open normal operation and DROP DW was undetected, this code means DROP DW seems to be broken or Belt was slipped.
LIFT DEMO MODEProcedure: 1. Press the [POWER] button to turn the power on. 2. Touch and press three buttons of N x , . and H simultaneously for five seconds. 3. The message DEMO ON is displayed on the fluorescent indicator tube and the lift demonstration mode turns on, then following operation is repeated.Note: When the lift mode is set to the lock, it doesnt operate.
This code means motor duty (motor speed) at error detection. If value is more than 128, it means speed-adjusting worked and (value 128) is the duty. 1__FGXXXX Left 2numbers : FG counter, place of thousands/hundreds Right 2numbers : FG counter, place of tens/oneNote: These 2 code has to convert to binary.
This code means FG counter at error detection. This has 2meanings as follows:Bit7 of sensor status 0 1 FG code means Counter between each sensor Counter every 500 msec
Opening for three minutes Lift up
Closing for ten seconds
1TOUTXX This code means timer remained. If value is 0, it means operation-timeout occurred. If you want to know how many msec remain, (value 512) will be the answer.
Lift down
4. To release from this mode, press or touch three buttons in the same manner as step 2 or execute COLD RESET.Note: Even when power supply is turned off, this mode isnt released.
38
TAV-L1
DVD SECTION 1. DVD SERVICE MODE GENERAL DESCRIPTIONThis mode let you make diagnosis and adjustment easily by using the remote commander (RM-ANP003). The instructions, diagnostic results, etc. are given on the on-screen display. Manual Adjust Track Balance Adjust: Track Gain Adjust: Focus Balance Adjust: Focus Gain Adjust: Eq boost Adjust: Iop: TRV. Level: S curve(FE) Level: RFL(PI) Level: MIRR Time: V v Change Value [RETURN]Return to previous menu 1. 2. 3. 4. 5. 6. 7. 8. 9. 0. 3. Select 6. Iop: by pressing [6] button on the remote commander. 4. Wait until a hexadecimal number appear in the on-screen display as below. Manual Adjust Track Balance Adjust: Track Gain Adjust: Focus Balance Adjust: Focus Gain Adjust: Eq boost Adjust: Iop: ED: TRV. Level: S curve(FE) Level: RFL(PI) Level: MIRR Time: V v Change Value [RETURN]Return to previous menu
2. ENTERING DVD SERVICE MODEProcedure: 1. Press the [POWER] button to turn the power on. 2. Touch the [INPUT SELECT] button to select the DVD. 3. Touch three buttons of s , Z and [VOLUME +] simultaneously. 4. The message SERVICE IN appears on the fluorescent indicator tube and top menu of the Remocon Diagnosis Menu appears on the on-screen display on the LCD screen as follows. The model name, IF-con version and Syscon version are displayed at the bottom of the on-screen display. Remocon Diagnosis Menu 0. 1. 2. 3. 4. External Chip Check Servo Parameter Check Drive Manual Operation Emergency History Version Information
Model Name :TAV_xx IF-con:Ver.xx.xx(xxxx) Syscon:Ver.x.xxx 5. To execute each function, press its number by using numeric button on the remote commander. 6. To release from this mode, press the [POWER] button to turn off the system.
1. 2. 3. 4. 5. 6. 7. 8. 9. 0.
3. EXECUTING IOP MEASUREMENTIn order to execute IOP measurement, the following standard procedures must be followed. Procedure: 1. From the top menu of Remocon Diagnosis Menu, select 2 Drive Manual Operation by pressing the [2] button on the remote commander. The following screen appears on the onscreen display Drive Manual Operation 1. 2. 3. 4. 5. 0. Servo Control Track/Layer Jump Manual Adjustment Tray Aging Mode MIRR time Adjust Return to Top Menu
5. Convert data from hexadecimal to decimal by using conversion table. 6. If the value is smaller than 93 (decimal), then it is OK. However if the value is higher than 93, then BU (base unit) is defective and need to be change. 7. Press the O RETURN button on the remote commander to return to previous menu. 8. Press the [0] button on the remote commander to return to the top menu of Remocon Diagnosis Menu. 9. Press the [POWER] button to turn the power off .
4. CHECKING EMERGENCY HISTORYTo check the emergency history, please follow the following procedure. Procedure: 1. From the top menu of Remocon Diagnosis Menu, select 3. Emergency History by pressing the [3] button on the remote commander. The following screen appears on the on-screen display. Emg. History Check Laser Hours CD 999h 59min DVD 999h 59min 01. 01 05 04 04 00 00 00 00 00 92 46 00 00 00 23 45 00 A9 4B 00 00 00 23 45
2. Select 3. Manual Adjustment by pressing the [3] button on the remote commander. The following screen appears on the on-screen display.
02. 02 02 01 01 00 00 00 00
[Next]Next page [Prev]Prev page [0]Return to Top Menu
39
TAV-L1
2. You can check the total time when the laser is turned on during playback of DVD and CD from the above menu. The maximum time, which can be displayed are 999h 59min. 3. You can check the error code of latest 10 emergency history from the above menu. To view the previous or next page of emergency history, press the . or > button on the remote commander. The error code consists of three kinds of error codes. A. Error code Example of Error code 01. 01 05 04 04 00 00 00 00 00 92 46 00 00 00 23 45
To Clear the Laser Hour Press the [DISPLAY] button on the remote commander and then press the [CLEAR] button on the remote commander. The data for both CD and DVD data are reset. Emg. History Check Laser Hours CD 0h DVD 0h 01. 01 05 04 04 00 00 00 00 02. 02 02 01 01 00 00 00 00
0min 0min
00 92 46 00 00 00 23 45 00 A9 4B 00 00 00 23 45
The meaning of error code is as below: 01: Communication error (No reply from syscon) 02: Syscon hung up 03: Power OFF request when syscon hung up 19: Thermal shutdown 24: MoveSledHome error 25: Mechanical move error (5 changer) 26: Mechanical move stack error 30: DC motor adjustment error 31: DPD offset adjustment error 32: TE balance adjustment error 33. TE sensor adjustment error 34. TE loop gain adjustment error 35. FE loop gain adjustment error 36. Bad jitter after adjustment 40. Focus NG 42. Focus layer jump NG 51: Spindle stop error 52. Open kick spindle error 60: Focus on error 61: Seek fail error 62: Read Q data/ID error 70: Lead in data read fail 71: TOC read time out (CD) 80: Cant buffering 81: Unknown media typeB. Parameter of error code This is the detail of error code. Example of Error code 01. 01 05 04 04 00 00 00 00 00 92 46 00 00 00 23 45
[Next]Next page [Prev]Prev page [0]Return to Top Menu To Clear the Emergency History Press the [DVD TOP MENU] button on the remote commander and then press the [CLEAR] button on the remote commander. The error code for all emergency history would be reset. Emg. History Check Laser Hours CD 999h 59min DVD 999h 59min 01. 00 00 00 00 00 00 00 00 02. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[Next]Next page [Prev]Prev page [0]Return to Top Menu To Execute the Initialize Setup Data Procedure: 1. Press the [DVD MENU] button on the remote commander and then press the [CLEAR] button on the remote commander. The following screen appears on the on-screen display. Emg. History Check Laser Hours CD 999h 59min DVD 999h 59min Initialize setup data...
C. Time of error code This is the laser time when an error occurred. Example of Error code 01. 01 05 04 04 00 00 00 00 00 92 46 00 00 00 23 45 [Next]Next page [Prev]Prev page [0]Return to Top Menu 2. The screen after a while returns to former display. To Return to the Top Menu of Remocon Diagnosis Menu Press the [0] button on the remote commander.
40
TAV-L1
5. CHECKING VERSION INFORMATIONTo check the version information, please follow the following procedure. Procedure: 1. From the top menu of Remocon Diagnosis Menu, select 4. Version Information by pressing the [4] button on the remote commander. The following screen appears on the on-screen display. Version information Firm(Main): Ver. X.XXXX Firm(Sub): XX.XX RISC: XXXXXX 8032: XXXXXX Audio DSP: XX.XX.XX.XX Servo DSP: XX.XX.XX.XX
[0]Return to Top Menu
2. To return to the top menu of Remocon Diagnosis Menu, press the [0] on the remote commander.
41
TAV-L1 SECTION 5 MECHANICAL ADJUSTMENTSDVD BLOCK ADJUSTMENT PROCESS Confirm the gap between the effective screen of LCD block and DVD block opening within specification. In adjusting the DVD block, prepare jig (Part. No. J-2501-298-A ECCENTRIC SCREWDRIVER).
LCD block DVD block
Loose screw of the left hole.
Fix eccentric screwdriver of adjust.
Loose screw of the right hole.
Position of adjust.
Turn eccentric screwdriver of adjust and adjust top. FRONT VIEW
A
B
Difference between A and B within 2 mm.
Tighten screw of right side without remove eccentric screwdriver of adjust. After remove eccentric screwdriver of adjust, tighten screw of left side.
42
TAV-L1
GAP BETWEEN DVD BLOCK AND LCD BLOCK Confirm the bend of LCD block and gap between DVD block and LCD block within specification.
C
TOP VIEW
LCD block DVD block
D
D
Dimension C less than 5.5 mm. Position D is check from MP. Check by test pin diameter 5.5 mm.
Confirm the gap of LCD block and DVD block within the specification.
E: 2 to 5 mm F: 2 to 5 mm DVD block
ELCD block
F
SIDE VIEW
43
TAV-L1 SECTION 6 ELECTRICAL ADJUSTMENTS1. ENTERING THE SERVICE MODE 3. AGING MODEProcedure: 1. Set the remote commander (RM-ANP003) to the MONITOR mode. 2. Press the [POWER] button to turn off sleep mode. 3. Press the [POWER] button to set the standby mode. 4. Press the following buttons on the remote commander within a second of each other. [DISPLAY] [5] [VOL +] [POWER] 5. When service mode is activated, it is displayed as follows. Aging mode is designed to remove image retention from the screen.Note: Once you enter into aging mode the remote commander no longer functions with the set. To turn off the set, press the [POWER] button on the set.
Procedure: 1. Set the service mode. 2. Select the SVC.
3. Set the AGING MODE to the ON.
2.
RESETTING THE USER MENU-FACTORY RESET
The TEST RESET option resets all the customer adjustable data back to factory defaults.Note: These sets have a sleep mode. To turn the sleep mode off, turn the set on and access service mode within two minutes.
Procedure: 1. Set the service mode. 2. Select the SVC.
3. Set the TEST RESET to the OK.
44
TAV-L1
4.
WHITE BALANCE ADJUSTMENT
Specification Tables:MODE x y Spec Input
Equipment Needed: Use the following measuring equipment for the white balance adjustment. Video generator (Leader LT 408 with NTSC set-up or equivalent) To set the 60IRE and 20IRE NTSC signals. Color calibration (Minolta CA-210 or equivalent) To read the white balance targets. Procedure: 1. Set the service mode. 2. Press the [VIDEO 1] button on the remote commander to select the VIDEO 1 3. Input the 60IRE NTSC all gray signal from the video generator to VIDEO IN 1 jack. 4. Press the [MENU] button on the remote commander to display the user menu.
Cool Neutral Warm
0.2759 0.2772 0.2850 0.2869 0.2963 0.2974
0.2785 0.2809 0.2880 0.2913 0.3054 0.3034
3JND 3JND 3JND 3JND 3JND 3JND
60IRE 20IRE 60IRE 20IRE 60IRE 20IRE
5. 6. 7. 8. 9.
Set the Picture Mode to the Pro. Set the Color to the Min. Set the Color Temp to the Cool. Set the Backlight to the Max. Press the [MENU] button on the remote commander to display the service menu. 10. Select the W/B.
11. Adjust the R_DRIVE and B_DRIVE to meet the highlight specified using the following specification tables. 12. Set the COLOR SAVE to the Save. 13. Input the 20IRE NTSC all gray signal from the video generator to VIDEO IN 1 jack. 14. Adjust the R_BKG and B_BKG to meet the background specified using the following specification tables. 15. Set the COLOR SAVE to the Save. 16. Press the [MENU] button on the remote commander to display the user menu. 17. Repeat steps 7 through 16 for Neutral and Warm.
45
TAV-L1
MEMO
46
TAV-L1 SECTION 7 DIAGRAMS7-1. FRAME PRINTED WIRING BOARDS MAIN Section S1211 (EMERGENCY STOP (UPPER DIRECTION)) MEMBRANE SWITCH S1221 (EMERGENCY STOP (UPPER DIRECTION)) MEMBRANE SWITCH
EMR UP BOARDCN1211
EMR UP2 BOARDCN1221
TOUCH SENSOR BOARDCN1501
KEY BOARD
CN1212
CN1222
CN1223
CN1503 (NC)
CN1231
MECHANISM DECK BLOCK OPTICAL PICK-UP BLOCK KHM-310CAB or KHM-313CAB MS-214 BOARD
PANEL-UC BOARDIC841 ND841 FLUORESCENT INDICATOR TUBE
MAIN BOARDCN841
BCN601 CN603 CN605 CN608
CONNECT-UC BOARD CN1314
(Page 49)
MM001 (LOADING) CN001
CN612
CN604 (NC)
CN621 (NC)
DMB13 BOARDCN201 CN202 CN301 CN101
to CN206
CN606
CN613
to CN201CN702
to CN202
CN106
CN607
CN610
CN105 (NC)
CN4501 CN401
VIDEO-UC BOARDCN203 CN205 CN202
to CN607
to CN606
CN206 CN208 CN611
C D
(Page 49)CONNECT-UC BOARD CN1304
CONNECT-UC BOARD CN1310
AEMR DOWN 4 BOARDCN204 CN304 CN201 CN303 CN616 CN615
(Page 49)
(Page 49)
EMR DOWN 3 BOARD
EMR DOWN 2 BOARD
EMR DOWN 1 BOARD
to CN613CN1204 CN1203 CN1202 CN1201
CN209
SP302, 304 (FRONT R-CH)
SP301, 303 (FRONT L-CH)
E
CONNECT-UC BOARD CN1306
(Page 49)
TAV-L1
47
47
TAV-L1
7-2. FRAME PRINTED WIRING BOARDS MONITOR Section LCD PANEL UNIT
G2 SOEM BOARDPin 11, 12 Pin 1 to 10
A3-AU BOARD
CN6200 CN6202 CN6203
B BOARDCN1004 (NC)
CN9405 CN1008 CN1007 (Pin 3: OPEN)
CN8603
CN8602
CN5400
CN8601
CN5000
PC IN
CN1003
CN1001
6 (RGB IN)CN1006 (NC)
CN9401
LINK UC BOARDCN1401
CN1402
Pin 11, 12IN
5
Pin 1 to 10
CN1406
CN1409
CN7503 (NC)
CN9300
L AUDIO IN R
P BOARDCN9003
H2-AU BOARD
J9011 CN9502
PC AUDIO IN
VIDEO 2 IN
S VIDEO VIDEOCN9503 CN9504 J9006 CN9855 CN6001 CN9505 (Pin 3: OPEN)
S VIDEO VIDEO
L
(MONO) AUDIO
L(MONO)F6000
1 VIDEO IN
3
AUDIORJ9852 CN9851
R
GSUB BOARD CN916
KCONNECT-UC BOARD CN1315
JCONNECT-UC BOARD CN1311
FSUB BOARD CN915
HPOWER BOARD CN186
(Page 49)
(Page 49)
(Page 49)
(Page 49)
(Page 49)
TAV-L1
48
48
TAV-L1
7-3. FRAME PRINTED WIRING BOARDS POWER SUPPLY Section
AC power cord
LIFT DRIVER BLOCK(AC IN)
POWER BOARDT101 MAIN POWER TRANSFORMER
SENSOR DOWN BOARDPin 1 to 4
FG BOARD
CN1241 CN1251
Pin 5 to 7
SENSOR (IN1) BOARDPin 11 to 13T102 SUB POWER TRANSFORMER CN102 CN1261
SENSOR (OUT2) BOARDCN1272
Pin 19, 20
CN185
HCN186 F185 F101
G2 SOEM BOARD CN6001
SENSOR (IN2) BOARDPin 14 to 16CN1262
SENSOR (OUT1) BOARDCN1271
(Page 48)
CN101
Pin 17, 18
M
M901 (LIFT)
SUB BOARDLINK UC BOARD CN1409
GCN916
CN908 CN918 CN909 CN911
(Page 48)
A3-AU BOARD CN9503
FCN915
CONNECT-UC BOARD
CN1301 CN1315
CN1304
(Page 47)
C DCN1314 CN1305 2 CN1312 (Pin 8 to 10: OPEN) 1 20 19
MAIN BOARD CN610 MAIN BOARD CN611
(Page 48)
(Page 47)
CN919
M1201 (FAN)
CN901 (NC) CN1306 CN910 CN1311 CN1307 CN905 CN1310
A
VIDEO-UC BOARD CN208
MOPT IN BOARDCN1281 CN1282
(Page 47)
J
A3-AU BOARD CN9502
TUNER (FM)
(Page 48)
IC1281
J1281
SP1301, 1302 (SUBWOOFER)
KVIDEODIGITAL IN OPT
B
E
DVDDIGITAL OUT
A3-AU BOARD CN9505FM ANTENNA
MAIN BOARD MAIN BOARD CN608 CN615
(Page 48) (Page 47) (Page 47)
COAX
75 COAXIAL
TAV-L1
49
49
TAV-L1
7-4. BLOCK DIAGRAM DVD SERVO Section
LIMIT RF VOA/A VOB/B VOC/C VOD/D OPTICAL PICK-UP BLOCK KHM-310CAB OR KHM-313CAB VOE/E+G VOF/F+H VC PD
176 LIMSW 6 8 9 10 11 2 3 4 5 DVDRF IP NA NB MC MD DVDA DVDB DVDC DVDD ASDATA0 217 ASDATA1 218 ASDATA2 219 ASDATA0 ASDATA1 ASDATA2
SIGNAL PATH : AUDIO (DIGITAL)
SPDIF 225 ACLK 215 ABCK 214 ALRCK 213
SPDIF ACLK ABCK ALRCK
: VIDEO
DVD AUDIO BUS
1 (Page 53)
18 TNI 19 TPI 29 V2O 20 MDI1 21 MDI2 AUTOMATIC POWER CONTROL (FOR CD) Q102-1 AUTOMATIC POWER CONTROL (FOR DVD) Q102-2 SDA 103 SCL 102 5 SDA 6 SCL EEPROM IC103
LD (780)
23 LDO1
RF AMP, SERVO DSP, MPEG DECODER IC102
LD (650)
22 LDO2
MSW CD ON SWITCH Q101-1 DVD ON SWITCH Q101-2 Q103
VR (780)
VR (650)
187 MSW
FOCUS/TRACKING COIL DRIVER, SPINDLE/SLED/LOADING MOTOR DRIVER IC201 FCS+ FCS TRK+ TRK SL+ SL SP+ SP 36 37 35 34 29 30 27 28 46 47 M001 (LOADING) FOCUS COIL DRIVE TRACKING COIL DRIVE SLED MOTOR DRIVE SPINDLE MOTOR DRIVEVIDEO AMP, 75 DRIVER IC202
1
42 FOO YUV4 200
10 CYIN 12 CBIN 14 CRIN
CYOUT 20 CBOUT 18 CROUT 16
CYOUT CbOUT CrOUT DVD VIDEO BUS
4
41 TRO YUV5 202
10
38 FMO
YUV6 203
2
(Page 51)13 37 DMOLDQM UDQM /RAS /CAS /CS /WE BA0 BA1
DQ0 DQ15 BUFFER 45 47 SPFG 2, 4, 5, 7, 8, 10, 11, 13, 42, 44, 45, 47, 48, 50, 51, 53
A0 A11 23 26, 29 34, 22, 35
20 21
38 37
CLK CKE
SD-RAM IC104
I/P 9
MUTE2 13
15 39 18 17 19 16 X101 27MHz AV_SEL_1
M
25 24
LOADING MOTOR DRIVE
16 17 15
186 FWD 185 REV 39 TROPENPWM 184 MUTE123 183 MUTE 181 TSDMIOWR IOOE IOCS
3
TRG-SW
MUTE12 MUTE5 MUTE34 TSD-M 42 BUFFER
19 21 20 22 40
125 123, 121, 120, 118, 117, 115, 135, 133 128, 126 RD0 RD15
147, 149 151, 166 164, 162, 160, 159, 146, 158 RA0 RA11
143 145 156 157 113 137 140 139 142 138DQM0 DQM1 RAS CAS RCS RWE BA0 BA1 RCLK CKE
228XTALO
229XTALI
188DSEL
(Page 55)
40 IOPMON
IOA0 IOA21
AD0 AD7 81 84, 86 88, 91
93, 78, 53 59, 75, 74, 66 79 77 72 67, 92, 60, 61, 76, 89 RF+3.3V REGO2 REGO1 31 32 REGULATOR 8 11 28 26WE OE CE
104
179
177
101 98 99 100 105 110
81 HAND_PUSH S003 (TRIGGER) S002 (CHUCKING) S001 (DISC IN/OUT)
DQ15/A-1, A0 A19, N.C. FLASH ROM IC101
DQ0 DQ7
MAIN SYSTEM CONTROLLER IC602 (1/5)
TAV-L1
50
50
DVD SID/TXD1 DVD SOD/RXD1 DVD SCO/CLK1 DVD XIFCS DVD XIFBUSY/RTS1 MTK_XRST
45, 25 18, 8 1, 48, 17, 16, 9, 10
29, 31, 33, 35, 38, 40, 42, 44
SWITCH Q2001
31 32 33 39 34 43
IFSDI IFSDO IFCK IXFCS IFBSY PRST
OCSW
CKSW
TAV-L1
7-5. BLOCK DIAGRAM TV AUDIO Section VIDEO SWITCH IC2505 CYOUT 33 IN9_Y 34 IN9_CB 35 IN9_CR CV/YOUT1 58 VIDEO BUFFER Q2514 VIDEO BUFFER Q2509 VIDEO BUFFER Q2508 VIDEO BUFFER Q2507 (NC)
SIGNAL PATH : AUDIO (ANALOG)
2
DVD VIDEO BUS
CbOUT CrOUT
HD_Y
: VIDEO
(Page 50)
C/CBOUT1 59 J9006 6 IN4_S CROUT1 60
HD_PB
HD_PR
4 (Page 52)
S VIDEO
9 IN4_C 8 IN4_Y
CV/YOUT2 67
VIDEO BUFFER Q2513 VIDEO BUFFER Q2512
CVBS
VIDEO 2 IN
VIDEO L (MONO) V2_IN_L
7 IN4_CV
C/CBOUT2 68
C CN7503
AUDIO R
V2_IN_R
SEL_HOUT1 53
SYNC BUFFER Q2504 SYNC BUFFER Q2503
CSW_H
5 (Page 52)SEL_VOUT1 54 J9002 16 IN6_S 20 IN6_S2 S VIDEO 19 IN6_C 18 IN6_Y CSW_V
HEADPHONE AMP IC7601
2 (NC) 1
MUTING Q7608
MUTING Q7607
MUTING Q7606D7604
MUTING Q7605D7603
VIDEO IN 1
VIDEO L (MONO) V1_IN_L V1_IN_R
17 IN6_CV AUDIO SWITCH IC7103 V2_IN_L 21 IN7_S 25 IN7_S2 V2_IN_R V1_IN_L V1_IN_R V3_IN_L V3_IN_R 16 IN6_L 17 IN6_R 13 IN5_L 14 IN5_R 19 IN7_L 20 IN7_R SDA 19 SCL 20 LOUT1 39 ROUT1 37 AUDIO PROCESSOR IC7301 62 LIN 61 RIN OUTA 13 OUTB 36 AUDIO SELECT IC7405 14 L1 LX 13 12 L0 LINE AMP IC7404 5 R1 SDA SCL RX 1 R0 A 10 3
MUTING CONTROL Q7601, 7602
AUDIO R
LINE_L
6(Page 53)
S VIDEO
24 IN7_C 23 IN7_Y
R-CH HP_MUTE
VIDEO IN 3
VIDEO L (MONO) V3_IN_L V3_IN_R
22 IN7_CV
MUTING Q7406D7409
MUTING Q7407D7410
D7605
AUDIO R
D3_IN_L D3_IN_R
28 IN10_L 29 IN10_R
MUTING CONTROL Q7411, 7413D7413
LINE_MUTE
Y PB PR L P BOARD R SDAT SCLK D3_IN_L D3_IN_R SDA SCL
26 IN8_Y 27 IN8_CB 28 IN8_CR
DAT-1 77 CLK-1 78
SDA SCL
J9011 PC AUDIO IN
22 IN8_L 23 IN8_R DAT-1 32 CLK-1 31
SDA SCL
AC_OFF_DET
7AUDIO_VARI
EXT_CLK/XTAL 51
(Page 52)
X2501 4MHz
RESET
HDMI_RST
(Page 57)AC_OFF_DET
8 9
IIC BUS
(Page 55)
TAV-L1
51
51
TAV-L17-6. BLOCK DIAGRAM TV MONITOR Section TV SYSTEM CONTROLLER IC1001 (1/2) CN1006 3 (NC) LEVEL SHIFT Q1003 LEVEL SHIFT Q1004 138 SDA_T ADJ ALART SDA SCL 52 3 108 107 6 7 3 2 INTRA INTRB SDA SCL OSCOUT 8 OSCIN 9 X5302 32.768kHz REAL TIME CLOCK IC1009
SIGNAL PATH : VIDEO
137 SCL_T
2
16 TU_F_MONO 9 Q1015 SDA 31 SCL 30 1 SDA 2 SCL
TEMPERATURE SENSOR IC1007 LEVEL SHIFT Q1001 LEVEL SHIFT Q1002 SDA LEVEL SHIFT IC1401 LEVEL SHIFT IC914 IIC BUS
HP_MUTE LINE_MUTE
19 HP_MUTE 21 LINE_MUTE 110 AOUT_CTL 79 HDMI_RST EEPROM_SDA 131 EEPROM_SCL 130 EEPROM_WP 78 122 100V_DET WTDOVF 39 28 SP_PROT Q842 118 SENSOR_DET Q1405 RES 60 POWER_INT63 69, 71
SCL
(Page 51) 7
AUDO_VARI HDMI_RST AC_OFF_DET D7757 (NC) AC OFF DETECT Q7001 Q2807
EEPROM IC1005 5 SDA_A 6 SCL_A 7 NVM_WP VCC 8
B+ SWITCH Q1009
TV STBY +3.3V VIDEO PROCESSOR IC5000 LCD PANEL VOLTAGE DETECT Q8615, 861673, 75, 76, 78, 84, 86, 88, 90, 91, 93, 94, 96, 102, 104, 106, 108, 148, 150, 152, 154, 160, 162, 163, 165, 166, 168, 170, 172, 178, 180, 181, 183
PANEL_DET
13(Page 55)
D1004 POWER ON/OFF SWITCH IC1003 X5000 14.31818MHz RESET SIGNAL GENERATOR IC1004 1 XTALO TV STBY +3.3V Q1010 CN1004 4 (NC) 256 XTALI194 197, 200 203
(Page 57) 10
SP_PROT ILLUMINANCE SENSOR IC843 POWER KEY
SD-RAM IC550041 72
PANEL_FAIL BACKLIGHT
EMILE 32 92
MD0 MD31
DQ0 DQ31
BACKLIGHT_OFF
(Page 55) 11SIRCS_OUT SWITCHING IC1008 48 SIRCS 54 CH_IRQ AD0 AD7
D841 SLLEP
LED DRIVE Q847
37 STBY_LED
D848 (1/2) POWER (RED)
PS WR# RD# ALE RESET TR PWM_TRI
73 75 74 76 12 55 CN5400 PC IN 6 (RGB IN) 1 3 2 BUFFER Q7401 BUFFER Q7402 INVERTER IC7400 EEPROM IC5400 5 SDA 6 SCL BUFFER Q7410 TV D +5V
193 216 217 218 13 17
MPUGPIO0 RD# WR# ALE RESET PWM
126, 125, 123, 122, 120, 118, 117, 115, 114, 112, 111, 109
A_D0 I A_D7
MA0 MA11
14 25 37 40 8 11
A0 A11
DQM0 I DQM3 226 PR_P2 233 PB_B2 248 Y_G2 DQS0 I DQS3 MCLKO MCLKO# BA0 BA1 CLKE CSO# WE# CAS# RAS#
79, 97, 159, 177
LED DRIVE Q845
38 REC/RESERVE_LED
DM0 DM3
POWER (GRN) D847 (1/2) PIC OFF (RED)
LED DRIVE Q846
35 POWER/RESERVE_LED
82, 100, 156, 174
D848 (2/2)
DQS0 DQS3 CK CK BA0 BA1 CKE CS WE CAS RAS TV STBY +3.3V
LED DRIVE Q843
36 ON_TIMER 13 14 10 AIN_HS 11 AIN_VS
D847 (2/2) PIC OFF (GRN) CSW_H LED DRIVE Q844 34 PIC_MUTE_LED 12 15 EXTAL 97 XTAL 96 H_STATE V_STATE POL_H POL_V HS_PC VS_PC 128 129 57 58 47 43
130 131 145 147 144 133 142 138 137
1 2 12 13 3 4 7 6 5
(Page 56)BACKLIGHT_SW +3.3V REGULATOR IC1002 +5V REGULATOR IC5740 +3.3V REGULATOR IC5700 +2.5V REGULATOR IC5722 +1.8V REGULATOR IC5721 +1.8V REGULATOR IC5720 +1.8V REGULATOR IC5701 PS5700 TV REG +17.5V
14
TV STBY +5V
46 HS 42 VS PANEL_FAIL BACKLIGHT DIMMER DCC DCC LUT DCC MODE 119 80 125 142 140 87 PANEL_FAIL BACKLIGHT CYO_KOH DCC DCC_LUT DCC_MODE
(Page 51) 5
CSW_V
X1001 16.384MHz
SYNC SIGNAL PROSESSOR IC7401 1 2 18 19 15 13 H.STATE VIN 8 V.STATE G_IN 4 C/H 6 H POL V POL HD VD TA1+ TA1 TB1+ TB1 TC1+ TC1 TD1+ TD1 TCLK+ TCLK 36 37 34 35 30 31 26 27 28 29
(Page 51) 4
HD_PR HD_PB HD_Y C CVBS
225 232 246 231 242 243 244
PR_P1 PB_B1 Y_G1 C CVBS1 CVBS2 CVBS3
RA+ RA RB+ RB RC+ RC RD+ RD RCLK+ RCLK
PANEL_DET BACKLIGHT_OFF
TV VCC +5V
TV A +9V
TV VD +3.3V LCD PANEL UNIT
DIMMER DCC DCC LUT DCC MODE
TV VD +2.5V
TV VA +1.8V
TV VL +1.8V
TV VD +1.8V
(Page 57) 12
PSW_SW
D5705
D5704
POWER VOLTAGE PROTECT Q5700
TAV-L1
52
52
TAV-L1
7-7. BLOCK DIAGRAM AUDIO DSP Section 15 6AU_SEL_1 A/D CONVERTER IC501 AUDIO SELECT IC906 LINE AMP IC907 R-CH 1 LIN DOUT 12
(Page 55)LINE_L
R-ch is omitted due to same as L-ch. SIGNAL PATH : AUDIO (ANALOG) : AUDIO (DIGITAL)
(Page 51)
2 RIN
11 10 15 7 DIGITAL AUDIO INTERFACE RECEIVER IC502 DVD DIGITAL OUT OPT IC1282 COAX J1281 IC1283 IC610 3 DIN0 (I) LRCK (O) 15 CKOUT (O) 13 IC503 IC608 XOUT (O) 21 ASDATA2 XIN (I) 22 ASDATA1 114 SDI3 115 SDI4 X500 12.288MHz ALRCK ACLK IC609 4 DIN1 (I) BCK (O) 14 ASDATA0 ABCK 2 3 5 6 11 10 14 13 1A 1B 2A 2B 3A 3B 4A 4B 1Y 4 2Y 7 3Y 9 4Y 12 A/B 1 30 17 29 15 28 SDI2 BCKI1 BCKI2 LRCKI1 OPTICAL TRANSCEIVER IC1281 2 SPDIF (O) DATA (O) 16 AUDIO- (O) 24 5 DIN2 (I) DATA SELECT IC504 18 SDI1 69 GP8 DSP IC505 SDO1 23 SDO3 25 BCKO 20 LRCKO 19 SCKOUT 14 SDO1 SDO3 BCK LRCK MCK S-RAM IC506 AMP BUS
BCK LRCK SCKI PDWN
16 (Page 54)
VIDEO DIGITAL IN
108, 107, 105 102, 99, 98, 80 77, 75 72
LRCKI2
22 KFSIO D0 D15
7 10, 13 16, 29 32, 35 38 5 1, 44 42, 27 24, 21 18
D0 D15
A0 A15
112, 110 , 109, 97 92, 85 82, 66 64
DO (O) DI (I) CL (I) CE (I) CSFLAG (O) XMODE (I) XSTATE (O) ERROR (O)
A0 A15
35 36 38 37 25 48 17 34 33 HDIN 34 HCLK 59 EXLOCK BST HDOUT HCS HACN GP9 GP12 PM XRST 56 35 36 32 68 37 113 BST HDOUT HCS HACN GP9 GP12 PM
WEO 45 CSO 44
17 WE 6 CS
MCLK112
1
(Page 50)
2 XRST
MCLK29 X501 13.9MHz
DVD AUDIO BUS
SPDIF
TUNER (FM) FM ANTENNA 75 COAXIAL L-CH R-CH DI DO CLK CE TUNED 5 3 6 8 7 9 1 R-CH 80 78 77 79 85 PLL-DI PLL-DO PLL-CLK PLL-CE TUNED 70 5 7 67 19 66 69 68 18 72
X601 5MHz
15
13
57
DIR HDOUT COM_DATA COM_CLK DIR HCE DIR_CSFLAG DIR RST DIR XSTATE DIR RERR
MAIN SYSTEM CONTROLLER IC602 (2/5)
TAV-L1
53
53
DSP_DOUT DSP_HCE DSP_ACK DSP_GP9 DSP_SKIP DSP_PM DSP_XRST DSP_BST
XOUT
XIN
DIR ZERO
AD_RST
SEL1FS
HDOUT HCS HACN GP9 GP12 PM XRST BST6 61 58 59 71 65 60 63
TAV-L1
7-8. BLOCK DIAGRAM AUDIO AMP Section STREAM PROCESSOR IC305 POWER AMP IC306 4 PWM_A 6 PWM_B OUT_A 33 OUT_B 30 LPF LPF DC OFFSET DETECT Q305, 309 OSC BUFFER IC303 X301 49.152MHz 14 PWM_C 16 PWM_D OUT_C 25 OUT_D 22 LPF LPF DC OFFSET DETECT Q306, 310 FRONT RCH+ FRONT RCH SP302, 304 SPEAKER (FRONT R-CH) FRONT LCH+ FRONT LCH SP301, 303 SPEAKER (FRONT L-CH)
(Page 53) 16
AMP BUS
SDO1 MCK BCK LRCK SCDT SHIFT LATCH1 INIT SOFTMUTE OVF1
31 36 30 29 21 22 23 27 19 24 25
DATA XFSIIN BCK LRCK SCDT SCSHIFT SCLATCH INIT SOFTMUTE FLAGROVF FLAGLOVF
OUTL1 11 OUTL2 OUTR1 OUTR2 9 6 4
XFSOIN 48
SIGNAL PATH : AUDIO (ANALOG) : AUDIO (DIGITAL)
HPOUTL1 45 HPOUTL2 43 HPOUTR1 41 HPOUTR2 39
/RST_AB /RST_CD /SD5 15 3
FSOCKO 37 FSOI 38 XFSOOUT 14
LPF LPF LPF LPF HEAD PHONE AMP IC301J9852 i
MAIN SYSTEM CONTROLLER IC602 (3/5) MUTING CONTROL Q601
MUTING Q2806
MUTING Q2805
AU_HP_MUTE_OUT 11
HP_DETECT 10
STREAM PROCESSOR IC304 SDO3 MCK BCK LRCK SCDT SHIFT LATCH3 INIT SOFTMUTE OVF2 DAMP SCDT DAMP SHIFT DAMP LATCH1 DAMP LATCH3 DAMP INIT DAMP SOFT MUTE OVERFLOW1 OVERFLOW2 1 2 51 53 54 55 49 50 SCDT SHIFT LATCH1 LATCH3 INIT SOFTMUTE OVF1 OVF2 31 36 30 29 21 22 23 27 19 24 25 DATA XFSIIN BCK LRCK SCDT SCSHIFT SCLATCH INIT SOFTMUTE FLAGROVF FLAGLOVF OUTL1 11 OUTL2 9
POWER AMP IC307 4 PWM_A 6 PWM_B OUT_A 33 OUT_B 30 LPF LPF DC OFFSET DETECT Q304, 308 SW+ SW SP1301, 1302 SPEAKER (SUBWOOFER)
14 PWM_C 16 PWM_D
OUT_C 25 OUT_D 22
XFSOIN 48 FSOI 38
/RST_AB /RST_CD /SD5 15 3
D902
DRIVE_RST (EN) 47 DRIVE_OCP (DIAG) 48 PROTECT DETECT Q307
AMP +12V
FAN MOTOR DRIVE Q913 915
M
M1201 (FAN)
TAV-L1
54
54
TAV-L1
7-9. BLOCK DIAGRAM PANEL/LIFT CONTROL Section (Page 50)I/O EXPANDER IC601 20 P4 17 P7 P6 18 LED DRIVE Q608, 1531, 1532 D1504 1513 TOUCH PANEL BACKLIGHT SUB SYSTEM CONTROLLER IC901 PANEL_FAIL_IN 93 PANEL_FAIL_OUT 5 LED DRIVE Q848 24 P0 BACKLIGHT_IN 1 MAIN SYSTEM CONTROLLER IC602 (4/5) LEVEL SHIFT IC606 I2C_DATA 30 I2C_CLK 29 6 SDA1 7 SCL1 SDA0 3 SCL0 2 LEVEL SHIFT IC912 6 SDA1 7 SCL1 SDA0 3 SCL0 2 30 I2C_DATA 29 I2C_CLK I2C_DEV_DATA 35 I2C_DEV_CLK 36 SDA SCL IIC BUS BACKLIGHT_OFF 2 BACKLIGHT BACKLIGHT_OFF PANEL_DET PANEL_FAIL
3 15
AV_SEL_1 AU_SEL_1
(Page 53)D849 FRONT SURROUND D850 2CH STEREO
13 (Page 52)
LED DRIVE Q849
23 P1
IIC BUS D851 NEWS DO2 DI1 CLK LATCH RESET_B 25 26 3 4 2 87 88 86 89 90 IO_DO IO_DI IO_CLK IO_CE IO_RST
LED DRIVE Q850
22 P2
9 (Page 51)
EMERGENCY_UP 83
S1211, 1221 EMERGENCY STOP (UPPER DIRECTION)
Q211, 212, Q609, 610
(Page 52) 11
POWER KEY SIRCS_OUT
EMERGENCY_DOWN 82
S1201 1204 EMERGENCY STOP (LOWER DIRECTION)
SIRCS_OUT 4 TV POWER KEY 3 SUB_RESET 84
26 SIRCS_OUT STOP_UP_DETECT 87 12 RESET
Q904
STOP POSITION DETECT SENSOR (UPPER DIRECTION) Q1261 D1271 STOP POSITION TRANSCEIVER
Q905 FLUORESCENT INDICATOR TUBE DRIVER IC842 DAT CLK CS RST 63 62 61 60 27 24 28 41 FL_D_OUT FL_CLK FL_CS FL_RESET M901 (LIFT) STOP_DOWN_DETECT 86 LIFT MOTOR DRIVER IC916 4 SB 6 7 LIFT MOTOR 11 ON/OFF SWITCH IC917 2 3 4 3 GLB 5 GHB 12 GLA 10 GHA 11 SA SR MODE FAULT ENABLE PHASE RESET 22 21 18 23 24 25 89 91 100 22 88 90 MO_SR MO_MODE MO_FAULT MO_ENABLE MO_PHASE MO_RESET DROP_UP_DETECT 85 Q906
STOP POSITION DETECT SENSOR (LOWER DIRECTION) PH1241
3 39 AD2, AD1, S1 S35
FLUORESCENT INDICATOR TUBE ND841
M
DECELERATION START POSITION DETECT SENSOR (UPPER DIRECTION) Q1262
40 50 G1 G11
Q907 DROP_DOWN_DETECT 84
DECELERATION START POSITION DETECT SENSOR (LOWER DIRECTION) PH1242
D1272 DECELERATION START POSITION TRANSCEIVER
S1231, 1232 (TOP PANEL KEY)
Q908 83 KEY3 +12V 74 KEY INT CURRENT DETECT IC915 80 CURRENT_DET FG 19
SPEED DETECT SENSOR PH1251
1, 3, 4, 6, 7, 9, 10, 12, 15,17
TOUCH PANEL SENSOR IC1501
SIRCS_IN 3 EEPROM IC918
REMOTE CONTROL RECEIVER IC841 AC CUT
44, 36 34, 30 25
CH0A CH9A #OUT0 #OUT9
97, 95, 94
TOUCH PANEL
Q1501 1510
XOUT
KEY0 KEY2
SDA 5 SCL 6
28 EEPROM_DATA 27 EEPROM_CLK
AC CUT 6
17 (Page 57)
13 Q1521
15
X1501 10MHz
42 VSS5 #RESET 39 41 VSS4
100 TPRESET
X902 5MHz
TAV-L1
55
55
XIN
TAV-L1
7-10. BLOCK DIAGRAM TV POWER SUPPLY Section D6505, 6506 POWER CONTROL IC6502 1 FB POWER CONTROLLER IC6100SWITCHING Q6100 23 VG (H)
5 ZCD L6502SWITCHING Q6500 6502
4 IS
TV SYSTEM CONTROLLER IC1001 (2/2)TV UNREG +10.5V RECT D6200
T6100 POWER TRANSFORMER
7 OUT22 VS
3 MULSWITCHING Q6101 20 VG (L)
POWER_FAIL 121TV REG +17.5V RECT D6201 T6101 POWER TRANSFORMER RECT D6205 RECT D6203 +9V REGULATOR IC7001 +9V REGULATOR IC8653 RECT D6202 ISOLATOR PH6100
VSEN
1
DCALART3 51
DC DETECT Q8560, 8561
D8565+33V REGULATOR Q8405
D6103 21 VB
SWITCHING Q6400, 6401, 6504
PS8401
+33V
D6108 VC1 1517 VC2
D8415
8 VCC
TV AU +9V
D8657 DCALART2 45TV A +9V
16 OCP 2 FB
SHUNT REGULATOR IC6503, Q6503
RECT D6000 ISOLATOR PH6000RY6003 TV POWER UNREG +10.5V
D8413
SHUNT REGULATOR IC6200+5V REGULATOR IC8652 +6V REGULATOR IC8501 PC8501
SWITCHING Q6403, 6404
TV A +5V, TV D +5V
ISOLATOR PH6400RY6004 RELAY DRIVE Q6402
DCALART1 44
SWITCHING Q8552
D8558
D8414+5V REGULATOR IC8552 PC8551
TV PANEL +5V
(Page 52) 14
BACKLIGHT_SW
LED DRIVE Q8601
ISOLATOR PH6402, 6501 POWER TRANSFORMER T6300 SHUNT REGULATOR IC6402 RECT D6304 7 D 8 D
DC DETECT Q8403, 8404 POWER1 POWER4 POWER2 7 8 5POWER1 POWER4 POWER2
TV STBY +5V
RECT D6305
TH6300
POWER ON/OFF SWITCH Q8564, 8565
POWER ON/OFF SWITCH Q8562, 8563 POWER3 PANEL5V_ON/OFF
18 (Page 57)
RECT D6300
D6303 2 VCC D6307 5 S.UP ISOLATOR PH6300 SHUNT REGULATOR IC6301 4 FB/OLP SWITCHING REGULATOR IC6300 LINE FILTER L6001, 6000 F6000MAIN POWER
POWER3
6
19
(Page 57)
TAV-L1
56
56
TAV-L1
7-11. BLOCK DIAGRAM AUDIO POWER SUPPLY Section MAIN POWER TRANSFORMER T101 AMP +27V POWER CONTROL IC101 RECT D131 D105 D108 D106, 107 1 OCP/SYNC MAIN POWER ON/OFF CONTROL Q143, 147 D114 D115 ISOLATOR PC102 D110 ISOLATOR PC101 SHUNT REGULATOR IC131 SUB POWER TRANSFORMER T102 E +8V +5V REGULATOR IC604 +9V REGULATOR IC911 +12V REGULATOR IC909+12V
3 D B+ SWITCH Q101
D132
4 VCC
5 FB/OLP
B+ SWITCH Q901
RECT D144
A +5V
A +9V AMP +12V, LED +12V
MAIN SYSTEM CONTROLLER IC602 (5/5) P_CONT2 44
RECT D141
INVERTER TRANSFORMER T841 FOR FLUORESCENT INDICATOR TUBE FL FL RECT D842 845
IC842 VFL
OSC Q841 SERVO DSP +3.3V +3.3V REGULATOR IC105 +3.3V REGULATOR IC107
D +3.3V+1.8V REGULATOR IC106
RF +1.8V
RF +3.3V
AMP +1.8V
+1.8V REGULATOR IC302 +1.8V REGULATOR IC507 +3.3V REGULATOR IC910
D +5V
+5V REGULATOR IC908
RECT D142
POWER CONTROL IC121 1 DRAIN
DSP +1.8VPANEL5V_ON/OFF POWER1 POWER2 POWER3 POWER4 45 73 22 25 23 PANEL5V_ON/OFF P_CONT1 40 POWER1 POWER2 POWER3 POWER4
RECT D143
D122
RIPPLE FILTER Q121
4 VCC
18(Page 56)
E4V D906SUB SYS +3.3V
ISOLATOR PC104 D602 MAIN SYS +3.3VD905 D601
6 FB/OLP 8 STARTUP
12 10 8
PSW_SW
SHUNT REGULATOR IC151
(Page 52)SP_PROT 82 TV_PROTECT RESET 12
IC912 +3.3V RESET SWTCH Q602RESET SIGNAL GENERATOR IC603
E +3.3V LINE FILTER LF102 LF103 (AC IN) F101 LINE FILTER LF185 F185
(Page 52)AC OFF DET 38 TV_AC_DET AC_CUT 20
RECT D101 AC DETECT Q161, 162 ISOLATOR PC103
(Page 51)AC CUT
D103, 104MAIN POWER
19 (Page 56)
17
(Page 55)
TAV-L1
57
57
TAV-L1
Note for Printed Wiring Boards and Schematic DiagramsNote on Printed Wiring Board: X : parts extracted from the component side. Y : parts extracted from the conductor side. f : internal component. : Pattern from the side which enables seeing. (The other layers' patterns are not indicated.) Caution: Pattern face side: (Conductor Side) Parts face side: (Component Side) Caution: Pattern face side: (Side B) Parts face side: (Side A) Parts on the pattern face side seen from the pattern face are indicated. Parts on the parts face side seen from the parts face are indicated. Note on Schematic Diagram: All capacitors are in F unless otherwise noted. (p: pF) 50 WV or less are not indicated except for electrolytics and tantalums. All resistors are in and 1/4 W or less unless otherwise specified. f : internal component. 2 : nonflammable resistor. C : panel designation. Note: The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. Note: Les composants identifis par une marque 0 sont critiques pour la scurit. Ne les remplacer que par une pice por tant le numro spcifi.
Circuit Boards LocationEMR UP board
MS-214 board DMB13 board
PANEL-UC board EMR UP2 board TOUCH SENSOR board
VIDEO-UC board
KEY board
Parts on the pattern face side seen from the pattern face are indicated. Parts on the parts face side seen from the parts face are indicated.
DMB13 and B boards are multi-layer printed board. However, the patterns of intermediate layers have not been included in diagrams. Indication of transistor
C Q B E These are omitted.
* Replacement of IC5500 on the B board used in this set requires a special tool. Lead Layouts
surface
A : B+ Line. B : B Line. Voltages and waveforms are dc with respect to ground under no-signal conditions. no mark : DVD PLAY : Impossible to measure Voltages are taken with a VOM (Input impedance 10 M). Voltage variations may be noted due to normal production tolerances. Waveforms are taken with a oscilloscope. Voltage variations may be noted due to normal production tolerances. Circled numbers refer to waveforms. Signal path. F : AUDIO (ANALOG) J : AUDIO (DIGITAL) E : VIDEO * Replacement of IC5500 on the B board used in this set requires a special tool. The voltage and waveform of CSP (chip size package) cannot be measured, because its lead layout is different from that of conventional IC.
EMR DOWN 4 board EMR DOWN 3 board FG board SENSOR (OUT2) board SENSOR (OUT1) board SENSOR DOWN board SENSOR (IN1) board SENSOR (IN2) board EMR DOWN 1 board EMR DOWN 2 board MAIN board
G2 SOEM board A3-AU board LINK UC board B board
Lead layout of conventional IC CSP (chip size package)P board H2-AU board
TUNER (FM) (TM10SU)
OPT IN board POWER board SUB board CONNECT-UC board
TAV-L1
58
58
TAV-L1
7-12. SCHEMATIC DIAGRAM SERVO Section (1/3)
See page 111 for IC Block Diagrams.
(1/3)CN101 24P GND (LD) DVD_LD LD (650) NC FL101 NC PD PD CD_LD LD (780) A16 VR (650) A15 VR (780) C101 0.01 NC VOE VOE/E+G A12 VCC VC VC A11 MSW Q101-1 CD ON SWITCH Q101-2 DVD ON SWITCH S S R117 47k A10 A9 A20 A21 R104 0 A13 A14 A15 A16 A14 BYTE A13 VSS A12 DQ15/A-1 A11 DQ7 A10 DQ14 A9 DQ6 A8 DQ13 A19 DQ5 N.C. DQ12 WE DQ4 RESET VCC N.C. -1 -2 Q101 UM6K1N-TN R116 1k A19 A18 Q103 RT1N241C-TP-1 INVERTER C112 47 6.3V A8 A7 A6 A5 R112 22 IOP Q102-1 RXD RXD TXD TXD C167 0.01 LDO2 R109 R110 0 47k R107 10k C105 47 6.3V -2 -1 Q102-2 AUTOMATIC POWER CD_LD C106 0.01 R1546 3.3k LDO1 R1129 100k R114 100k CONTROL (FOR DVD) C113 0.01 C190 47 6.3V FL108 AUTOMATIC POWER CONTROL (FOR CD) XWR VSS VDD RD15 DQ15 DQ0 R113 22 R115 22 R118 22 R120 22 R121 22 R124 47k A4 A3 A2 R105 10k R106 10k DQ11 N.C. DQ3 RY/BY DQ10 A18 DQ2 A17 DQ9 A7 DQ1 A6 DQ8 A5 DQ0 A4 OE A3 VSS A2 CE A1 A0 XROMCS A1 RD13 RD14 DQ14 VSSQ DQ1 VDDQ C179 0.1 RD0 C191 0.1 HD0 XRD RD11 DQ11 RD12 DQ12 VDDQ DQ13 DQ3 VSSQ RD2 DQ2 RD1 DQ4 RB105 47 RD3 HD1 HD2 VDDQ RD9 DQ9 RD10 DQ19 VSSQ DQ5 VDDQ C180 0.1 RD4 DQ6 RD5 VSSQ RD6 HD3 VSS RD8 DQ8 DQ7 VDD RB106 47 RD7 C102 1 HD4 HD5 NC DRCKE CKE DRCLK CLK DQM1 UDQM NC /WE DQM0 LDQM /CAS RWE /RAS CAS /CS RAS HD6 A0 HD7 A17 VSS RA4 A4 RA5 A5 RA6 A6 RA7 A7 RA8 A8 RA9 A9 RA11 A11 BA0 RCS BA1 BA0 A10 BA1 A0 RA10 A1 RA0 A2 RA1 A3 RA2 VDD RA3 FLASH ROM IC101 MX29LV320CBTC70 -SBA1-0601CE SD-RAM IC104 A2V64S40CTP-G75 C181 0.1
A1 A2 A3 A4
(Page 61)
KHM-310CAB or KHM-313CAB
RFMON GND (PDIC) VOF VOF/F+H VOB VOB/B VOA VOA/A RF RF R101 100 (LO:DVD.HI:CD)MSW VOD VOD/D VOC VOC/C TRKTRKTRK+ TRK+ FCS+ FCS+ FCSFCSCN105 6P RFMON RFMON V2REFO V2REFO +3.3V (NC) GND R1110 2.7k
R108 1M
R111 100
DVD_LD
(Page 61)A7 A6 A5 SCL SCL SDA SDA
CN106 11P OCSW1
R1545 0 SYSRST
OCSW1 SYSRST C108 0.001
C109 0.001 3.3VMNT FB111 XIFCS FB112 IFBSY FB113 SIO FB114 S0O R1502 0 MAMUTE MREQ SCO EEPROM IC103 BR24L64F-WE2 A0 VCC A1 WP A2 SCL GND SDA SDA SCL FL104 XIFCS SCO S0O A11 A10 R1150 3.3k R1151 3.3k R1152 3.3k C177 47 6.3V FL106 R191 1k R193 1k C189 0.33 C187 47 4V S0O CIO IFBSY XIFCS
RF1.8 V2REFO
VADJ
GND
VIN
VO
VB
C178 47 4V
V2REFO +1.8V REGULATOR IC106 PQ018EN01ZPH R169 10k R1133 0 C182 0.22 S0O +3.3V REGULATOR IC105 TK11133CSCL-G NOISE VOUT C184 0.01 R5016 0 R5011 0 R5007 0 S0O SCO SCO XIFCS XIFCS CIO CIO MREQ MREQ IFBSY IFBSY R187 0 RXD RXD TXD TXD SYSRST SYSRST MSW MSW IOP IOP REG01 REG02 FCSFCSFCS+ FCS+ TRK+ TRK+ TRKTRKOCSW1 OCSW1
(Page 65)
FB115 SCO D-GND OPEN
FL107 R1134 0 D1001 RB501V-40TE-17
C188 0.22 VIN
GND CONT
(Page 61)
A9 A8
(Page 60)
(Page 61)R3610 0 C308 0
SW+5V SW+3.3V GND
(Page 61)
Note: IC103 cannot exchange with single. When IC103 is damaged, exchange the entire mounted board.
TAV-L1
59
59
TAV-L1
7-13. SCHEMATIC DIAGRAM SERVO Section (2/3)
(2/3)IOPMON
R223 100k C233 0.0047 VREFO C209 0.033 R220 10k SPFG R226 56k R212 10k FOCUS/TRACKING COIL DRIVER, SPINDLE/SLED/ LOADING MOTOR DRIVER IC201 FAN8036L R208 C205 33k 220p FOO TRK+ R214 15k C218 10 16V FCS+ SPSPSP+ SP+ TRKR209 33k TRO C206 220p R215 12k SL+ SL+ R206 10k SLSLLIMIT (GND)LIMIT CN201 6P C214 0.001 C212 0.01 R233 33k C211 0.033 C224 0.01 FCSFCSC219 0.01 FCSFCS+ FCS+ TRK+ TRK+ TRKTRKOCSW1 R221 56k R225 100k R230 82k R231 15k R234 10k R232 18k IOP REG02 REG01
(Page 59)
KHM-310CAB or KHM-313CABLIMITSW OCSW
(Page 61)R207 2.7k
C203 0.01
C220 10 16V
R247 1k R246 4.7k
C221 0.1
R236 1k SLQ2001 2SK1828TE85L SWITCH SPS C225 0.001 OCSW1 SP+ R238 4.7k C226 0.001 CKSW1 R243 100 GND LDMLDM+ R237 1k R2502 1k CN202 7P
CKSW TRG-SW
(Page 61)
R2101 1M
R204 1.2k
SL+
R205 10k FMO R210 47k C208 0.01 R216 12k R213 6.8k C222 0.1
TRG_SW NC LDM+ M001 LDMGND CKSW1 OCSW1 CN001 7P (LOADING)
C223 0.1 C2501 0.001
NC TRG_SW
R239 4.7k
R2501 4.7k S001 (DISC IN/OUT) SW+5V SW+3.3V RF+3.3V S002 (CHUCKING) S003 (TRIGGER)
DMO R219 27k R222 33k TROPENPWM FWD R224 10k C210 0.01 C213 0.01 FB405 R228 0 C217 47 16V C215 0.01
FB404
C402 47 16V
FB406
C403 47 6.3V
CN401 5P MGND FB401 SW+8V FL403 FB403 SW+3.3V DGND FB402
(Page 61)
R227 0
FL402
REV MUTE123 MUTE TSD_M
FL401
SW+5V
(Page 69)CN301 13P CN4501 11P D-GND R4513 0 SPDIF D-GND R4512 MCKO D-GND R4511 LRCKO R4510 BCKO R4516 0 R4503 0 ASDATA2 R4515 0 D2 R4514 0 D1 D-GND V R4505 0 ASDATA0 VGND R4706 0 NO USE R4504 0 ASDATA1 C R4506 0 R4502 0 ABCK R4704 0 R4507 0 ALRCK VGND Y NO USE VGND R4705 0 NO USE Y/G R4508 0 R4501 0 ACLK VGND R4703 0 CY/G CB/B R4803 0 SPDIF WIDE R4702 0 CB/B WIDE R308 0 RGBSEL R321 0 DSEL R4701 0 CR/R CR/R DSEL RGBSEL
(Page 65)
D3
(Page 61)
(Page 61)
(Page 65)
TAV-L1
60
60
TAV-L17-14. SCHEMATIC DIAGRAM SERVO Section (3/3) See page 108 for Waveforms. See page 111 for IC Block Diagrams. See page 128 for IC Pin Function Description.
(3/3)R155 47 ABCK ACLK ALRCK ASDATA2 ASDATA1 ASDATA0 VREFO CR/R CB/B 0.033 Y/G V C R136 15k SPDIF 22pC153 12p
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
1
R1168 470
C152 12p RF+3.3V SW+5V SW+3.3V
R146 47
X101 27MHz
C156 0.01
R1530 0
R138 100k
R151 47
R153 47
R1549 4.7k
R1550 4.7k
R1551 4.7k
C159 0.01
C161 0.01
C130
C132
C135
C137
C139
C140
C141
C143
C145
C146
C149
R197 150
Y YUV2 C163 0.01 DAVDD YUV1 R189 150 DAVSS
R195 150
R1547 4.7k
R1548 4.7k
R142 100k
R143 100
R141 750k
C133 0.1
C147 0.047
C148 0.047
C150 10 16V
R144 0
C151 0.001
R1543 10k
+3.3V REGULATOR IC107 TK11133CSCL-G
IREF
RFGC
OSN
OSP
AVDD3
YUV7
CRTPLP
RFRPAC
RFVDD3
RFRPDC
PLLVDD3
PLLVSS
RFVDD18
RFGND18
ASDATA4
DVDD18
ASDATA2
ASDATA1
ASDATA0
DVDD3
XSMCS
SMSDO
SMSCK
HSYNC
RFGND
DWIDE
VSYNC
CEQN
ALRCK
SMSDI
HRFZC
VREFN
VREFP
VSS
VCM
VDD3
LPFOP
LPFON
LPFIN
CEQP
IDAC
JITFN
LPFIP
JITFO
XTALI
XTALO
SDPIF
DVSS
XRST
DVSS
ACLK
ABCK
DVDD3
YUV6
YUV5
YUV4
DAVDD
DAVSS
YUV3
SW+3.3V SW+5V GND C195 C193 0.22
C192 0.01
DAVSS
R126 0
GND VOUT NOISE
CONT VIN
R1102 150
C142 0.1
C154 0.1
R1531 0
R160 47
R1542 0
(Page 60)
R1540 4.7k
C138 0.001
R192 150
R190 150
AGND 0.22 DVDA C120 1 DVDB C121 1 DVDC DVDD RF DVDRF IP C124 1 DVDRF IN NA VOB NB VOC VOD MD C123 1
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