Sony Kdl-32xbr950 -42xbr950

MODIFICATION HISTORYMODEL NAME : KDL32XBR950/42XBR950

SERVICE MANUAL PARTS No. : 9-878-206-02 * Blue characters are linking.Ver. 1.0 1.1 DATA 2003.12 New 2005. 8 Addition of WARNING AND CAUTIONS (P.3) CONTENTS

KDL32XBR950/KDL42XBR950SERVICE MANUALUS Model Canadian Model

MBD-XBR950L

LDM-3210

LDM-4210

SPECIFICATIONS

Panel System Display resolution Antenna Television System Channel Coverage

LCD (Liquid Crystal Display) panel KDL32XBR950 KDL42XBR950 75 ohm external terminal for VHF/UHF NTSC, American TV Standard VHF UHF DTV CATV 2-13 14-69 1-999 1-125 1280 pixels (horizontal) 768 pixels (vertical) 1366 pixels (horizontal) 768 pixels (vertical)

Power Requirements Inputs/Outputs DVI-HDTV

120V, 60 Hz 1 terminal, 3.3V T.M.D.S., 50 ohms The DVI-HDTV input terminal is compliant with the EIA-861 standard and is not intended for use with personal computers. 3 total (1 on front panel) 3 total (1 on front panel) 6 total (1 on front panel) 2 (Y, PB, PR) 1 Vp-p, 75 ohms unbalanced, sync negative Y: 1 Vp-p, 75 ohms unbalanced, sync negative C: 0.286 Vp-p (Burst signal), 75 ohms 500 mVrms (100% modulation) Impedance: 47 kilohm Y : 1.0 Vp-p, 75 ohms unbalanced, sync negative; PB: 0.7 Vp-p, 75 ohms PR: 0.7 Vp-p, 75 ohms Mini jack Mini jack Optical rectangular (1)

Video (IN) S Video (IN) Audio (IN) Component Video Input

CONTROL S (IN) CONTROL S (OUT) Digital Audio Optical Output (PCM/Dolby Digital)

1 1 1

LCD COLOR TV

i.LINK Variable/Fixed Audio (OUT)

3 total (1 on front panel) 1

4-pin S400 i.LINK terminal More than 408 mVrms at the maximum volume setting (Variable) More than 408 mVrms (Fixed) Impedance (output): 2 kilohms Phono jack 32 inches 42 inches 10 W 2 12.5 W 2 1052 635 229 mm (42 1/4 25 9 1/8 in) (with the supplied stand) 1052 569 97 mm (42 1/4 22 1/2 3 7/8 in) (without the stand) 1349 694 102 mm (53 1/8 27 3/8 4 1/8 in) 430 79 342.8 mm (17 3 1/8 13 1/2 in) 28.9 kg (63 lbs 12 oz) (with the supplied stand) 22.1 kg (48 lbs 12 oz) (without the stand) 30 kg (66 lbs 3 oz) 6.5 kg (14 lbs 5 oz) Display unit LDM-3210: 150 W LDM-4210: 240 W Media receiver unit MBD-XBR950L: 53 W

Sub woofer (OUT) RF Inputs Screen Size (measured diagonally) Speaker Output Dimensions (W H D)

1 2 KDL32XBR950 KDL42XBR950 KDL32XBR950 KDL42XBR950 Display unit LDM-3210

LDM-4210 Media receiver unit MBD-XBR950L Mass Display unit LDM-3210 LDM-4210 Media receiver unit MBD-XBR950L Power Consumption In Use

In Standby i.LINK standby Supplied Accessories Media receiver unit Remote Control (1) AA (R6) Batteries (2) AC power cord (2) Display interface cable (1) Antenna cable (1) Operating Instructions (1) Quick Start Guide (1) Warranty Card (1)

Under 1.5 W Under 22 W RM-Y1000

Display unit Speaker jack covers (2) (KDL42XBR950 only)

Design and specifications are subject to change without notice.

2

KDL32XBR950/KDL42XBR950 (UC)

WARNING AND CAUTIONSCAUTIONThese servicing instructions are for use by qualied service personnel only To reduce the risk of electric shock, do not perform any servicing other than that contained in the operating instructions unless you are qualied to do so.

WARNING!!An isolation transformer should be used during any service to avoid possible shock hazard, because of live chassis. The chassis of this receiver is directly connected to the ac power line.

!

SAFETY-RELATED COMPONENT WARNING!!

Components identied by shading and ! mark on the schematic diagrams, exploded views, and in the parts list are critical for safe operation. Replace these components with Sony parts whose part numbers appear as shown in this manual or in supplements published by Sony. Circuit adjustments that are critical for safe operation are identied in this manual. Follow these procedures whenever critical components are replaced or improper operation is suspected.

ATTENTION!!Ces instructions de service sont lusage du personnel de service quali seulement. Pour prvenir le risque de choc lectrique, ne pas faire lentretien autre que celui contenu dans le Mode demploi moins que vous soyez quali faire ainsi.

An deviter tout risque delectrocution provenant dun chssis sous tension, un transformateur disolement doit etre utilis lors de tout dpannage. Le chssis de ce rcepteur est directement raccord lalimentation du secteur

!

ATTENTION AUX COMPOSANTS RELATIFS A LA SECURITE!!

Les composants identies par une trame et par une marque ! sur les schemas de principe, les vues explosees et les listes de pieces sont dune importance critique pour la securite du fonctionnement. Ne les remplacer que par des composants Sony dont le numero de piece est indique dans le present manuel ou dans des supplements publies par Sony. Les reglages de circuit dont limportance est critique pour la securite du fonctionnement sont identies dans le present manuel. Suivre ces procedures lors de chaque remplacement de composants critiques, ou lorsquun mauvais fonctionnement suspecte.


3

SAFETY CHECK-OUTAfter correcting the original service problem, perform the following safety checks before releasing the set to the customer: 1. Check the area of your repair for unsoldered or poorly-soldered connections. Check the entire board surface for solder splashes and bridges. 2. Check the interboard wiring to ensure that no wires are pinched or contact high-wattage resistors. 3. Check that all control knobs, shields, covers, ground straps, and mounting hardware have been replaced. Be absolutely certain that you have replaced all the insulators. 4. Look for unauthorized replacement parts, particularly transistors, that were installed during a previous repair. Point them out to the customer and recommend their replacement. 5. Look for parts which, though functioning, show obvious signs of deterioration. Point them out to the customer and recommend their replacement. 6. Check the line cords for cracks and abrasion. Recommend the replacement of any such line cord to the customer. 7. Check the antenna terminals, metal trim, metallized knobs, screws, and all other exposed metal parts for AC Leakage. Check leakage as described right. WARNING!! SAFETY-RELATED COMPONENT WARNING!! COMPONENTS IDENTIFIED BY SHADING AND MARK ! ON THE SCHEMATIC DIAGRAMS, EXPLODED VIEWS AND IN THE PARTS LIST ARE CRITICAL FOR SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY. CIRCUIT ADJUSTMENTS THAT ARE CRITICAL FOR SAFE OPERATION ARE IDENTIFIED IN THIS MANUAL. FOLLOW THESE PROCEDURES WHENEVER CRITICAL COMPONENTS ARE REPLACED OR IMPROPER OPERATION IS SUSPECTED.

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 lowvoltage scale. The Simpson 250 and Sanwa SH-63Trd are examples of a passive VOMs that are suitable. Nearly all battery operated digital multimeters that have a 2 V AC range are suitable. (See Fig. A)

AVERTISSEMENT!! ATTENTION AUX COMPOSANTS RELATIFS LA SCURIT!! LES COMPOSANTS IDENTIFIS PAR UNE TRAME ET UNE MARQUE ! SONT CRITIQUES POUR LA SCURIT. NE LES REMPLACER QUE PAR UNE PICE PORTANT LE NUMRO SPECIFI. LES RGLAGES DE CIRCUIT DONT LIMPORTANCE EST CRITIQUE POUR LA SCURIT DU FONCTIONNEMENT SONT IDENTIFIS DANS LE PRSENT MANUEL. SUIVRE CES PROCDURES LORS DE CHAQUE REMPLACEMENT DE COMPOSANTS CRITIQUES, OU LORSQUUN MAUVAIS FONCTIONNEMENT EST SUSPECT.

To Exposed Metal Parts on Set

0.15 F

1.5 k

AC Voltmeter (0.75 V)

Earth Ground

Fig. A. Using an AC voltmeter to check AC leakage.

4


TABLE OF CONTENTS1. DISASSEMBLY ............................................ 1-11-1. DISPLAY UNIT-1 (LDM-3210) ................................... 1-1-1. STAND ASSY AND REAR COVER REMOVAL .................................................... 1-1-2. DES AND K BOARDS REMOVAL ............ 1-1-3. G1 BOARD REMOVAL ............................... 1-1-4. R1 AND R2 BOARDS REMOVAL ............. 1-1-5. LCD PANEL REMOVAL ............................. 1-2. DISPLAY UNIT -2 (LDM-4210) ............................... 1-2-1. REAR COVER REMOVAL ......................... 1-2-2. K1 AND K2 BOARDS REMOVAL ............. 1-2-3. DES BOARD REMOVAL ............................ 1-2-4. G2 BOARD REMOVAL ............................... 1-2-5. R3 AND R4 BOARDS REMOVAL ............. 1-2-6. DISPLAY PANEL REMOVAL .................... 1-3. MEDIA RECEIVER UNIT (MBD-XBR950L) ....... 1-3-1. TOP COVERS REMOVAL .......................... 1-3-2. QH BOARD REMOVAL .............................. 1-3-3. H1, H2, H3 AND H4 BOARDS REMOVAL .. 1-3-4. G BOARD REMOVAL ................................. 1-3-5. A BOARD REMOVAL ................................. 1-1 1-1 1-1 1-2 1-2 1-3 1-4 1-4 1-4 1-5 1-5 1-6 1-6 1-7 1-7 1-7 1-8 1-8 1-9 (3) Schematic Diagram of G Board ........................ (4) Schematic Diagram of H1 Board ..................... (5) Schematic Diagram of H2 Board ..................... (6) Schematic Diagram of H3 and H4 Boards ....... (7) Schematic Diagram of IF Board ....................... (8) Schematic Diagrams of M Board ..................... (9) Schematic Diagram of QT Board ..................... (10) Schematic Diagram of QH Board ................... (11) Schematic Diagram of UD Board ................... 3-5. SEMICONDUCTORS ....................................... 3-46 3-48 3-49 3-50 3-51 3-52 3-58 3-60 3-61 3-63

4. EXPLODED VIEWS ...................................... 4-14-1. DISPLAY UNIT (LDM-3210) ................................... 4-1-1. DISPLAY UNIT-1 ......................................... 4-1-2. DISPLAY UNIT-2 ......................................... 4-2. DISPLAY UNIT (LDM-4210) ................................... 4-2-1. DISPLAY UNIT-1 ......................................... 4-2-2. DISPLAY UNIT-2 ......................................... 4-2-3. DISPLAY UNIT-3 ......................................... 4-3. MEDIA RECEIVER UNIT (MBD-XBR950L) ...... 4-3-1. MEDIA RECEIVER UNIT-1 ........................ 4-3-2. MEDIA RECEIVER UNIT-2 ........................ 4-3-3. MEDIA RECEIVER UNIT-3 ........................ 4-4. PACKING MATERIALS FOR DISPLAY UNIT (LDM-3210) ................................... 4-5. PACKING MATERIALS FOR DISPLAY UNIT (LDM-4210) ................................... 4-6. PACKING MATERIALS FOR MEDIA RECEIVER UNIT (MBD-XBR950L) ..... 4-2 4-2 4-3 4-4 4-4 4-5 4-6 4-7 4-7 4-8 4-9 4-10 4-11 4-12

2. ADJUSTMENTS ........................................... 2-12-1. White Balance Adjustment (LDM-3210/4210) ....... 2-1

3. DIAGRAMS ................................................... 3-13-1. BLOCK DIAGRAMS ........................................ 3-1-1. DISPLAY UNIT (LDM-3210/4210) ..................... 3-1-2. MEDIA RECEIVER UNIT (MBD-XBR950L) . 3-2. FRAME DIAGRAMS ........................................ 3-2-1. KDL32XBR950 ............................................. 3-2-2. KDL42XBR950 ............................................. 3-3. CIRCUIT BOARDS LOCATION ..................... 3-3-1. DISPLAY UNIT (LDM-3210) .............................. 3-3-2. DISPLAY UNIT (LDM-4210) .............................. 3-3-3. MEDIA RECEIVER UNIT (MBD-XBR950L) . 3-4. SCHEMATIC DIAGRAMS AND PRINTED WIRING BOARDS ........................................... 3-4-1. DISPLAY UNIT (LDM-3210/4210) ..................... (1) Schematic Diagrams of DES Board ................. (2) Schematic Diagram of G1 Board (LDM-3210) ... (3) Schematic Diagram of G2 Board (LDM-4210) ... (4) Schematic Diagram of K Board (LDM-3210) ... (5) Schematic Diagram of K1 Board (LDM-4210) ... (6) Schematic Diagram of K2 Board (LDM-4210) ... (7) Schematic Diagram of T Board (LDM-4210) ... (8) Schematic Diagram of R1 and R2 Boards (LDM-3210) ... (9) Schematic Diagram of R3 and R4 Boards (LDM-4210) ... 3-4-2. MEDIA RECEIVER UNIT (MBD-XBR950L) . (1) Schematic Diagrams of A Board ...................... (2) Schematic Diagrams of DIC2 Board ................ 3-1 3-1 3-7 3-11 3-11 3-12 3-13 3-13 3-13 3-13 3-13 3-14 3-14 3-23 3-25 3-27 3-29 3-31 3-31 3-32 3-33 3-34 3-34 3-39

5. ELECTRICAL PARTS LIST ......................... 5-1


5

SECTION 1 DISASSEMBLY1-1. DISPLAY UNIT-1 (LDM-3210)1-1-1. STAND ASSY AND REAR COVER REMOVAL1 Four screws (+PSW 5X14) 2 Stand assy

3 Five screws (+BVTP 4X16)

4 Rear cover

1-1-2. DES AND K BOARDS REMOVAL1 Twenty five screws (+BVTT 3X6) 8 Two screws (+BVTT 4X10) 7 Four screws (+PSW 5X10) 8 Two screws (+BVTT 4X10) 5 Five screws (+BVTT 3X6) 2 Shield case,S32 (center)

9 Main arm S32 (R) 0 Five screws (+BVTT 3X6)

6 DES board

qa K board

3 Two screws (M2.6 S HEAD EG) 4 Two screws (HEX)


1-1

1-1-3. G1 BOARD REMOVAL

1 Three screws (+BVTT 3X6) 2 Four screws (+BVTT 2.6X4) 5 Two screws (+BVTT 4X10) 3 Shield case 32(L)

7 Eight screws (+BVTT 3X6) 4 Four screws (+PSW 5X10) 5 Two screws (+BVTT 4X10)

8 G1 board

6 Main arm S32 (L)

1-1-4. R1 AND R2 BOARDS REMOVAL

5 Two screws (+BVTP 3X12) 3 Screw (+BVTT 3X6) 6 PWB-R bracket

7 R2 board 6 PWB-R bracket 1 Two screws (+BVTP 3X12) 2 PWB-R bracket 2 4 R1 board

1-2


1-1-5. LCD PANEL REMOVAL

1 Three screws (+BVTT 3X6) 2 Chassis

4 Panel support, S32 upper 3 Eight screws (+BVTP 4X10)

7 Four screws (+BVTT 4X10)

8 LCD panel 5 Eight screws (+BVTP 4X10) 6 Panel support, S32 lower


1-3

1-2. DISPLAY UNIT-2 (LDM-4210)1-2-1. REAR COVER REMOVAL

1 Four screws (+PSW 5X16) 2 Ten screws (+BVTP 4X12)

3 Rear cover assy

1-2-2. K1 AND K2 BOARDS REMOVAL

1 Eight screws (+BVTT 3X6) 2 Shield case 6 Five screws (+BVTT 3X6) 5 K2 board 3 Two screws (+BVTT 3X6) 7 K1 board

4 Two screws (+BVTP 3X12)

1-4


1-2-3. DES BOARD REMOVAL3 Eight screws (+BVTT 3X6) 4 Shield case

1 Four screws (+BVTT 3X6)

9 Five screws (+BVTT 3X6) 0 DES board 7 Two screws (+BVTT 3X6)

2 Bracket

8 Terminal bracket

6 Two screws (M2.6 S HEAD EG) 5 Two screws (HEX)

1-2-4. G2 BOARD REMOVAL

1 Nine screws (+BVTT 3X6)

3 Nine screws (+BVTT 3X6)

2 Shield case

4 G2 board


1-5

1-2-5. R3 AND R4 BOARDS REMOVAL

5 PWB-R bracket

4 Two screws (+BVTP 3X12) 5 PWB-R bracket 6 R4 board

1 Two screws (+BVTP 3X12) 2 PWB-R bracket

2 PWB-R bracket 3 R3 board

1-2-6. DISPLAY PANEL REMOVAL

2 Two holder(42H),REAR COVER

3 Four screws (+PTTWH 3X6)

qd Two holder(42V), REAR COVER

qs Three screws (+BVTP 4X12)

1 Nine screws (+BVTP 4X12)

qf Support,panel(side)

4 Support,panel(upper) qg LCD panel

7 Four screws (+PTTWH 3X6) 9 Three screws (+BVTP 4X12)

qa Support,panel(side) 6 Two holder(42H),REAR COVER q; Two holder(42V), REAR COVER 5 Eight screws (+BVTP 4X12)

8 Support,panel(lower)

1-6


1-3. MEDIA RECEIVER UNIT (MBD-XBR950L)1-3-1. TOP COVERS REMOVAL

1 Four screws (M3,SW)

3 Screw (M3,SW)

3 Two screws (M3,SW)

4 Screw 4 Screw (+BVTP 3x12) (+BVTP 3x12) 3 Screw (M3,SW) 3 Two screws (M3,SW)

2 Top cover

5 Four screws (HEX) 4 Five screws 6 Two screws (+BVTP 3x12) (GRIP,M2.6 S HEAD)

7 Rear panel assy

8 Front panel assy

1-3-2. QH BOARD REMOVAL3 Two screws (+BVTP 3x12)

2 QH board

1 Screw (+BVTP 3x12)

Front panel assy


1-7

1-3-3. H1, H2, H3 AND H4 BOARDS REMOVAL

1 Two screws (+BVTP 3x12) 2 H1 board 3 Four screws (+BVTP 3x12) 5 Two screws (+BVTP 3x12)

6 H3 board

4 H2 board

7 Three screws (+BVTP 3x12) 8 H4 board

1-3-4. G BOARD REMOVAL1 Seven screws (+PSW 3x8)

2 G board

1-8


1-3-5. A BOARD REMOVAL

2 Two screws (+PSW 3x8)

2 Two screws (+PSW 3x8) 3 D block assy 1 RFcable



5 Case(UP) M block shield 6 Three screws (+PSW 3x8) 8 RFcable

7 A board


1-9E

SECTION 2 ADJUSTMENTS2-1. White Balance Adjustment (LDM-3210/4210) Measurement equipment1. Color analyzer (CA-100 manufactured by MINOLTA) 1. Signal generator (ASTRO DESIGN VG-828D)

Measuring procedure1. Dab the W/B adjustment jig (CA-100) at the glass face of the panel. 2. Connect the Signal generator (VG-828D) to the DVI terminal. 3. Input All-white signal and set the picture mode to DYNAMIC. 4. SelectPNLCTRL in the service mode menu and set 0 WBNO at 0 5. Select SCNR SCNB of PDPWB in the service mode menu, and then adjust following W/B standardized values of 6500K, 8000K, 9300K, 10000K and 13550K to following values of X/Y.

W/B standardized values:6500K+8MPCD W/B X Y 0 0.31330.003 0.32970.003 10000K W/B X Y 3 0.28060.003 0.28830.003 8000K+8MPCD 1 0.29440.003 0.31000.003 13550K 4 0.26840.003 0.27000.003 9300K+8MPCD 2 0.28380.003 0.29810.003

6. After adjusting the values, at the values of the SCNR or SCNB exceeding 128 (initialize value). 1) Reset a lager value of the SCNR or SCNB at 128. 2) Set the White Balances with the last of items and SCNG to the X/Y values above. 7. After the above step, when these item are nonqualified following conditions, set the largest one at 128 and readjust the White Balance with the last two item. 1) No one of SCNR, SCNB and SCNG exceeding 128. 2) Confirm the item value 128 at least one item. 8. As a result above, input the sequential number of value to the SCNR, SCNB and SCNG. 9. Repeat the same step 5 thru 8 for the W/B 1 thru 4 after setting the 0 WBNO at each W/B number. 10.Input following signals from the Signal generator (VG828D). 1) All-white signal (255/255) input Y (luminance)=45cd/m2 or more 2) 1/25Window (255/255) input Y (luminance)=45cd/m2 or more


2-1E

3-1. BLOCK DIAGRAMS3-1-1. DISPLAY UNIT (LDM-3210/4210)

SECTION 3 DIAGRAMSMTO M BOARD CN4404

30a SDA-STBY(NC)

37b AC_RLY_iLINK

26a MAIN-HSYNC

14b FAN_PWR_SW

38b AC_RLY_STBY

TU8002(M) DET OUT 2

17a WOOFER MUTE

TU8001(S)

30b SCL-STBY(NC)

19b SUR-R-OUT

21a SUR-L-OUT

26b SUB-HSYNC

11b RESET_DEL

15a FAN_SPEED

17b CONTROL_S

16a LINE_MUTE

CN8001

27a MAIN-AFT

32a SDA-MAIN

32b SCL-MAIN

36a /BOX-RST

38a ATSC_OVP

46b SET 6.5V

47b SET 6.5V

48b SET 6.5V

49a SET 6.5V SET6.5V

39b FAN_PROT

13b STBY 5V

27b SUB-AFT

36b P-SW(-)

42b STBY 5V

43b STBY 5V

35a /AC_INT

DE-EM OUT

35b TV-RXD

37a TV-TXD

40a AC_DET

44b SET 5V

45b SET 5V

Q8001 SYNC SEP SDA SCL AUDIO R Q8003 SYNC SEP SDA SCL Q8000 BUFFER

S_HSYNC

SDA(12C-MAIN)

SCL(12C-MAIN)

AUDIO L

M_HSYNC

AFT1

STBY5V

AUDIO R

VIDEO

AFT2

STBY5V

Q8002 INVERTER

Q8006 INVERTER

AUDIO L

M_HSYNC

S_HSYNC

AFT1

AFT2

AUDIO R

IC8803 Q8807AUDIO L

IC8802 BUFFER 3 + 1 5 + 6 AUDIO L

SET5V

SET9V

50b SET 9V

13a RESET

22b VAR-R

24a VAR-L

24b NT-SW

28b O-SAP

29a I-SAP

29b FMONO

SAP IND AFT OUT

DET OUT

AFT OUT

DET OUT

RF AGC

11a BINT

F MONO

R OUT L OUT

28a AGC

39a OVP

MODE

12a VP

SCL SDA

SDA SCL

J9403

D8809

+9V

6 7

1 5

2

-

7WOFFER

Q8204 AMP Q8005 BUFFER ,

IC8200 AV SW2

Q8809Q8209 BUFFER

25 RV4 23 LV4 22 V4 7 + -

IC8800 BUFFER 5 1 6

3 + - 2

Q8806 MUTE IC8801 BUFFER 6 + AUDIO L 5 2 +

L R

AUDIO R

1

Q8202 AMP

Q8210 BUFFER

15 V3VIDEOJ9407 3P

7 Q8803,8804 MUTE

3AUDIO R

-

IC9400 AV SW1 Q9415,9403 YOUT1 56

16 LV3AUDIO L

18 RV3AUDIO R

D1-Y

3 Q9406,9402

Y1

D1-CB

62 LTV 64 RTV COUT1 58 5 C1 IC8402 VIDEO SW CR 9 6 8 V1 15 V3 Y1 Q8205 Q9416,9417 Y/V OUT2 44 Q9404,9405 C OUT2 47 12 C2 Q8407 SW +2.5V Q8200 COUT1 58 LOUT2 ROUT2 43 45 9 LV2 11 RV2 IC8510 BUFFER 2 1 3 5 6 7 29 LV5 31 RV5 SCL 12C_M SDA 34 SDA SCLK 12 SOTO 9 8 9 33 SCL LRCK 10 6 5 1 10 2 31 BCKO 3 XI 10X8501 36.864Hz

D1-CRJ9406

61 RV6 59 LV6

CN8401

Q8410 BUFFER 7 Q8411 BUFFER Q8412 VIDEO BUFFER

+5V +1.8V

D1-L D1-R

CBVIDEO

14 5 11 12 1 3 16 2

17 Y3 C1 19 C3 L1 16 LV3

COUT2 47 10 Y2 Q8206 V/YOUT2 44 Y

HD/DVD IN

J9405 3P

R1 18 RV3 S_SW1 21 S3

D2-Y

I_BINT 15a I_MICON_VP 20b 3.3V 22b 3.3V 25a B_12C_SCL_5V 27a B_12C_SDAL_5V 38b I_BOARD_RESET_VP 40b 2.5V 41a I_SUB_C/CB 42b 2.5V 43a I_SUB_Y/CV 44b 2.5V 45a I_MAIN_CR 46b 9V 47a I-MAIN_C/CB 48b 9V 49a I-MAIN_Y/CV

2a 4b 6b 8b 10b 12b

5V 5V 1.8V 1.8V 1.8V

Q8201D2-CB

HTO IF BOARD CN9851

LOUT1 52 V3 8 Y3 10 Y2 V2 ROUT1 54

2 LV1 4 RV1

YOUT1 56

D2-CRJ9404 2P

C3 12 C2 L3 9 R3 11 RV2 S_SW3 14 S2 SCL 33 34 SCL 12C_M SDA V2 22 V4 Y2 SDA ATSCIN_L 62 LTV ATSCIN_R 64 RTV SEL_R OUT 45 MCK 11 1 AINR SEL_L OUT 43 LV2 IC8506 A/D CONV. 2 AINL PDN 13 11 + 4 32 LRO SDA/SDOUT 6 12 SLC/SCK 5 Q8501 SW SCL SDAVIDEO

IC8502 BUFFER

IC8504 +9V 13 30 MCK RESET 13

D2-L

D2-R

J9402

Y1 C2 L2

24 Y4 26 C4

CN9406 AC_DET P SW(-) AC RELY FAN PROT iLINK STBY MS DET 9V_OVP FAN ON/OFF

3S VIDEO

4 2

C1 R2 S_SW2

23 LV4 25 RV4 28 S4

1

4 5 7AUDIO L/R

VIDEO VIDEO1 L AUDIO R

S_SW1 V1

ITO G BOARD CN6005

25 SDI0 3 SDO0

XO 11

8 9

R1 L1 C3

10 FAN HIGH/LOW

IC8400 COMPONENT-I/FA1 1 IN3-1 B1 A2 SELCBOUT 26 CB +33V CR IC8503 BUS BUFFER IC8507 D/A CONV. 13 33 IN1-1 34 IN1-2 12 1 7 8 9 IN4-1 2 IN4-2 IN4-3 4 SCL SCL 30 SCL 31 SDA EXTCLK/XTAL 20X8400

CN9407 TV_TXDM-Y TV_RXD BOX_RST AC_INTTO QM BOARD

3S VIDEO

4 2Y3 V3 SELYOUT 27 Y

1

2 IN3-2 3 IN3-3

A3 B3 A4 A5 A6 IC8600 VIRTUAL DOLBY

VIDEO VIDEO2 L AUDIO R

+33V +5V +9V +9V CN9405

+5V +9V

41 IN2-1 R3 L3 42 IN2-2 43 IN2-3 S_SW3

SELCROUT 25

IC8509 PD 5 11 2 DRCK AOUTL 11 3 6 MCLK 3

IC8508 BUFFER + 2 6 5 + 7 1

IC8805 SURRUOND 2 56 CIN 64 LIN 62 FLIN 3 OUTA 16

IC8804 BUFFER + 1

SET 11V IC8806 BUFFER 3 AUDIO L + 1 2 6 7AUDIO RIC9301 3.3V REG

1 2 5

SET11V SET11V REG SW MS 15V CN9403TO G BOARD CN6004

CN9401 R2 L2 V2 2 4 6 8 10 11 S_SW2 S_SW2 12 V2 C2 Y2 R2 L2

35 IN1-3

COUT 44 72 OUTA LIN 42 73 OUTB RIN 43 16 SDAT 17 SCLK LPF1OUT 28 19 XI

J

MS 15V

6

AOUTR 10

63 RIN 61 FRIN 60 RLIN

OUTB 36

5 + 6 7 5

GTO H2 BOARD CN9601

C2 Y2 S2-2

+

ATSC 9V

1 2

ATSC 9V ATSC 9V SET 9V

5 10 9

6 3 BICK

SDA

SET 9V+11V 1 5 2 +3.3V

5 7 9 10

SDA

KSET 6.5V ATSC 5V SET 6.5V ATSC 5V ATSC 5VTO G BOARD CN6002

X8601 14MHz

SDA 20 XO SCL

22 SDA 23 SCL

CN8400 PR PB Y L R 1 3 5 7 9 ATSC_L ATSC_R ATSC_R 6 5 7 ATSCIN_R

4 SDATIC9302 2.5V REG 1 5 2 +2.5V

CN9404 D 5V A 5V 33V 1 3 5 7 D5V A5V 33V STBY5VTO G BOARD CN6003

L

ATSC_L

3 2

1 ATSCIN_LIC9303 1.8V REG 1 5 +5V 2 +1.8V

STBY 5V

CN8403 5V 1 3 5Q9411

D5V

CTO UD BOARD CN7003

D_PR D_PB D_Y

J9401Q9409SIRCS IN

7Q9410

CN8402SIRCS OUT

BTO UD BOARD CN7003

D_L D_R

1 3

A

(AV SW,COMPONENT-I/F,TUNER,AUDIO AMP)KDL32XBR950/KDL42XBR950 (UC) 3-1

CN4000 RXIN0RXIN0+ DRAIN RXIN1RXIN1+ DRAIN RXIN2RXIN2+ DRAIN RXCLKRXCLK+ DRAIN RXIN3RXIN3+ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 9 10 11 12 15 16 17 18 19 20

IC4000 RECEIVER

IC4001 3.3V INV 1 4 2 199 CLK RXCLKOUT 26

IC4006 BUS 172

X4000 24M 3.3V

M

DCP,TMDS TRANSMITTER, AUDIO CONTROL, LVDSI/O,MAIN CPUIC4100 TMDS_TRANSMITTER 43 R2 36 R9 TX2 30 31 27 28 24 25 T2T2+ T1T1+ T0T0+ TC+ TC-

TO PANEL BLOCK

RXOUT23 2 RXOUT27 7 39 41 43 45 Y 47 49 50 51 53 54 29 30 32 C 33 34 35 37 38

165 164 191 189 185 183 169 166 204 200 196 192 149 R5-R7 148 147 140 G5-G7 137 136 130 B5-B7 129 125 YS/YM 158 157 111 106

VIN HIN

ROUT2 ROUT9

Y GOUT2 GOUT9

C

BOUT2 BOUT9

OSDIRIN5 OSDIRIN7 OSDIGIN5 OSDIGIN7 OSDIBIN5 OSDIBIN7 YM1 YS1 OSD1HOUT OSD1VOUT RST-X GBRCLK DEN GBRHOUT GBRVOUT SCL SDA

103 100 99 97 93 87 84 82 79 74 69 65 64 188 68 62 63 61 159 160

VD4100-4107 D100-4103 LIMITTER/PROTECT 1 2 9 10 17 18 23 24 16 6 7 CN4100 DATA2DATA2+ DATA1DATA1+ DATA0DATA0+ CLOCK+ CLOCKHOT_PLUGDET DDC SCL DDC SDA DISPLAY_SIGNAL_OUT (WHITE)

IC4004 4 RESET

53 56 47 44 63 58 55 54 57 2 4 5

TX1 G2 G9 TX0 B2 B9

LIMITTER & PROTECT

TX0+ 22 TXO- 21

Q4125 CLK DEN HS VS 9 SW

Q4000,4001 LEVEL CONVERTER SCL(12C-DEV) SDA(12C-DEV)

IC4406 BUS-SW 13 1 2 5 3 12 4 Q4419 Q4421 11 4 15 8 9 6 SV 10 9 Q4404 Q4406 3 SX Q4400 INV MCL-4 (12C-DEV) SDA IC4410 ANALOG-UCOM (12C-DEV) SCL IC4304 SELECTOR IC4303 SELECTOR 3 5 1 2 1 2 13 12 5 LV 7 5 3 2 1

IC4402 SELECTOR Q4100 SDA(12C-TMDS) SCL(12C-TMDS) LEVEL SHIFT IC4401 14 D_SDA 15 D_SCL

IC4202 AUDIO CONTROL 8 9 X4200 3 2 25 26 28 27 AINL AINR AOUTLAOUTL+ AOUTR+ AOUTRXTO XTI PD CS CCLK CDTI 19 17 16 15

IC4203 PCM-SPDIF 10 6 34 SCL 33 SDA

RST 13 LX 2 M-SENSE 11 7 MD_MDA 8 D_MCL 1 7 IC4300 BUFFER

Q4102-4104, SW

IC4201 1 7

2 3 5 6

CLK0 SDT0 BICK LRCK PD

21 13 12 11 19

30 28 29 24

XTI DAUX TX1 16 BICK LRCK PDN 31

Q4101 LEVEL SHIFT

1

OUT 2 RESET

5V

MDA-4

CN4404 MAIN_SLICER(NC) SUB_SLICER(NC BINT RESET_GL VP RESET STBY_5V FAN-PWR-SW FAN-SPEED LINE-MUTE WOOFER_MUTE CONTROL_S SUR-R-OUT

MTO A BOARD CN8001

SUR-L-OUT VAR_R VAR_L NT-SW MAIN_HSYNC SUB_HSYNC MAIN_AFT SUB_AFT AGC O-SAP I-SAP FMONO SDA-STBY SCL-STBY SDA-MAIN SCL-MAIN GRANT /AC-INT TV-RXD /BOX-RST P_SW(-) TV-TXD AC_RLY_ILINK ATSC_OVP AC_RLY_STBY OVP FAN_PROT AC_DET STBY 5V STBY 5V SET 5V SET 5V SET 6.5V SET 6.5V SET 6.5V SET 6.5V SET 9V

6a 8a 11a 11b 12a 13a 13b 14b 15a 16a 17a 17b 19b 21a 22b 24a 24b 26a 26b 27a 27b 28a 28b 29a 29b 30a 30b 32a 32b 34b 35a 35b 36b 36a 37a 37b 38a 38b 39a 39b 40a 42b 43b 44b 45b 46b 47b 48b 49b 50b

IC4204 BS6.5V CLK 6 DAT 5 WP 7 SA0 8

31 28 29 30

DAT1 CLK1 CLK0 DAT0

BUS-SW3 42 BUS-SW1 40 CABLE-ERRORP 76 CNVSS 9 ATSC-RXD 36 ATSC-TXD 35 IC4301 NVM SDA 5 SCL 6 WP 7 4

3 2 5 6

1 2 3 4 5 6

CN4301 SDA SCL UD_BINT DVI_NRST MUTE VGA

DTO UD BOARD CN7002

IC4305 CABLE_DET 15 14 4 3 6 5 3 8 11 6 4 2 1 9 10 12 13

IC4408 NVM +5V

Q4411 38 NVM-RST 39 NVM-RST 41 BUS-SW2 12 RESET Q4407-4409 57 56 55 54 58 60 61 67 63 57 AUDIO-PDN AUDIO-DATP AUDIO-CLKP AUDIO-CSM FAN-ILG-PROT FAN-PWR-SW FAN-SPEED LINE-MUTE RESET DL AUDIO-PDN

15

IC4407 RESET 4

Q4426,4427

10 9

9 10 11 B7 B1 B3 B9 B8 B11 B13 A11 A13 A8 A10 A1 A3 A4 A6 3 Q4428,4429 LATCH IC4307 1 2 4 B5 P_ON CN4300 CABLE_DET FIELD_DET CH STATUS RESERVER 1 NC RESERVER 2 RESERVER 3 SPDIF+ SPDIFSIRCS+ SIRCSUART_0UART_0+ UART_1UART_1+

D4407

D4411 81 B_INT 37 CV_COMP_SW DVI-VGA 87 52 ATSC_GRANT DVI-RST 86 DVI-MUTE 88 50 ATSC_OVP 51 BS_REC TXD-PDP 4 85 SUBW-MUTE RXD-RDP 3 TMDS-RSTP 84 M-SENSEP 56 SIRCSIN 7 5 R0 32 R1 89 R2 10 33 90 11 34 89 22 21 62 64 G0 G1 G2 B0 B1 B2 YM YS OSD-H OSD-V

IC4302 TMDA RECEIVER 15 14 13 2 1 11 10 7 6 SPDIF+ SPDIFSIRCS+ SIRCSUART_0UART_0+ UART_1UART_1+

D4306-4309 L4300-4303

DISPLAY_SIGNAL_OUT (BLACK)

SDA-STBY SCL-STBY

Q4424,4425 IUNVERTER 9 IC4306 VOLTAGE CONVERT 1 4 2 5

FL & PROTECT

20 MAIN ON/OFF 43 BOX_RST

Q4402 LATCH

R5-R7

MP WRN 78

XOUT 13 X4401 16MHz XIN 15 12C_SDA 12C_SCL IC4601 SELECTOR 7 6 2 3 4 5 6 7 8 9 CN4406 BINT SDA SCL ROM-SDA ROM-SCL ROM-WP BUS-SEL TMDS-RST CN4501 MS1 MS2

G5-G7 +5V +6.5V +5V 1 5 IC4003 2.5V REG 2 +2.5V IC4400 TRANSCEIVER 01VS OSDH1OUT IC4002 3.3V REG 1 CK 5 X4400 66.1565M IC4007 3.3V REG 1 5 2 +3.3V 3.3V 2 +3.3V 3 7 5 9 2 1 IC4405 FF 3 CK Q 5 01VS IC4404 4 B5-B7

+6.5V +9V

KEY 1 94 NC 75 POWER LED 77

1

17 93 74 73 19 25 23 65 92 79

OSDOSC ANT-M 65 MAIN AFT ANT-S 68 I_SAP O_SAP POWER LEDP 47 AGC_ATT STB-LED 46 M/S_SW TIMER LED 45 SUB_HIN ANT-MSET POWER CONT 44 SUB-AFT D-OVP 49 FMONO

5 1 2 Q4501,502 IUNVERTER Q4413,4415 LATCH STBY5V 5V 1 2 Q4414 LATCH 4 5 7 8 9 10 11 12 Q4417,4420 (12C-DEV)SCL-STBY (12C-DEV)SDA-STBY 14 15

TO ANT SW

CN4401 KEY 1 KEY 2 STBY 5V 5V P_SW P-ON TIMER LED ILINK LED SRTBY LED POWER LED SCL-STBY SDA-STBY

ETO H2 BOARD CN980

3-2


IC6750 DRIVER 2 20 19 18 6 VDD VDD VDD VDD VDD R/C VOUT VOUT VOUT OCL+ OCL11 12 13 25 27

L6750

IC6751 FAN DRIVE 1 2 3 1 2 3 4 5 7 8 9 10 CN6005 AC DET(NC) P SW(-) AC RELAY FAN PROT ILINK STBY MS DET(NC) 9V OVP FAN ON/OFF FAN HIGH/LOW(NC) CN6002 ASTC 9V ASTC 9V SET 9V SET 6V ASTC 5V ASTC 5V

D6005

AC INLET

CN6001 AC IN AC IN

L6001 D6004 3 2 1 18 F6001 8 7 F/B RY6001 RY6002 D6006 2 VD VC1

IC6002 DRIVER 16 VG(H) 15 VS 13 12 VG(L) 9 OCP Q6003 CONVERTER 3 14 11 12 15 16 D6022 8 17 D6017,6018 18 D6019 1 Q6004 CONVERTER T7003 PIT FOR VCC 5 10

ITO A BOARD CN9406

D6020

Q6751

Q6010,6011 SW

IC6007 +9V REG I O

D6753

STBY6.5V

IC6006 5V REG 2 I IC6009 5V REG 1 2 I O O

D6028

7 PH6002 4 1 2 3 IC6005 V.REF 2 K

1

2

1 2 5 7 5 6

KTO A BOARD CN9403

PH6004

3

IC6010 +5V REG I O

1 3 5 7

CN6003 D 5V A 5V 33V STBY 5V

4

3

LTO A BOARD CN9404

D6026 D6006

Q6012 33V REG

1 2 5 7

CN6004 SET 11V SET 11V REG SW MS 11V

JTO A BOARD CN9405

Q6001 RELAY DRIVE D6007 T6003 ST-BY TRANSFORMER 1 10 D6016 D7005 4 7 VCC SOURCE 5 8 DRAIN SOURCE 2 FB 1 VDD IC6003 PWM CONTROL 3 5 4 4 PH6003 1 3 2 3 IC6004 V.REF 2 K A 8 Q6005,6006 LATCH D66101 D6102 1 2 4 5

CN6101 FAN POWER FAN PROT1 FAN POWER FAN PROT2

TO FAN

G(POWER SUPPLY,FAN CONTROL)


3-3

CN7001L AUDIO R

BTO A BOARD CN8402

CN7003 D-R D-L D-Y D-PB D-PR 5V CN7002 VGA MUTE DVI-NRST UD-BINT SCL SDA

2 4 6 8 10 12FL7000-7002

IC7004 DVI DRIVER10 IOR/Y RX2+ 46 13 IOG/PB RX2- 47 16 IOB/PR RX1- 53 RX1+ 52 1 2 6 7 9 10 14 16 17 18 23 24 CN7001 RX2RX2+ SCL SDA RX1RX1+ 5V HPO RX0RX0+ RXC+ RXC-

BPF

CTO A BOARD CN8403

SCL SDA

DVI5V

2 3 4 5 6 7RX0RX0+ RXC+ RXC59 58 61 62

DVI5V DVI5V 32 SDA 31 SCL

TO PANEL BLOCK

DTO M BOARD CN4301

IC7002 MCUAIN6 11 18 VGA 21 MUTE 8 RESET

IC7005 EEPROM 7 WPSCK 6 SI 5 35 DVI-SCL 36 DVI-SDA XTALOUT 95

IC7000 ESD 5 6 1 2

IC7001 ESD 1 2 5 6

SCL 24 SDA 28

IC7003 ESDX7000 14.318MHz

TCLK

94

IC7005 EEPROM 5 WPOSCOUT 2 OSXCIN 3X7001 12MHz

1 2

5 6

SCK 6 SI 7

UD (DVI RECEIVER)

3-4


+5V CN9707

CN9704 1 KEY1 1 KEY2 2

CN9705 KEY3 1 S9702,9704, S9706,9708, S9710,9712

S9501

ATO M BOARD CN4401

POWER

CN9503 D9521 TIMER+5.5V

D9520 POWER/STBY

Q9511-9517 LED SW

1 3 4 5 6 7 8

STBY5V P_SW P ON TIMER LED ILINK LED STBY LED POWER LED

H4FTO H2 BOARD CN9603

S9201,9703 S9705,9707 S9709,9711

H3(KEY INPUT)

(KEY INPUT)

D9525 iLINK STBY

(LED,P-SW) H1

CN9801 +5V ST5V A01,03,04 DA10-DA11 1 2 4 5 6 7 8 9 11 12 STBY5V 5V P_SW P ON TIMER LED ILINK LED STBY LED POWER LED SCL SDA

CN80515V O_DIS_Y 5V O_DIS_CB 1.8V O_DIS_CR 1.8V O_DIS_HS 1.8V O_DIS_VS I_BINT O_DIS_YS I_MICOM_VP 3.3V 3.3V B_I2C_SCL_5V 2b 3a 4b 5a 6b 7a 8b 9a 10b 11a 12b 13a 15a 20b 22b 25a 2b 3a 4b 5a 6b 7a 8b 9a 10b 11a 12b 13a

CN80505V O_DIS_Y 5V O_DIS_CB 1.8V O_DIS_CR 1.8V O_DIS_HS 1.8V O_DIS_VS I_BINT O_DIS_YS

ETO M BOARD CN4401

HTO A BOARD CN8401

D9801-9806,9812 Q9801-9807 LED DRIVER1,3 4,10 11

IC9801 LED CONTROL SDA 21 SCL 20

CN9803 1 3 4 5 6 7 8 STBY5V P_SW P ON TIMER LED ILINK LED STBY LED POWER LED

15a I_MICOM_VP 20b 3.3V 22b 3.3V 25a B_I2C_SCL_5V 26b I_MS_ALL_R_IN 27a B_I2C_SDA_5V 32b O_ATHEN3_M_BLOCK 33b O_PAL_FILM_MOD 34b O_ATHEN3_S_BLOCK 35a 38b 40b 41a 42b 43a 44b 45a I_MS_MAIN_CV_IN I_BOARD_RESET 2.5V I_SUB_C/CB 2.5V I_SUB_Y/CV 2.5V I_MAIN_CR

FTO H1 BOARD CN9503

I_MS_ALL_R_IN 26b B_I2C_SDA_5V 27a O_ATHEN3_M_BLOCK 32b O_PAL_FILM_MOD 33b O_ATHEN3_S_BLOCK I_MS_MAIN_CV_IN I_BOARD_RESET 2.5V I_SUB_C/CB 2.5V I_SUB_Y/CV 2.5V I_MAIN_CR 9V I_MAIN_C/CB 9V I_MAIN_Y/CV 34b 35a 38b 40b 41a 42b 43a 44b 45a 46b 47a 48b 49a

TO DIC2 BOARD CN1000

J9601

S VIDEO

CN9601 2 4 6 8 10 12 R2 L2 V2 C2 Y2 S_SW2

VIDEO 2 IN VIDEO

46b 9V 47a I_MAIN_C/CB 48b 9V 49a I_MAIN_Y/CV

GTO A BOARD CN9401

L AUDIO R

IF(RELAY BOARD)

H2 (INPUT

TERMINAL,LED)


3-5

IC7202 MS-USBCN7204 BS MRMORY STICK DATA0 INS SCLK VDD 2 4 6 8 9Q7201 VDD SW Q7202 SW

IC7005 EEPROM7 WP 6 SDA 5 SCL

19 43 31 42 29

BSO DATAO SCLKO SCLK ON1

WP 27 SDA 39SCL 40

XIN 52

30 LEDXOUT 53

X7201 48MHz

CN7201 USB 1_VCC 2_D3_D+ 4_GND

46 VM 45 VP

IC7201 3.3V LDO 1 VIN VOUT 5 3 CE+3.3V

QH (USB,MEMORY STICK)

3-6


3-1-2. MEDIA RECEIVER UNIT (MBD-XBR950L)

Q3120,3121 3.2V VCC SW PD0 PD1 +3.3V_4

IC 3103,3102 LVD RX/TX 7 8 5 6 5 6 7 8 2 3 3 2

7

3 11

IC3109

D3108 D3111 OVER VOLTAGE PROTECTER

IC3501(1/2) CPU

IC3801 LVDS TRANSMITTER 2.3 50-52 54-56

CN380148

R1I-R7I

RV10 RV-17

RA01 RA09

R2-R9

8IC3111(1/2)+3.3V IC3110 RXD/TXD/RES BUFFER

84,6-8 10-12 14

TA0-TA5 TD0,1

(BLACK)

STBY

2

G1I-G7I

GY10 GY17

GA01 GA09

G2-G9

8

815,16 18-20 22-24

TA6 TB0-4 TD2,3

TA47 TA+ 46 TB45 TB+ 42 TC41 TC+ 40 TCLK39 TCLK+ 38 TD37 TD+

5 6 8 9 11 12 14 15 17 18

TATA+ TBTB+ TCTC+ TCLKTCLK+ TDTD+

B1I-B7I B11 9 6 2 12 Q3112 SW IC3101 3 12 +5V_4 RES Q3101 2 6 6 7 5 Q3118 +3.3V 5 3 DET 3A 2Y 1A 4A 8 3Y 5 2A 3 1Y 11 4Y 1,4,10,13 RES

BU10 BU17

BA01 BA09

B2-B9

8MODE IC3101 VOLTAGE COMP.

8

TB5,6 TC1-3 TD0,4,5

TO PDP UNIT

MODE JIG

A7

DCC DCC2 VSO HSO DEO CLKO28 27 30 31

IC3108

TC5 TC4 TC6 CLKIN

5V

21 22 26 27 28 29 30

DCC DCC2 5V 5V 5V 5V 5V

9

PD3

32

PDWN

Q3105

DDC DDC D3115,3116(WHITE)

LC LY

SX SY

LEVEL SHIFT

1

DCC DCC2

IC3104 IIC BUFFER E11 MREF

IC3602 128M SDRAM 44 ODCK VSYNC IC3108 EEPROM IC3107 SERIAL BUS SELET 12 14 15 11 1 5 2 4 10 SEL0 9 SEL1 Q3113 Q3108 WC LEVEL SHIFT SDA SCL INTVS0 INTVS1 INTVS2 PLLBP CL_X PD 8 2 SCDT PD2 HSYNC 46 47 48 H3 J1 G1 J2 DCK K5 VS1 DE1 CLKI1 HSADOUT1 HSCS1 DQ31 DM0 DM3 A20,21 B20,C19 A0-A11 BAO,BA1 DQOO IC3603 REG A19,22-25 B21-24,30 C20-23 A1-15 B2-15 C5,7,8,12 A0-A11 97,98,100 BA0,BA1 1,3,4,6,7 9,10,12 DQOO 13,17,18 DQ31 23,24 56,57 2.5V DM0 DM3 94 28 CS B18 PASN CASN WEN A18 C15 26 25 WE 27 PAS CAS DQS 31-37 45 47-50 58 VREF 6 EXTREF IN 2,4 3.3V

8 8B2-B9

8A8

8

DQS B17 CSN

4

IC3105 SERIAL BUS SELEG 12 14 15 11 1 5 2 4 10 Q3116 Q3118 9 SEL0 SEL1

10

Q3117 WC D3117

WP

WP

6

DES (1/2)(LVDS TRANSMITTER,TMDS RECEIVER,CPU)


3-7

IC3304 3.3V REG 7 VIN 5 CONTIC3401 PANEL MCU

1 VOUT +3.3V-4

IC3303 5V REG 7 VIN 5 CONTIC3301 OR

1 VOUT 5V-4TO 1/2

22 84 PANEL ON 1A1-A20 1-4 103-109 111-118

IC3403 FLASH MEMORY

LCD12ON

7 82 6

MCUA1-20 20

48 A0-A19 29-36 38-45 D0-D15

CN3201

AC SW 83 POWER OND0-D15 85-100 MCUD0-15 16 11 WE 40 15 28 OE 26 CE IC3501(1/2) CPU IC3405 BUS SW MCUA0-15 16 2-7 9-14 1A1-10 1B1-1B8 16 2A3 18 2A4 71 WR0 19 20 2A6 59 21 2A7 22 2A8 58 CS0 47 1OE 48 2OE 2B8 79 2A5 2B3 72 33 31 30 29 28 27 445 CPUCS-X 392 418 CPUWR0-X 472 CPUWR1-X 444 CPUAS-X 391 CPUCLK-X CPURD-X 34-40 42-46 CPUA1-12 12

ATO G1 BOARD CN6302 (KDL32XBR950) TO G2 BOARD CN6302 (KDL42XBR950)

24V 24V STBY_6V POWER_ON THERMO G 16.5V

1 2 5 7 8 9

24V

POWER ON

3 5

IC3306 I/O EX 5 +5V 4 I/O00G-PROT AC-DET SEL1

IC3111(2/2)

3 6

30 TEST_P_SW

RY/BY

RY/BY RES

12

16.5V

20 I/O17 16 I/O13 18 I/O02 I/O15 15 I/O01 I/O12 14 I/O04 I/O11 13 I/O05 I/O09 19 SCL SDA I/O16 17 I/O10 INT 1PD1 PD0 WP TMDS_ON PD2 SCDT PD3

9 TO 1/2 8TO 1/2

5 8 9 22

10 SEL2TO 1/2

7 TO 1/2 6 TO 1/222AS 70 RD 81

SCL 23 SDA

371 396-398 423-425 452,453 478-480

CPUA1 CPUA12

+3.3V CN3301

+3.3V_2 Q3106,3107 13 THERMO GWR1

CS1

BTO K1 BOARD CN3301 (KDL42XBR950) TO K BOARD CN3301 (KDL32XBR950)

3.3V SPDIF SDA SCL SP_PROT AU_MUTE AU_RES

1 SPDIF 3 6 7 8 9 10 Q3305 LEVEL SHIFT SDA SCL

MCLK

3 TO 1/2

MCUD0-15

SIRCS

CN751 Q751-754 LED SW D751 | D754 1 2 STBY5V LOGOCN3302

16

IC3406 BUS SW 2-7 9-14 1B1-1B8 18-20 1A1-10 2B1-2B6 2A1-6

29-31 33-40 42-46

CPUD0-15 16

CPUD0 CPUD15

IC3307 D/A CONVERTER Q3306 Q3123 +5V 1 A01 Q3304 A11 A12 11 12 +3.3V_4

IC3404 EEPROM

47 SCL2O 6 5 49 SCL2I 48 46 7 WP 42 SDA2I SDA20 NVM WPINV-FAIL BL-ON 33 BUS-SW 41

48 1OE 49 2OE

STBY 5V LOGO STBY 5V SIRCS

1 2 4 5

SCL SDA

CN3802 156

INV FAIL BL ON BL BRT

R2(KDL32XBR950) R4(KDL42XBR950)(LED)

2 MUTE TIMER2 TIMER1 POWER STBY 7 3 8 4 9 10 11 5 6 A06 SCL SDA 20 21 A04 A05 A03 A02

A08 A09 A10

8 9 10DCC DCC2

3 4

1

TO 1/2

SCL SDA

39 38

XO

54 53 X3401 10.5MHz

SCL1 SDA1XI

CN3307IC3308 1

STBY 5V

IC701 SIRCSVCC OUT 1 2 3 4 5 6 7 8 9 10 CN701 STBY5V SIRCS GND MUTE TIMER 2 TIMER 1 POWER STBY SAVING GNDQ3307 SW

+3.3V_4 SDA SCL

1 3 4

3.3V SDA B SCL B

DTO K BOARD CN5201 (KDL32XBR950) TO T BOARD CN5301 (KDL42XBR950)

Q3303 LEVEL SHIFT

SDA SCL

WAKE-UP

20

7 2

57 LED ON 26 SO0TXD0 TXD1 RXD0 RXD1 MODE DET

D701 POWER D703 TIMER D705 MUTE Q701-706 LED SW

IC3201 2 1 3FL3201 F3201

29 SO1 +5V_4 IC3202 2.5V REG 1 VIN 2 OUT 5 ON/OFF +2.5V 25 SI0 28 SI1 80 SW-1 21 CABLE DET 76 RESET IC3203 3.3V REG 1 VIN 2 OUT 5 ON/OFF +3.3V

11 TO 2/2

RESET

R1(KDL32XBR950) R3(KDL42XBR950)(SIRCS, LED)

IC3629 RESET 4 16 INTVS1 17 INTVS2 18 INTVS0 VOUT VCC +3.3V_4

IC3204 3.3V REG 1 VIN 2 OUT 5 ON/OFF +5V

68 SW-2 67 pll-bp

4 TO 2/2

DES (2/2)(MCU,CPU)

3-8


L6002,6001 CN6000 AC IN AC IN D6000 RECT 3 1 L6101(KDL32XBR95O) L6101-6102(KDL42XBR95O) FILTER Q6101(KDL32XBR95O) Q6104(KDL42XBR95O) RY6001 RY6000 D6103 (KDL32XBR95O) 24V VS 15 Q6100 CONVERTER 2 F/B PH6400 OCP Q6100,6101 CONVERTER 16 11 10 IC6001 REG Q6102 Q6103 DRIVE 7 OUT 2 VCC 5 CTL Q6400 Q6401 LATCH Q6405 1 3 8 T6200 PIT 14 13 12 11 IC6400 SS/PROTECT 10 9 8 IC6401 VREF 3 1 6 7 5 4 10 11 14 9 1 1 2 2 3 13 12 D6205 5 7 D6314 PH6200 ISOLATER +16.5V 3 2 Q6402 Q6403 DRIVE Q6404 IC6300 CONTROL 1 9 11 10 D6302 T6201 PIT 14 D6300 1 2 5 7 8 9 CN6302 24V 24V STBY 6.5V POWER ON THERMO G 16.5V D6301 SS VG(L) 22 20 Q6201 CONVERTER 1 3 14 13 12 D6305 1 2 3 4 5 CN6300 16.5V 16.5V 16.5V 16.5V 16.5V 1 2 3 CONVERTER 1 VSENSE VG(H)

D6101 (KDL32XBR950) IC6200 DRIVER 23 Q6200 CONVERTER T6202 PIT D6304 CN6301 24V 24V 24V

AC 100V 50/60Hz

CTO K BOARD CN5003 (KDL32XBR950) TO K1 BOARD CN5003 (KDL42XBR950)

TO PANEL BLOCK

9

ATO DES BOARD CN3201

D6303

13

PH6401 ISOLATER Q6406,6407 D6406 D6500 T6500 ST-BY TRANSFORMER 1 10 D6016 IC6500 DRIVER 7 SOURCE 8 DRAIN SOURCE 2 FB 4 VDD 3 5 4 D6503 8 D6407

4 PH6500 1 3 2 IC6501 V.REF 3 K A 2

G1(KDL32XBR950) G2(KDL42XBR950)(POWER)


3-9

(KDL32XBR950)CN5002 SPEAKER 4 3 2 1 CN5002 4 3 2 1 L+ LRR+ L+ LRR+ L R

BTO DES BOARD CN3301

CN5001 +3.3V GND SPDIF GND GND SDA2 SCL2 SP-PROT MUTE RES GND

IC5001 S/PDIF RECEIVER 1 2 3 4 5 6 7 8 9 10 11 +3.3V 44 RX1 29 XTO 30 XTI 33 SDA 34 SCL 31 PDN MCKO2 BICK SDTO LRCK INT1 27 26 25 24 37

IC5002 AUDIO PROCESSOR 1 MCLK_IN 17 SCLK 19 SDIN 18 LRCLK PWM-AP_L PWM-AM_L PWM-AP_R PWM-AM_R VALID_L MUTE 35 34 29 28 23 38 1 2 16 15 14 32 17 28 29 20 21 5

IC5003 AUDIO OUT PWM-AP PWM-AM PWM-BP PWM-BM RRESET PVDDA2 PVDDB2 PVDDA1 PVDDA1 PVDDB1 PVDDB1 SHOTDOWN 26 OUTPVTA 27 OUTPVTA 22 OUTPVTB 23 OUTPVTB

X5001 24.576MHz

7 RESET

+R -R -L CN7005 +L CN7002 18 31 L+ LRR+ 4 3 2 1 +12V RY7001

IC5004

9 8 10

3.3V Q5003 SW

Q5001 SW

5 2 3 4 1 6

4 3 2 1 RY7002

CN7004 L+ LRR+

SPEAKER L R

Q5004-5008 SP PROT

+12V CN5003 AUDIO Vcc AUDIO Vcc AUDIO Vcc GND GND L5006 1 2 3 4 5 Q5012 F5001 Q5002,5009, 5009 VCC REG.

CTO G1 BOARD CN6301 (KDL32XBR950) TO G2 BOARD CN6301 (KDL42XBR950)

VCC SDA SCL

IC5201 INTERFACE CN5005 CN7001 12V 12V 1 +12V

7,8 1 2 1

D5009

K(KDL32XBR950) K1(KDL42XBR950)3.3V SDA B SCL B 1 3 4

K2(KDL42XBR950) (SP RELAY)

(AUDIO OUT)

D

TO DES(2/2) BOARD CN3307

3-10


VIDEO1

VIDEO2

AUDIO HD/DVD IN AUDIO AUDIO SIRCS IN SIRCS OUT SUB WOOFER OUT R R L VIDEO FAN S VIDEO S VIDEO VIDEO AC INLET R LJ9404 2P

3-2-1. KDL32XBR950

3-2. FRAME DIAGRAMS

L D2-RJ9406 J9405 3P J9407 3P

D2-L

D2-Y

D1-R

D1-L

D1-Y

D2-CR

D2-CB

D1-CR

D1-CB

J9402

J9401

3 2 1 1 2 3 4 5 6

1 3 3

1

AC(L) NC AC(N)

J9403 3P RCA

4 2CN6001 3P CN9404 8P CN6003 8P

4 2GND STBY 5V GND 33V GND A5V GND D5V8 7 6 5 4 3 2 1 8 7 6 5 4 3 2 1

FAN POWER FAN-PROT1 CN6101 GND 6P WHT FAN POWER :1.5DH FAN-PROT2 GND

GND STBY 5V GND 33V GND A5V GND D5V

CN6011 1P TAB(CONTACT)

CN9405 7P CN9406 10P :1.5MM

CN6004 7P

GND MS 11V REG SW GND GND SET 11V SET 11V

7 6 5 4 3 2 1

7 6 5 4 3 2 1


GND 1

GFAN High/Low FAN High/Low


GNDFAN On/Off 10 9 FAN On/Off

1

9V_OVP 8 MS DET 7 GND 6iLINK STBY

9V_OVP MS DET GNDiLINK STBY


CN6005 10P

FAN PROT AC RELY P SW(-) AC_DETCN8400 10P :2.0MM

5 4 3 2 1

10 9 8 7 6 5 4 3 2 1

FAN PROT AC RELY P SW(-) AC DET

GND

1

CN1001 120PCN1000 100P

S VIDEO

A1 B1 A2 B2 A3 B3 A4 B4 A5 B5 A6 B6 A7 B7 A8 B8 A9 B9 A10 B10 A11 B11 A12 B12 A13 B13 A14 B14 A15 B15 A16 B16 A17 B17 A18 B18 A19 B19 A20 B20 A21 B21 A22 B22 A23 B23 A24 B24 A25 B25 A26 B26 A27 B27 A28 B28 A29 B29 A30 B30 A31 B31 A32 B32 A33 B33 A34 B34 A35 B35 A36 B36 A37 B37 A38 B38 A39 B39 A40 B40 A41 B41 A42 B42 A43 B43 A44 B44 A45 B45 A46 B46 A47 B47 A48 B48 A49 B49 A50 B50 A51 B51 A52 B52 A53 B53 A54 B54 A55 B55 A56 B56 A57 B57 A58 B58 A59 B59 A60 B60

O_MSCAP_Y7 O_MSCAP_Y6 GND GND O_MSCAP_Y5 O_MSCAP_Y4 GND GND O_MSCAP_Y3 O_MSCAP_Y2 GND GND O_MSCAP_Y1 O_MSCAP_Y0 GND GND GND O_MSCAP_CLK O_MSCAP_HS GND GND O_MSCAP_VS GND GND O_MSCAP_C7 O_MSCAP_C6 GND GND O_MSCAP_C5 O_MSCAP_C4 GND GND O_MSCAP_C3 O_MSCAP_C2 GND GND O_MSCAP_C1 O_MSCAP_C0 GND GND GND GND I_MS_VS I_MS_CLK GND GND I_MS_C7 I_MS_HS I_MS_C6 I_MS_Y7 GND GND I_MS_C5 I_MS_Y6 I_MS_C4 I_MS_Y5 GND GND I_MS_C3 I_MS_Y4 I_MS_C2 I_MS_Y3 GND GND I_MS_C1 I_MS_Y2 I_MS_C0 I_MS_Y1 GND GND B_MS_USB_D+ I_MS_Y0 B_MS_USB_DGND GND 3.3V O_MS_AC_DET 3.3V O_MS/CNM_RESET 3.3V GND 3.3V B_I2C_SCL_5V 3.3V B_I2C_SDA_5V 3.3V GND 3.3V I_CNM_UART_TX 3.3V GND GND O_CNM_UART_RX GND GND GND GND GND GND GND O_MS_MAIN_CV GND GND O_MS_SUB_CV O_MS_AU_L GND GND 5V O_MS_AU_R 5V GND GND I_MS_AU_L GND GND 9V I_MS_AU_R 9V GND GND

1 2 3 4 5 6 7 8

5V GND D_PR GND D_PB GND D_Y GND

GND 1 R2 2 GND 3 L2 4 GND 5 V2 6 GND 7 C2 8 GND 9 Y2 10 S2-2 11 S_SW2 12

1 2 3 4 5 6 7 8 9 10 11 12

GND R2 GND L2 GND V2 GND C2 GND Y2 S2-2 S_SW2

STBY 5V 1 5V 2 GND 3 P_SW 4 P ON 5 TIMER LED 6 ILINK LED 7 STBY LED 8 POWER LED 9 GND 10 SCL 11 SDA 12

CN8001 TX25-100P-LH-H1

1 2 3 4 D_L GND D_R GND

POWER STBY ILINK TIMER

SDA SCL UD_BINT DVI_NRST MUTE VGA GND

7 6 5 4 3 2 1

7 6 5 4 3 2 1

GND VGA MUTE DVI_NRST UD_BINT SCL SDA

SDA-STBY SCL-STBY GND LED LED LED LED P-ON P_SW GND 5V STBY 5V GND KEY2 KEY1

15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

GND TMDS_RST BUS-SEL ROM-WP ROM-SCL ROM-SDA SCL SDA BINT GNDCN4406 10P BUS CONNECT

10 9 8 7 6 5 4 3 2 1

TO ANT-SW

RX2- 1 RX2+ 2 3 4 5 SCL 6 SDA 7 8 RX1- 9 RX1+ 10 11 TO PANEL BLOCK 12 13 5V 14 15 HPD 16 RXO- 17 RXO+ 18 19 20 21 22 RXC+ 23 RXC- 24

9V MS2 GND MS1CN4501 4P WHT :1.5MM

4 3 2 1

RXIN3+ RXIN3DRAIN RXCLK+ RXCLKDRAIN RXIN2+ RXIN2DRAIN RXIN1+ RXIN1DRAIN RXIN0+ RXIN0-

MBD-XBR950L

14 13 12 11 10 9 8 7 6 5 4 3 2 1

STBY5V 1 SIRCS 2 GND 3 MUTE 4 TIMER 2 5 TIMER 1 6 POWER 7 STBY 8 SAVING 9 GND 10

1 2 3 4 5 6 7 8 9 10 11 12 13

STBY5V LOGO GND STBY5V SIRCS GND MUTE TIMER2 TIMER1 POWER STBY SAVING GND

IN FAIL NC BL ON BL BRT GNDCN3802 5P

1 2 3 4 5

CN3801 31P :FI-TWE31PB-VF

CN3201 10P 2.0MM

STBY5V LOGO

CN751 3P-L :TO P

LDM-3210

R2

GND

1 2 3

1 2 3

GND POWER ST-BY 6V

G1

24V 24V 24V GND GND GND

1 2 3 4 5 6

1 2 3 4 5 6

AUDIO_Vcc AUDIO_Vcc GND GND GND GND

L+ LRR+

4 3 2 1

1

CN8403 8P :1.5MM

3

4

2

DIC2

TO MS2A BOARDCN9851 TX25-100P-LT-H1 CN8401 TX24-100R-6STH1

IFPR 1 GND 2 PB 3 GND 4 Y 5 GND 6 L 7 GND 8 R 9 GND 10

CN9850 TX25-100P-12ST -H1

CN9403 12P

CN6002 12P

A

GND GND GND 5V O_DIS_Y GND GND 5V O_DIS_CB GND GND 1.8V O_DIS_CR GND GND 1.8V O_DIS_HS GND GND 1.8V O_DIS_VS GND GND I_BINT O_DIS_YS GND GND O_MID_BUSY I_MICOM_VP GND GND GND B_MS/CNM_USB_D+ MS_3.3V GND MS_3.3V B_MS/CNM_USB_DGND GND 3.3V I_MS/CNM_AC_DET GND GND 3.3V I_MS/CNM_RESET GND GND I_MS_AU_L_IN B_I2C_SCL_5V GND GND I_MS_AU_R_IN B_I2C_SDA_5V GND GND O_MS_AU_L_OUT O_CNM_UART_TX GND GND O_MS_AU_R_OUT I_CNM_UART_RX GND GND

GND GND ATSC 5V ATSC 5V GND Set 6.5V GND Set 9V GND GND ATSC 9V ATSC 9V

12 11 10 9 8 7 6 5 4 3 2 1

12 11 10 9 8 7 6 5 4 3 2 1


O_ATHENA3_M_BLOCK

CHECK_A2.5V PAL_FILM_MOD GNDO_ATHENA3_S_BLOCK I_MS_MAIN_CV_IN

QM

CN7900 2X12 SOCKET IMSA-9111S-24L IRISO

QT

H1CN9503 9P WHT :1.5DL

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 +5V +33V +9V GND +3.3V GND FE-SCL GND FE-SDA /RESET FE-SDATA GND FE-SYNC GND FE-SCLK GND FE-VAL GND FE-ERR GND SPDIF IMUTE /IRQ_DEMOD /IRQ_POD 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

STBY 5V GND P_SW P ON TIMER LED ILINK LED STBY LED POWER LED GND

A1 B1 A2 B2 A3 B3 A4 B4 A5 B5 A6 B6 TV_TXD TV_RXD BOX_RST GND AC_INT +33V +5V GND +9V GND +9V GND

1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9

CN9407 12P

STBY 5V GND P_SW P ON TIMER LED ILINK LED STBY LED POWER LED GND R

CN9803 9P WHT :1.5DL

AUDIO L

GND GND GND I_MS_SUB_CV_IN GND GND I_BOARD_RESET I_SUB_CR GND GND 2.5V I_SUB_C/CB GND GND 2.5V I_SUB_Y/CV GND GND 2.5V I_MAIN_CR GND GND 9V I_MAIN_C/CB GND GND 9V I_MAIN_Y/CV GND GND GND

A1 1a B1 1b A2 2a B2 2b A3 3a B3 3b A4 4a B4 4b A5 5a B5 5b A6 6a B6 6b A7 7a B7 7b A8 8a B8 8b A9 9a B9 9b A10 10a B10 10b A11 11a B11 11b A12 12a B12 12b A13 13a B13 13b A14 14a B14 14b A15 15a B15 15b A16 16a B16 16b A17 17a B17 17b A18 18a B18 18b A19 19a B19 19b A20 20a B20 20b A21 21a B21 21b A22 22a B22 22b A23 23a B23 23b A24 24a B24 24b A25 25a B25 25b A26 26a B26 26b A27 27a B27 27b A28 28a B28 28b A29 29a B29 29b A30 30a B30 30b A31 31a B31 31b A32 32a B32 32b A33 33a B33 33b A34 34a B34 34b A35 35a B35 35b A36 36a B36 36b A37 37a B37 37b A38 38a B38 38b A39 39a B39 39b A40 40a B40 40b A41 41a B41 41b A42 42a B42 42b A43 43a B43 43b A44 44a B44 44b A45 45a B45 45b A46 46a B46 46b A47 47a B47 47b A48 48a B48 48b A49 49a B49 49b A50 50a B50 50b1a 1b 2a 2b 3a 3b 4a 4b 5a 5b 6a 6b 7a 7b 8a 8b 9a 9b 10a 10b 11a 11b 12a 12b 13a 13b 14a 14b 15a 15b 16a 16b 17a 17b 18a 18b 19a 19b 20a 20b 21a 21b 22a 22b 23a 23b 24a 24b 25a 25b 26a 26b 27a 27b 28a 28b 29a 29b 30a 30b 31a 31b 32a 32b 33a 33b 34a 34b 35a 35b 36a 36b 37a 37b 38a 38b 39a 39b 40a 40b 41a 41b 42a 42b 43a 43b 44a 44b 45a 45b 46a 46b 47a 47b 48a 48b 49a 49b 50a 50b

GND GND GND 5V O_DIS_Y GND GND 5V O_DIS_CB GND GND 1.8V O_DIS_CR GND GND 1.8V O_DIS_HS GND GND 1.8V O_DIS_VS GND GND I_BINT O_DIS_YS GND GND O_MID_BUSY I_MICOM_VP GND GND O_DRC_VP B_MS/CNM_USB_D+ MS_3.3V GND MS_3.3V B_MS/CNM_USB_DGND GND 3.3V I_MS/CNM_AC_DET GND GND 3.3V I_MS/CNM_RESET GND GND I_MS_ALL_L_IN B_I2C_SCL_5V GND GND I_MS_ALL_R_IN B_I2C_SDA_5V GND GND O_MS_AU_L_OUT O_CNM_UART_TX GND GND O_MS_AU_R_OUT I_CNM_UART_RX GND GND O_ATHEN3_M_BLOCK GND O_PAL_FILM_MOD GND O_ATHEN3_S_BLOCK I_MS_MAIN_CV_IN GND GND GND I_MS_SUB_CV_IN GND GND I_BOARD_RESET I_SUB_CR GND GND 2.5V I_SUB_C/CB GND GND 2.5V I_SUB_Y/CV GND GND 2.5V I_MAIN_CR GND GND 9V I_MAIN_C/CB GND GND 9V I_MAIN_Y/CV GND GND GND 1a 1b 2a 2b 3a 3b 4a 4b 5a 5b 6a 6b 7a 7b 8a 8b 9a 9b 10a 10b 11a 11b 12a 12b 13a 13b 14a 14b 15a 15b 16a 16b 17a 17b 18a 18b 19a 19b 20a 20b 21a 21b 22a 22b 23a 23b 24a 24b 25a 25b 26a 26b 27a 27b 28a 28b 29a 29b 30a 30b 31a 31b 32a 32b 33a 33b 34a 34b 35a 35b 36a 36b 37a 37b 38a 38b 39a 39b 40a 40b 41a 41b 42a 42b 43a 43b 44a 44b 45a 45b 46a 46b 47a 47b 48a 48b 49a 49b 50a 50b GND GND GND 5V O_DIS_Y GND GND 5V O_DIS_CB GND GND 1.8V O_DIS_CR GND GND 1.8V O_DIS_HS GND GND 1.8V O_DIS_VS GND GND I_BINT O_DIS_YS GND GND O_MID_BUSY I_MICOM_VP GND GND O_DRC_VP B_MS/CNM_USB_D+ MS_3.3V GND MS_3.3V B_MS/CNM_USB_DGND GND 3.3V I_MS/CNM_AC_DET GND GND 3.3V I_MS/CNM_RESET GND GND I_MS_AU_L_IN B_I2C_SCL_5V GND GND I_MS_AU_R_IN B_I2C_SDA_5V GND GND O_MS_AU_L_OUT O_CNM_UART_TX GND GND O_MS_AU_R_OUT I_CNM_UART_RX GND GND O_ATHENA3_M_BLOCK GND O_PAL_FILM_MOD GND O_ATHENA3_S_BLOCK I_MS_MAIN_CV_IN GND GND GND I_MS_SUB_CV_IN GND GND I_BOARD_RESET I_SUB_CR GND GND 2.5V I_SUB_C/CB GND GND 2.5V I_SUB_Y/CV GND GND 2.5V I_MAIN_CR GND GND 9V I_MAIN_C/CB GND GND 9V I_MAIN_Y/CV GND GND GND

GND GND GND 5V O_DIS_Y GND GND 5V O_DIS_CB GND GND 1.8V O_DIS_CR GND GND 1.8V O_DIS_HS GND GND 1.8V O_DIS_VS GND GND I_BINT O_DIS_YS GND GND O_MID_BUSY I_MICOM_VP GND GND O_DRC_VP B_MS/CNM_USB_D+ MS_3.3V GND MS_3.3V B_MS/CNM_USB_DGND GND 3.3V I_MS/CNM_AC_DET GND GND 3.3V I_MS/CNM_RESET GND GND I_MS_ALL_L_IN B_I2C_SCL_5V GND GND I_MS_ALL_R_IN B_I2C_SDA_5V GND GND O_MS_AU_L_OUT O_CNM_UART_TX GND GND O_MS_AU_R_OUT I_CNM_UART_RX GND GND O_ATHEN3_M_BLOCK GND O_PAL_FILM_MOD GND O_ATHEN3_S_BLOCK I_MS_MAIN_CV_IN GND GND GND I_MS_SUB_CV_IN GND GND I_BOARD_RESET I_SUB_CR GND GND 2.5V I_SUB_C/CB GND GND 2.5V I_SUB_Y/CV GND GND 2.5V I_MAIN_CR GND GND 9V I_MAIN_C/CB GND GND 9V I_MAIN_Y/CV GND GND GND

VIDEO

H2

CN9401 12P

CN9601 12P WHT :1.5DL

J9601

VIDEO2 IN

CN9802 12P WHT :1.25DL

CN1003 14PCN8402 4P WHT :1.5MMTX1OUT0TX1OUT0+ DRAIN TX1OUT1TX1OUT1+ DRAIN TX1OUT2TX1OUT2+ DRAIN TX1CLKTX1CLK+ DRAIN TX1OUT3TX1OUT3+ 14 13 12 11 10 9 8 7 6 5 4 3 2 1

AC_RLY_ILINK

AC_RLY_STBY

WOOFER-MUTE

MAIN_SLICER

SUB_SLICER

MAIN-HSYNC

FAN-PWR-SW

GND

GND GND GND

GND GND GND GND GND GND GND GND GND GND

SUB-HSYNC MAIN-AFT SUB-AFT AGC O-SAP I-SAP FMONO SDA-STBY SCL-STBY GND GND SDA-MAIN SCL-MAIN GND GND GND GRANT /AC_INT TV-RXD /BOX-RST P_SW(-) TVT-XD

CONTROL-S GND GND GND SUR-R-OUT GND GND SUR-L-OUT GND GND VAR-R GND GND VAR-L NT-SW GND GND

FAN-SPEED

GND GND GND GND GND BINT RESET_DEL VP GND RESET STBY 5V GND

LINE-MUTE GND

OVP FAN_PROT AC_DET

ATSC_OVP

GND STBY 5V GND STBY 5V GND SET 5V GND SET 5V GND SET6.5V GND SET6.5V GND SET6.5V GND SET6.5V GND SET 9V

1a 1b 2a 2b 3a 3b 4a 4b 5a 5b 6a 6b 7a 7b 8a 8b 9a 9b 10a 10b 11a 11b 12a 12b 13a 13b 14a 14b 15a 15b 16a 16b 17a 17b 18a 18b 19a 19b 20a 20b 21a 21b 22a 22b 23a 23b 24a 24b 25a 25b 26a 26b 27a 27b 28a 28b 29a 29b 30a 30b 31a 31b 32a 32b 33a 33b 34a 34b 35a 35b 36a 36b 37a 37b 38a 38b 39a 39b 40a 40b 41a 41b 42a 42b 43a 43b 44a 44b 45a 45b 46a 46b 47a 47b 48a 48b 49a 49b 50a 50b

1a GND 1b GND 2a GND 2b GND 3a GND 3b GND 4a GND 4b GND 5a GND 5b GND 6a MAIN_SLICER 6b GND 7a GND 7b GND 8a SUB_SLICER 8b GND 9a GND 9b GND 10a GND 10b GND 11a BINT 11b RESET_DL 12a VP 12b GND 13a RESET 13b STBY 5V 14a GND 14b FAN-PWR-SW 15a FAN-SPEED 15b 16a LINE-MUTE 16b GND 17a WOOFER-MUTE 17b CONTROL-S 18a GND 18b GND 19a GND 19b SUR-R-OUT 20a GND 20b GND 21a SUR-L-OUT 21b GND 22a GND 22b VAR_R 23a GND 23b GND 24a VAR_L 24b NT-SW 25a GND 25b GND CN4404 26a MAIN_HSYNC TX24-100R-LT-H1 26b SUB_HSYNC 27a MAIN_AFT 27b SUB-AFT 28a AGC 28b O-SAP 29a I-SAP 29b FMONO 30a SDA-STBY 30b SCL-STBY 31a GND 31b GND 32a SDA-MAIN 32b SCL-MAIN 33a GND 33b GND 34a GND 34b GRANT 35a /AC-INT 35b TV-RXD 36a /BOX-RST 36b P_SW(-) 37a TV-TXD 37b AC_RLY_ILINK 38a ATSC_OVP 38b AC_RLY_STBY 39a OVP 39b FAN_PROT 40a AC_DET 40b 41a GND 41b 42a GND 42b STBY 5V 43a GND 43b STBY 5V 44a GND 44b SET 5V 45a GND 45b SET 5V 46a GND 46b SET 6.5V 47a GND 47b SET 6.5V 48a GND 48b SET 6.5V 49a GND 49b SET 6.5V 50a GND 50b SET 9V

12 11 10 9 8 7 6 5 4 3 2 1 5V GND D-PR GND D-PB GND D-Y GND D-L GND D-R GND

1 2 3

CN7003 12P

KEY1 KEY2 GND


H4

RJ7001 2P

CN4401 15P :1.5DL


L

UDCN7001 24P

CN7002 7P

CN4301 7P

KEY3 GND 1 2 1 2 KEY3 GND

H3

M


CN4000 FI-E14SCN4100 24P

CN4300 26P

CN4403 10P WHT :S-MICRO3.3V 1 CNVSS 2 CE 3 TXD 4 RXD 5 SCLK 6 BUSY 7 EPM 8 G 9 RESET 10 RESET GND GND SPDIFSTBY

DATA2DATA2+ GND DATA4DATA4+ DDC SCL DDC SDA NC DATA1DATA1+ GND DATA3DATA3+ +5V POWER GND HOT PLUGDET DATA0DATA0+ GND DATA5DATA5+ GND CLOCK+ CLOCK-

UART_OFIELD_DET GND GND UART_O+ CH_STATUS UART_IGND GND POWER_ON UART_I+ NC GND CABLE DET SIRCS+ NC GND RESERVE1 SIRCSGND SPDIF+ RESERVE2 GND GND SPDIFRESERVE3 A1 B1 A2 B2 A3 B3 A4 B4 A5 B5 A6 B6 A7 B7 A8 B8 A9 B9 A10 B10 A11 B11 A12 B12 A13 B13

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

BLACK CABLEA1 B1 A2 B2 A3 B3 A4 B4 A5 B5 A6 B6 A7 B7 A8 B8 A9 B9 A10 B10 A11 B11 A12 B12 A13 B13 UART_IField det GND GND UART_I+ Status UART_OGND GND Power on UART_O+ MODE JIG Cable det SIRCS+ RXD GND TXD SIRCSGND SPDIF+ DATA0DATA0+ GND DATA5DATA5+ GND CLOCK+ CLOCKHOTPLUG DET

WHITE CABLE1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 DATA2DATA2+ GND DATA4DATA4+ DDC SCL DDC SDA NC DATA1DATA1+ GND DATA3DATA3+ +5V POWER DDC GND

CN701 10P-L :TO P

R1

CN3101 26PIN :MDR

CN3102 24PIN :DVI-D

CN3302 13P 1.5MM CN3307 4P+3.3V GND SPDIF GND

DESCN3301 11P+3.3V GND SPDIF GND +12V SDA SCL AU_PROT AU_MUTE AU_RES GND

N-V65V 5V 5V 5V 5V GND GND GND DCC2 DCC GND GND TD+ TDGND TCLK+ TCLKTCLK+ TC+ TCGND TB+ TBGND TA+ TAGND NC NC NC

24V 24V GND GND STBY 6.5V STBY GND POWER ON

30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11

1 1 2 2 3 3 4 4 +3.3V GND SPDIF GND

TO PDP UNIT

+3.3V GND SPDIF GND +12V SDA2 SCL2 SP_PROT MUTE RES GND

24V 1 1 24V 2 2 GND 3 3 GND 4 4 5 5 STBY 6.5V 6 6 STBY GND 7 7 POWER ON THERMO THERMO 8 8 16.5V 9 9 16.5V NC 10 10 NC

CN5201 4P

CN5001 11P

CN6302 10P

K

CN6000 3P

AC INLET

SPEAKER

CN5002 4P :VH

CN6301 6P :VH CN6300 6P :WHT

CN5003 6P :WHT

KDL32XBR950/KDL42XBR950 (UC) 3-11

16.5V 16.5V 16.5V 16.5V 16.5V GND GND GND GND GND 1 2 3 4 5 6 7 8 9 10

TO PDP UNIT

VIDEO2 VIDEO1

AUDIO

S VIDEO

A1 B1 A2 B2 A3 B3 A4 B4 A5 B5 A6 B6 A7 B7 A8 B8 A9 B9 A10 B10 A11 B11 A12 B12 A13 B13 A14 B14 A15 B15 A16 B16 A17 B17 A18 B18 A19 B19 A20 B20 A21 B21 A22 B22 A23 B23 A24 B24 A25 B25 A26 B26 A27 B27 A28 B28 A29 B29 A30 B30 A31 B31 A32 B32 A33 B33 A34 B34 A35 B35 A36 B36 A37 B37 A38 B38 A39 B39 A40 B40 A41 B41 A42 B42 A43 B43 A44 B44 A45 B45 A46 B46 A47 B47 A48 B48 A49 B49 A50 B50 A51 B51 A52 B52 A53 B53 A54 B54 A55 B55 A56 B56 A57 B57 A58 B58 A59 B59 A60 B60J9405 3P J9407 3P J9402 J9401

O_MSCAP_Y7 O_MSCAP_Y6 GND GND O_MSCAP_Y5 O_MSCAP_Y4 GND GND O_MSCAP_Y3 O_MSCAP_Y2 GND GND O_MSCAP_Y1 O_MSCAP_Y0 GND GND GND O_MSCAP_CLK O_MSCAP_HS GND GND O_MSCAP_VS GND GND O_MSCAP_C7 O_MSCAP_C6 GND GND O_MSCAP_C5 O_MSCAP_C4 GND GND O_MSCAP_C3 O_MSCAP_C2 GND GND O_MSCAP_C1 O_MSCAP_C0 GND GND GND GND I_MS_VS I_MS_CLK GND GND I_MS_C7 I_MS_HS I_MS_C6 I_MS_Y7 GND GND I_MS_C5 I_MS_Y6 I_MS_C4 I_MS_Y5 GND GND I_MS_C3 I_MS_Y4 I_MS_C2 I_MS_Y3 GND GND I_MS_C1 I_MS_Y2 I_MS_C0 I_MS_Y1 GND GND B_MS_USB_D+ I_MS_Y0 B_MS_USB_DGND GND 3.3V O_MS_AC_DET 3.3V O_MS/CNM_RESET 3.3V GND 3.3V B_I2C_SCL_5V 3.3V B_I2C_SDA_5V 3.3V GND 3.3V I_CNM_UART_TX 3.3V GND GND O_CNM_UART_RX GND GND GND GND GND GND GND O_MS_MAIN_CV GND GND O_MS_SUB_CV O_MS_AU_L GND GND 5V O_MS_AU_R 5V GND GND I_MS_AU_L GND GND 9V I_MS_AU_R 9V GND GND

1 2 3 4 5 6 7 8

5V GND D_PR GND D_PB GND D_Y GND

GND 1 R2 2 GND 3 L2 4 GND 5 V2 6 GND 7 C2 8 GND 9 Y2 10 S2-2 11 S_SW2 12

1 2 3 4 5 6 7 8 9 10 11 12

GND R2 GND L2 GND V2 GND C2 GND Y2 S2-2 S_SW2

STBY 5V 1 5V 2 GND 3 P_SW 4 P ON 5 TIMER LED 6 ILINK LED 7 STBY LED 8 POWER LED 9 GND 10 SCL 11 SDA 12

CN8001 TX25-100P-LH-H1

1 2 3 4

D_L GND D_R GND

POWER STBY ILINK TIMER

SDA SCL UD_BINT DVI_NRST MUTE VGA GND

7 6 5 4 3 2 1

7 6 5 4 3 2 1

GND VGA MUTE DVI_NRST UD_BINT SCL SDA

SDA-STBY SCL-STBY GND LED LED LED LED P-ON P_SW GND 5V STBY 5V GND KEY2 KEY1

15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

GND TMDS_RST BUS-SEL ROM-WP ROM-SCL ROM-SDA SCL SDA BINT GNDCN4406 10P BUS CONNECT

10 9 8 7 6 5 4 3 2 1

TO ANT-SW

RX2- 1 RX2+ 2 3 4 5 SCL 6 SDA 7 8 RX1- 9 RX1+ 10 11 TO PANEL BLOCK 12 13 5V 14 15 HPD 16 RXO- 17 RXO+ 18 19 20 21 22 RXC+ 23 RXC- 24

9V MS2 GND MS1CN4501 4P WHT :1.5MM

4 3 2 1

RXIN3+ RXIN3DRAIN RXCLK+ RXCLKDRAIN RXIN2+ RXIN2DRAIN RXIN1+ RXIN1DRAIN RXIN0+ RXIN0-

MBD-XBR950L

14 13 12 11 10 9 8 7 6 5 4 3 2 1

STBY5V 1 SIRCS 2 GND 3 MUTE 4 TIMER 2 5 TIMER 1 6 POWER 7 STBY 8 SAVING 9 GND 10

1 2 3 4 5 6 7 8 9 10 11 12 13

STBY5V LOGO GND STBY5V SIRCS GND MUTE TIMER2 TIMER1 POWER STBY SAVING GND

IN FAIL NC BL ON BL BRT GNDCN3802 5P

1 2 3 4 5

CN3801 31P :FI-TWE31PB-VF

CN3201 11P 2.0MM

STBY5V LOGO

CN751 3P-L :TO P

LDM-4210

R4

GND

1 2 3

K1

1 2 3 AC INLET

GND POWER ST-BY 6V

G2

24V 24V 24V GND GND GND

1 2 3 4 5 6

1 2 3 4 5 6

AUDIO_Vcc AUDIO_Vcc AUDIO_Vcc GND GND GND

L+ LR+ R-

1 2 3 4

1 2 3 4

L+ LR+ R-

L+ LRR+

4 3 2 1

1

CN8403 8P :1.5MM

3

4

2

3-12HD/DVD IN AUDIO AUDIO SIRCS IN SIRCS OUT SUB WOOFER OUT R VIDEO FAN S VIDEO S VIDEO VIDEO AC INLET R L R LJ9404 2P

3-2-2. KDL42XBR950

L D2-RJ9406

D2-L 3 2 1 1 2 3 4 5 6

D2-Y

D1-R

D1-L

D1-Y

D2-CR

D2-CB

D1-CR

D1-CB

1 3 3

1

AC(L) NC AC(N)

J9403 3P RCA

4 2CN6001 3P CN9404 8P CN6003 8P

4 2 GND STBY 5V GND 33V GND A5V GND D5V8 7 6 5 4 3 2 1 8 7 6 5 4 3 2 1

FAN POWER FAN-PROT1 CN6101 GND 6P WHT FAN POWER :1.5DH FAN-PROT2 GND

GND STBY 5V GND 33V GND A5V GND D5V


CN9405 7P

CN6004 7P

KDL32XBR950/KDL42XBR950 (UC)GND MS 11V REG SW GND GND SET 11V SET 11V7 6 5 4 3 2 1 7 6 5 4 3 2 1


GND 1

GFAN High/Low FAN High/Low


GNDFAN On/Off 10 9 FAN On/Off

1

9V_OVP 8 MS DET 7 GND 6CN9406 10P :1.5MMiLINK STBY

9V_OVP MS DET GNDiLINK STBY


CN6005 10P

FAN PROT AC RELY P SW(-) AC_DETCN8400 10P :2.0MM

5 4 3 2 1

10 9 8 7 6 5 4 3 2 1

FAN PROT AC RELY P SW(-) AC DET

GND

1

CN1001 120PCN1000 100P

DIC2

TO MS2A BOARDCN9851 TX25-100P-LT-H1 CN8401 TX24-100R-6STH1

IFPR 1 GND 2 PB 3 GND 4 Y 5 GND 6 L 7 GND 8 R 9 GND 10

CN9850 TX25-100P-12ST -H1

CN9403 12P

CN6002 12P

A

GND GND GND 5V O_DIS_Y GND GND 5V O_DIS_CB GND GND 1.8V O_DIS_CR GND GND 1.8V O_DIS_HS GND GND 1.8V O_DIS_VS GND GND I_BINT O_DIS_YS GND GND O_MID_BUSY I_MICOM_VP GND GND GND B_MS/CNM_USB_D+ MS_3.3V GND MS_3.3V B_MS/CNM_USB_DGND GND 3.3V I_MS/CNM_AC_DET GND GND 3.3V I_MS/CNM_RESET GND GND I_MS_AU_L_IN B_I2C_SCL_5V GND GND I_MS_AU_R_IN B_I2C_SDA_5V GND GND O_MS_AU_L_OUT O_CNM_UART_TX GND GND O_MS_AU_R_OUT I_CNM_UART_RX GND GND


12 11 10 9 8 7 6 5 4 3 2 1

12 11 10 9 8 7 6 5 4 3 2 1


O_ATHENA3_M_BLOCK

CHECK_A2.5V PAL_FILM_MOD GNDO_ATHENA3_S_BLOCK

QM

CN7900 2X12 SOCKET IMSA-9111S-24L IRISO

I_MS_MAIN_CV_IN

QTCN9407 12P

H1CN9503 9P WHT :1.5DL

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 +5V +33V +9V GND +3.3V GND FE-SCL GND FE-SDA /RESET FE-SDATA GND FE-SYNC GND FE-SCLK GND FE-VAL GND FE-ERR GND SPDIF IMUTE /IRQ_DEMOD /IRQ_POD 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

STBY 5V GND P_SW P ON TIMER LED ILINK LED STBY LED POWER LED GND

A1 B1 A2 B2 A3 B3 A4 B4 A5 B5 A6 B6 TV_TXD TV_RXD BOX_RST GND AC_INT +33V +5V GND +9V GND +9V GND

1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 STBY 5V GND P_SW P ON TIMER LED ILINK LED STBY LED POWER LED GND R


AUDIO L

GND GND GND I_MS_SUB_CV_IN GND GND I_BOARD_RESET I_SUB_CR GND GND 2.5V I_SUB_C/CB GND GND 2.5V I_SUB_Y/CV GND GND 2.5V I_MAIN_CR GND GND 9V I_MAIN_C/CB GND GND 9V I_MAIN_Y/CV GND GND GND

A1 1a B1 1b A2 2a B2 2b A3 3a B3 3b A4 4a B4 4b A5 5a B5 5b A6 6a B6 6b A7 7a B7 7b A8 8a B8 8b A9 9a B9 9b A10 10a B10 10b A11 11a B11 11b A12 12a B12 12b A13 13a B13 13b A14 14a B14 14b A15 15a B15 15b A16 16a B16 16b A17 17a B17 17b A18 18a B18 18b A19 19a B19 19b A20 20a B20 20b A21 21a B21 21b A22 22a B22 22b A23 23a B23 23b A24 24a B24 24b A25 25a B25 25b A26 26a B26 26b A27 27a B27 27b A28 28a B28 28b A29 29a B29 29b A30 30a B30 30b A31 31a B31 31b A32 32a B32 32b A33 33a B33 33b A34 34a B34 34b A35 35a B35 35b A36 36a B36 36b A37 37a B37 37b A38 38a B38 38b A39 39a B39 39b A40 40a B40 40b A41 41a B41 41b A42 42a B42 42b A43 43a B43 43b A44 44a B44 44b A45 45a B45 45b A46 46a B46 46b A47 47a B47 47b A48 48a B48 48b A49 49a B49 49b A50 50a B50 50b1a 1b 2a 2b 3a 3b 4a 4b 5a 5b 6a 6b 7a 7b 8a 8b 9a 9b 10a 10b 11a 11b 12a 12b 13a 13b 14a 14b 15a 15b 16a 16b 17a 17b 18a 18b 19a 19b 20a 20b 21a 21b 22a 22b 23a 23b 24a 24b 25a 25b 26a 26b 27a 27b 28a 28b 29a 29b 30a 30b 31a 31b 32a 32b 33a 33b 34a 34b 35a 35b 36a 36b 37a 37b 38a 38b 39a 39b 40a 40b 41a 41b 42a 42b 43a 43b 44a 44b 45a 45b 46a 46b 47a 47b 48a 48b 49a 49b 50a 50b VIDEO GND GND GND 5V O_DIS_Y GND GND 5V O_DIS_CB GND GND 1.8V O_DIS_CR GND GND 1.8V O_DIS_HS GND GND 1.8V O_DIS_VS GND GND I_BINT O_DIS_YS GND GND O_MID_BUSY I_MICOM_VP GND GND O_DRC_VP B_MS/CNM_USB_D+ MS_3.3V GND MS_3.3V B_MS/CNM_USB_DGND GND 3.3V I_MS/CNM_AC_DET GND GND 3.3V I_MS/CNM_RESET GND GND I_MS_AU_L_IN B_I2C_SCL_5V GND GND I_MS_AU_R_IN B_I2C_SDA_5V GND GND O_MS_AU_L_OUT O_CNM_UART_TX GND GND O_MS_AU_R_OUT I_CNM_UART_RX GND GND O_ATHENA3_M_BLOCK GND O_PAL_FILM_MOD GND O_ATHENA3_S_BLOCK I_MS_MAIN_CV_IN GND GND GND I_MS_SUB_CV_IN GND GND I_BOARD_RESET I_SUB_CR GND GND 2.5V I_SUB_C/CB GND GND 2.5V I_SUB_Y/CV GND GND 2.5V I_MAIN_CR GND GND 9V I_MAIN_C/CB GND GND 9V I_MAIN_Y/CV GND GND GND

GND GND GND 5V O_DIS_Y GND GND 5V O_DIS_CB GND GND 1.8V O_DIS_CR GND GND 1.8V O_DIS_HS GND GND 1.8V O_DIS_VS GND GND I_BINT O_DIS_YS GND GND O_MID_BUSY I_MICOM_VP GND GND O_DRC_VP B_MS/CNM_USB_D+ MS_3.3V GND MS_3.3V B_MS/CNM_USB_DGND GND 3.3V I_MS/CNM_AC_DET GND GND 3.3V I_MS/CNM_RESET GND GND I_MS_ALL_L_IN B_I2C_SCL_5V GND GND I_MS_ALL_R_IN B_I2C_SDA_5V GND GND O_MS_AU_L_OUT O_CNM_UART_TX GND GND O_MS_AU_R_OUT I_CNM_UART_RX GND GND O_ATHEN3_M_BLOCK GND O_PAL_FILM_MOD GND O_ATHEN3_S_BLOCK I_MS_MAIN_CV_IN GND GND GND I_MS_SUB_CV_IN GND GND I_BOARD_RESET I_SUB_CR GND GND 2.5V I_SUB_C/CB GND GND 2.5V I_SUB_Y/CV GND GND 2.5V I_MAIN_CR GND GND 9V I_MAIN_C/CB GND GND 9V I_MAIN_Y/CV GND GND GND 1a 1b 2a 2b 3a 3b 4a 4b 5a 5b 6a 6b 7a 7b 8a 8b 9a 9b 10a 10b 11a 11b 12a 12b 13a 13b 14a 14b 15a 15b 16a 16b 17a 17b 18a 18b 19a 19b 20a 20b 21a 21b 22a 22b 23a 23b 24a 24b 25a 25b 26a 26b 27a 27b 28a 28b 29a 29b 30a 30b 31a 31b 32a 32b 33a 33b 34a 34b 35a 35b 36a 36b 37a 37b 38a 38b 39a 39b 40a 40b 41a 41b 42a 42b 43a 43b 44a 44b 45a 45b 46a 46b 47a 47b 48a 48b 49a 49b 50a 50b

GND GND GND 5V O_DIS_Y GND GND 5V O_DIS_CB GND GND 1.8V O_DIS_CR GND GND 1.8V O_DIS_HS GND GND 1.8V O_DIS_VS GND GND I_BINT O_DIS_YS GND GND O_MID_BUSY I_MICOM_VP GND GND O_DRC_VP B_MS/CNM_USB_D+ MS_3.3V GND MS_3.3V B_MS/CNM_USB_DGND GND 3.3V I_MS/CNM_AC_DET GND GND 3.3V I_MS/CNM_RESET GND GND I_MS_ALL_L_IN B_I2C_SCL_5V GND GND I_MS_ALL_R_IN B_I2C_SDA_5V GND GND O_MS_AU_L_OUT O_CNM_UART_TX GND GND O_MS_AU_R_OUT I_CNM_UART_RX GND GND O_ATHEN3_M_BLOCK GND O_PAL_FILM_MOD GND O_ATHEN3_S_BLOCK I_MS_MAIN_CV_IN GND GND GND I_MS_SUB_CV_IN GND GND I_BOARD_RESET I_SUB_CR GND GND 2.5V I_SUB_C/CB GND GND 2.5V I_SUB_Y/CV GND GND 2.5V I_MAIN_CR GND GND 9V I_MAIN_C/CB GND GND 9V I_MAIN_Y/CV GND GND GND

H2

CN9401 12P

CN9601 12P WHT :1.5DL

J9601

VIDEO2 IN

CN9802 12P WHT :1.25DL

CN1003 14PCN8402 4P WHT :1.5MMTX1OUT0TX1OUT0+ DRAIN TX1OUT1TX1OUT1+ DRAIN TX1OUT2TX1OUT2+ DRAIN TX1CLKTX1CLK+ DRAIN TX1OUT3TX1OUT3+ 14 13 12 11 10 9 8 7 6 5 4 3 2 1

AC_RLY_ILINK

AC_RLY_STBY

WOOFER-MUTE

MAIN_SLICER

MAIN-HSYNC

FAN-PWR-SW

SUB_SLICER

ATSC_OVP

GND

GND GND GND

GND GND GND GND GND GND GND GND GND GND

GND GND GND GND GND BINT RESET_DEL VP GND RESET STBY 5V GND

LINE-MUTE GND

SUB-HSYNC MAIN-AFT SUB-AFT AGC O-SAP I-SAP FMONO SDA-STBY SCL-STBY GND GND SDA-MAIN SCL-MAIN GND GND GND GRANT /AC_INT TV-RXD /BOX-RST P_SW(-) TVT-XD

CONTROL-S GND GND GND SUR-R-OUT GND GND SUR-L-OUT GND GND VAR-R GND GND VAR-L NT-SW GND GND

FAN-SPEED

OVP FAN_PROT AC_DET

GND STBY 5V GND STBY 5V GND SET 5V GND SET 5V GND SET6.5V GND SET6.5V GND SET6.5V GND SET6.5V GND SET 9V

1a 1b 2a 2b 3a 3b 4a 4b 5a 5b 6a 6b 7a 7b 8a 8b 9a 9b 10a 10b 11a 11b 12a 12b 13a 13b 14a 14b 15a 15b 16a 16b 17a 17b 18a 18b 19a 19b 20a 20b 21a 21b 22a 22b 23a 23b 24a 24b 25a 25b 26a 26b 27a 27b 28a 28b 29a 29b 30a 30b 31a 31b 32a 32b 33a 33b 34a 34b 35a 35b 36a 36b 37a 37b 38a 38b 39a 39b 40a 40b 41a 41b 42a 42b 43a 43b 44a 44b 45a 45b 46a 46b 47a 47b 48a 48b 49a 49b 50a 50b

1a GND 1b GND 2a GND 2b GND 3a GND 3b GND 4a GND 4b GND 5a GND 5b GND 6a MAIN_SLICER 6b GND 7a GND 7b GND 8a SUB_SLICER 8b GND 9a GND 9b GND 10a GND 10b GND 11a BINT 11b RESET_DL 12a VP 12b GND 13a RESET 13b STBY 5V 14a GND 14b FAN-PWR-SW 15a FAN-SPEED 15b 16a LINE-MUTE 16b GND 17a WOOFER-MUTE 17b CONTROL-S 18a GND 18b GND 19a GND 19b SUR-R-OUT 20a GND 20b GND 21a SUR-L-OUT 21b GND 22a GND 22b VAR_R 23a GND 23b GND 24a VAR_L 24b NT-SW 25a GND 25b GND CN4404 26a MAIN_HSYNC TX24-100R-LT-H1 26b SUB_HSYNC 27a MAIN_AFT 27b SUB-AFT 28a AGC 28b O-SAP 29a I-SAP 29b FMONO 30a SDA-STBY 30b SCL-STBY 31a GND 31b GND 32a SDA-MAIN 32b SCL-MAIN 33a GND 33b GND 34a GND 34b GRANT 35a /AC-INT 35b TV-RXD 36a /BOX-RST 36b P_SW(-) 37a TV-TXD 37b AC_RLY_ILINK 38a ATSC_OVP 38b AC_RLY_STBY 39a OVP 39b FAN_PROT 40a AC_DET 40b 41a GND 41b 42a GND 42b STBY 5V 43a GND 43b STBY 5V 44a GND 44b SET 5V 45a GND 45b SET 5V 46a GND 46b SET 6.5V 47a GND 47b SET 6.5V 48a GND 48b SET 6.5V 49a GND 49b SET 6.5V 50a GND 50b SET 9V

12 11 10 9 8 7 6 5 4 3 2 1 5V GND D-PR GND D-PB GND D-Y GND D-L GND D-R GND

1 2 3

CN7003 12P

KEY1 KEY2 GND


H4

RJ7001 2P

CN4401 15P :1.5DL


L

UDCN7001 24P

CN7002 7P

CN4301 7P

KEY3 GND 1 2 1 2 KEY3 GND

H3

M


CN4000 FI-E14SCN4100 24P

CN4300 26P

CN4403 10P WHT :S-MICRO3.3V 1 CNVSS 2 CE 3 TXD 4 RXD 5 SCLK 6 BUSY 7 EPM 8 G 9 RESET 10 RESET GND GND SPDIFSTBY

DATA2DATA2+ GND DATA4DATA4+ DDC SCL DDC SDA NC DATA1DATA1+ GND DATA3DATA3+ +5V POWER GND HOT PLUGDET DATA0DATA0+ GND DATA5DATA5+ GND CLOCK+ CLOCK-

UART_OFIELD_DET GND GND UART_O+ CH_STATUS UART_IGND GND POWER_ON UART_I+ NC GND CABLE DET SIRCS+ NC GND RESERVE1 SIRCSGND SPDIF+ RESERVE2 GND GND SPDIFRESERVE3 A1 B1 A2 B2 A3 B3 A4 B4 A5 B5 A6 B6 A7 B7 A8 B8 A9 B9 A10 B10 A11 B11 A12 B12 A13 B13

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

BLACK CABLEA1 B1 A2 B2 A3 B3 A4 B4 A5 B5 A6 B6 A7 B7 A8 B8 A9 B9 A10 B10 A11 B11 A12 B12 A13 B13 UART_IField det GND GND UART_I+ Status UART_OGND GND Power on UART_O+ MODE JIG Cable det SIRCS+ RXD GND TXD SIRCSGND SPDIF+ DATA0DATA0+ GND DATA5DATA5+ GND CLOCK+ CLOCKHOTPLUG DET

WHITE CABLE1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 DATA2DATA2+ GND DATA4DATA4+ DDC SCL DDC SDA NC DATA1DATA1+ GND DATA3DATA3+ +5V POWER DDC GND

CN701 10P-L :TO P

R3

CN3101 26PIN :MDR

CN3102 24PIN :DVI-D

CN3302 13P 1.5MM CN3307 4P+3.3V GND SPDIF GND

DESCN3301 11P+3.3V GND SPDIF GND +12V SDA SCL AU_PROT AU_MUTE AU_RES GND

N-V65V 5V 5V 5V 5V GND GND GND DCC2 DCC GND GND TD+ TDGND TCLK+ TCLKTCLK+ TC+ TCGND TB+ TBGND TA+ TAGND NC NC NC

24V 24V GND GND STBY 6.5V STBY GND POWER ON

30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11

1 1 2 2 3 3 4 4 +3.3V GND SPDIF GND

TO PDP UNIT

+3.3V GND SPDIF GND +12V SDA2 SCL2 SP_PROT MUTE RES GND

24V 1 1 24V 2 2 GND 3 3 GND 4 4 5 5 STBY 6.5V 6 6 STBY GND 7 7 POWER ON THERMO THERMO 8 8 16.5V 9 9 16.5V NC 10 10 NC

CN5201 4P

CN5001 11P

CN6302 11P

K2

CN6000 3P CN6301 6P :VH CN6300 6P :WHT16.5V 16.5V 16.5V 16.5V 16.5V GND GND GND GND GND 1 2 3 4 5 6 7 8 9 10

CN7002 4P :WHT

CN5003 6P :WHT

CN5002 4P :WHT CN5005 2P :WHTAC IN AC IN 1 2

SPEAKER

CN7004 4P :VH CN7001 2P :VHGND 2 12V 1

TO PDP UNIT

3-3. CIRCUIT BOARDS LOCATION3-3-1. DISPLAY UNIT (LDM-3210)G1 board DES board K board

3-4. SCHEMATIC DIAGRAMS AND PRINTED WIRING BOARDSNote: All capacitors are in F unless otherwise noted. (pF: F) Capacitors without voltage indication are all 50 V. Indication of resistance, which does not have one for rating electrical power, is as follows. Pitch: 5 mm Rating electrical power 1/4 W (CHIP : 1/10 W) All resistors are in ohms. : nonflammable resistor. : fusible resistor. : internal component. : panel designation, and adjustment for repair. All variable and adjustable resistors have characteristic curve B, unless otherwise noted. : earth-ground. : earth-chassis. When replacing the part in below table, be sure to perform the related adjustment. All voltages are in V. Readings are taken with a 10 M digital multimeter. Readings are taken with a color-bar signal input. Voltage variations may be noted due to normal production tolerances. : Can not be measured. * Circled numbers are waveform references. : B + bus. : B bus.: Signal path.

Terminal name of semiconductors in silk screen printed circuit ( )Device Printed symbol

*

1 2 3 4 5 6 7 8 9 0 ! ! ! ! ! !

Terminal name Collector Base Emitter

Circuit

Transistor Collector Base Diode Cathode Anode Cathode Diode Anode (NC) Emitter

Transistor

Cathode Diode Anode (NC)

Common Diode Anode Diode Cathode Common Anode Diode Cathode

R2 board R1 board

3-3-2. DISPLAY UNIT (LDM-4210)

Common Anode Anode

Common Diode Anode Anode

Common Diode Cathode Diode Cathode Common Cathode Anode Anode Cathode Drain Cathode Cathode Anode Anode Source GateG D G S S D

DES board

Note: The components identified by shading and mark ! are critical for safety. Replace only with part number specified.

Diode Transistor (FET) Transistor (FET) Transistor (FET) Transistor

Note: Les composants identifis par un tram et une marque ! sont critiques pour la scurit. Ne les remplacer que par une pice portant le numro spcifi.

Drain

Source Gate Source Drain Gate Emitter Collector BaseD

D G G S

S

K1 board K2 board G2 board

C1

C2 B2

! ! !

Transistor

C2 B1 E1 B1 E2 B2 C1 E1 E2

Transistor

C1 B2 E2 E1 B1 C2 B1 C1 C2 B2 E1 E2

Transistor

C1 B2 E2 E1 B1 C2

R4 board

R3 board@ @ @Transistor

E1 C1 B2 E2 E1 B1 C2 C1 C1(B2) B1

E2 B2 C2 C2

Transistor

E2 B1 E1 C2 C1(B2)

B1 E2 E1(B2) B1 C1 E1(B2) B1 C1 C2 C2 C2 E2 E2

3-3-3. MEDIA RECEIVER UNIT (MBD-XBR950L)

Transistor

(B2) B1 E1 E2 C1 C2

G board A board

@

Transistor Discrete semiconductot

(B2) E2 E1 B1 C2 C1

(Chip semiconductors that are not actually used are included.)

Ver.1.6

H1 board H2 board H4 board H3 board QH board


3-13

3-4-1. DISPLAY UNIT (LDM-3210/4210) (1) Schematic Diagrams of DES Board

1 A

2

33.3V-4

4

5

6

7

8

9

10

11

12

13

14

15

MODE R3171 1k 1/16W CHIP 83Y

RES

TO(3/8)(4/8) TO(4/8)

3.3V

R3160 10k CHIP 1/10W

14 13 12 11 10VCC 4OE 3OE 4A 4Y

3.3 5.0 3.3 3.3 5.0 2.9

R3134 XX CHIP

3.3V-2

93A

S

Q3112 DTC114EUA-T106 SW

2OE

GND

OE

1A

1Y

2A

2Y

C3131 B 0.1 16V 1608

IC3110 SN74LV125APWR RXD/TXD/MODE RES BUFF

R3133 10k CHIP 1/16W

3.2 0 TO(3/8)TMDS_ON

SI2301DS-T1 Q3107 3.3V SW

R3139 1k CHIP 1/16W

IC3112 XXR3149 XX CHIP C3121 C3122 0.01 4.7 16V 6.3V B B 1005 2012 R3152 4.7k CHIP 1/16W B A GND Y C3132 XX4

1

2

3

4

5

6

7

B5V-4 R3104 0 CHIP FB3101 0uH C3101 XX R3173 50V 1/16W CH 10k 1005 CHIP JL3102 B13 A13 B12 A12 JL3126 RESET SPDIF+ GND SIRCSTXD B11 6 A11 B10 A10 JL3104 B9 A9 B8 6 SIRCS+ Cable_det JIG A8 B7 JL3111 A7 JL3127 MODE UART_O+ Power_on GND GND UART_OStatus UART_I+ GND GND Field UART_IB6 A6 B5 A5 B4 6 A4 B3 A3 B2 4 A2 5 B1 A1 R3101 0 CHIP JL3128 XX 6 2 1 RXD3 RXD+ 1 R3108 100 1/10W CHIP 4 5 3 2 TXD+ TXDR3167 100 1/10W CHIP R3117 10k CHIP 1/16W R3107 100 1/10W CHIP 1 R3114 100 1/10W JL3105 CHIP 4 5 3 2 SIRCSSIRCS+ R3166 R3113 100 100 1/10W 1/10W CHIP CHIP 1 5 2 SPDIF+ C3136 0.1 10V B 1005 R3172 1/16W 10k CHIP 3.3V-4

3.3 0 3.3 3.3 3.3 0

Q3106 DTC114EUA-T106 3.3V CONT.TXD1

Vcc

1 2

5

Q3109 DTA143EUA-T106 XX

3

TO(4/8)RXD1

3.3V-4

R3151 XX CHIP

C3124 0.01 16V B 1005

+3.3V

TMDS-CORBU

TO(5/8)

75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51CAP QO9 QO8 QO7 QO6 QO5 QO4 QO3 QO22 QO21 QO20 QO19 QO18 QO17 QO16 DGND QO15 QO14 QO13 QO12 QO11 QO10 OGND OVDD QO2

1R3163 XX QO1 QO0 HSYNC VSYNC DE OGND ODCK OVDD RSVD CTL2 CTL1 DGND 50 49 48 47 46 45 44 43 42 R3153 10k 41 1/16W CHIP 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 3.3V-2 C3125 0.01 16V B 1005 R3155 JL3118 VSI 22 1/16W CHIP DEI R3156 JL3119 22 1/16W CHIP JL3120 DCKI R3157 22 1/16W CHIP XX RB3107 JL31211 2

CN3101 26P STBY5V

C

SPDIFGND GND

D3108 HN1D03FU-TE85R4 3 SPDIF-

Q3120 RN4902(TE85R) 3.3V SWPD0

76

OGND QO23 OVDD AGND Rx2+ Rx2AVDD Rx1+ Rx1AVDD Rx0+ Rx0AVDD RxC+ RxCAVDD DDC_SCL DDC_SDA DDC_SA PROM_SCL PROM_SDA PVDD1 PGND PVDD2 OCK_INVPIXS DGND DVDD STAG SCDT OVDD OGND QE10 QE11 QE12 QE13 DEO PDO QE0 QE1 QE2 QE3 QE4 QE5 QE6 QE7 QE8 QE9 PD ST

TO(3/8)C3115 0.01 16V B 1005 R2+ 80 R281 77 78 79

R3154 22 1/16W CHIP

TP3102

HSIJL3117 HSI TP3103

IC3102 SN65LVDS179DGKRSIRCS+ SIRCS-

7

RXD+ R3127 100 RN-CP 1/10W

2

D3109 HN1D03FU-TE85R

RXD-

1.3 1.0 1.1 1.4

C3106 0.1 16V B 16084

VSI

Y Z B A

GND D R VCC

4.7 0 3.2

JL3113 SIRCS JL3124 RXD0

2

5

TO(3/8) TO(3/8)(4/8)

82 R1+ 83 R1C3116 0.01 16V B 1005 C3117 0.01 16V B 1005 C3118 0.01 100 RB3101 16V B 1005 84 85 86 87 88 89 90 91 92 93 3.3V-2 FB3108 0uH JL3116 96 97 100 RB3102 94 95

6

TO MEDIA RECEIVER (BRACK)

GND RXD

8

1

3

R0+ R03.3V-4

JL3122

3

RC+ RC-

IC3109 TFP501PZP TMDS RECEIVER

DVDD QE23 QE22 QE21 QE20 QE19 QE18 QE17 QE16 OVDD OGND QE15 QE14

C3126 0.01 16V B 10051

RB3108 22 R7I2

5

JL3114 PD1

6

D

4

R6I3 4


Q3121 RN4902(TE85R) 3.3V SW

FB3107 0uH

R5I R4I7 8

TO(3/8)

JL3115

R3I1 2

R2I3 4

IC3103 SN65LVDS179DGKR5 4


TXD+ TXDSPDIFSPDIF+ R3109 100 RN-CP 1/10W

1.4 1.0 1.2 1.2

C3110 0.1 16V B 1608

R1I5 6

R0I7

Y Z B A

GND D R VCC

3.3 1.6 3.23.3V-4

JL3125 TXD0 JL3112 SPDIF

TO(4/8) TO(3/8)

FB3104 0uH R3135 4.7k 1/16W CHIP

98 99 6.3V 1005 47 B C3113 16V 0.01 R3136 C3114 4.7k 1/16W CHIP R3137 4.7k 1/16W CHIP 100

RB3109 22 C3127 0.01 16V B 1005

7

6

E

8

1

2

3

8

FB3106 0uH C3102 XX 50V CH 1005 R3110 47k CHIP 1/16W R3138 4.7k 1/16W CHIP

R3140 XX CHIP PD2 C3119 XX 10V B 1005

1

2

3

4

5

6

7

8

9

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 FL3101 EMI G

FB3105 1uH

5V-4

IC3111 SN74LVC2G08DCUR1A 1B 2Y GND VCC 1Y 2B 2A1 8

R3142 1/16W 10k CHIP

R3115 0 CHIP

TO(3/8)

C3129 47 6.3V

FB3102 0uH JL3123

BOX_SW TO(3/8) PC C3130 0.1 16V B 1608 DVI R3132 100 1/10W CHIP

TO (3/8)DVI_DET

RB3103 22

1

3

5

7

1

3

5

7

RB3104 22

IC3101 NJM2903V(TE2) VOLTAGE COMPARATORAO AVCC1 2 8 7

MDR_DET R3118 47k CHIP 1/16W R3125 10k 1/10W CHIP

R3150 22 1/16W CHIP R3143 XX CHIP R3145 XX CHIP R3146 0 CHIP R3147 0 CHIP R3148 XX CHIP

RB3105 22

1

3

5

7

1

3

5

7

F

R3103 1/16W 4.7k CHIP

2.94

0

2.0 BO 0.9 3.3 BA+ 2.2 0.9 B+ GND 2.2

B0I

B1I

B2I

B3I

B4I

B5I

B6I

B7I

G0I

G1I

G2I

G3I

G4I

G5I

G6I

TO(4/8)

R3144 0 CHIP

Q3101 DTC144EUA-T106 RESET

C3107 0.1 10V B 1005 C3105 R3111 B 10k 0.47 CHIP 6.3V 1/16W 1608

R3119 10k 1/16W CHIP

C3108 0.47 6.3V B 1608

R3120 4.7k R3121 1/16W CHIP 4.7k CHIP 1/16W

TO(3/8) SCDT

3.3V

Q3122 RN4902(TE85R) 5V SWR2+6 5

D3119 RB521S-30-TE61

R3130 XX CHIP

+3.3V5V-4

SDA

TO(3/8)(4/8)

R27 4 8 3

3.3V

R3174 XX 8 7 6 5 D1 G2 S2

4.9D1 G2 S2

3.1

4.9 LY 4.9 4.9 SY 4.9 4.9

D3118 DAN202UT106

R3102 0 CHIP C3103 XX 50V CH 1005

C3109 0.1 10V B 1005 PC

IC3104 BA8274F-E2 IIC BUS

10

G

R3169 0 CHIP

Q3105 SSM6N15FU(TE85R) LEVEL SHIFT

VCC

1

NC

9

2

GND

NC

LX

SX

Q3113 SSM6N15FU(TE85R) LEVEL SHIFTS1 G1 D2

D3115 RCLAMP0504MTBT

1

2

3

4

TO(3/8)

4.9

R3161 4.7k CHIP 1/10W R3162 4.7k CHIP 1/10W

S1

G1

D2

3.1

D3103 UDZS-5.6B D3101 UDZS-5.6BJL3107 CN3102 24P JL3108 R1R3122 XX R3123 XX

+5V

R3131 XX CHIP

R3124 47 CHIP 1/16W

R3128 47 CHIP 1/16W SCL

TO(3/8)(4/8) TO(3/8)

3.3V-2 SEL0 FB3103 0uH R1+ R3159 10k CHIP 1/16W SEL1 WP

HTO MEDIA RECEIVER (WHITE)

17

1

9

TO(3/8)

G7I

RB3106 22

TO(3/8)

+3.3V

C3120 0.01 16V B 1005

2

4

6

8

2

4

6

C3123 0.01 8 16V B 1005

2

4

6

8

2

4

6

8

C3128 C3133 0.1 1000p 50V 10V B B 1005 1005

2 3 4

7 6 5

6

3

5

DDC SEL1 SEL0 0 1 0 1 SCL SDA SCL PC_SCL SDA PC_SDA 0

D3102 UDZS-5.6B XX

10

18

2

11

19

3

D3112 UDZS-5.6BIC3105 SN74LV4052APWR SERIAL BUS SELECTJL3109 JL3110 R3158 10k CHIP 1/16W

16 15 14 13 12 11 10VCC

9

16 15 14 13 12 11 10

9

0 1 1 HDCP SEL1 0 0 1 1

IC3107 SN74LV4052APWR SERIAL BUS SELECT

4.9 1Y2 3.1 3.1 1Y1 4.9 1C 2Y3 4.9 1Y0 2Y1 4.9

VCC

1Y2

1Y3

1Y1

2Y0

2Y2

INH

GND

GND

2Y0

2Y2

14

22

6

15

23

7

R3105 10k 1/16W CHIP C3135 XX6 5

3.2 3.1 1C 3.2 3.2 1Y0 3.1 3.2 1Y3 3.2 GND A 0 GND B 02Y3 2Y1 INH

A

12

13

21

5

20

4

0 B 0

2C

3.2

2C

1 R0R0+

2

3

4

5

6

7

8

1

2

3

4

5

6

7

8

SEL0 0 1 0 1

SCL PROM_SCL SCL DDC_SCL

SDA PROM_SDA SDA DDC_SDA

16

24

8

7

IJL3101 TP3101 R3106 0 CHIP C3104 XX 50V CH 1005

8

3

4

10

1

R3170 0 CHIP RC+ RC-

+5VC3134 22 10V R3164 10k CHIP 1/16W R3141 10k CHIP 1/16W

9

2

D3116 RCLAMP0504MTBT8VCC

Q3117 DTC114EUA-T106 READ/WRITE SEL7 6 5 C3112 0.1 10V B 1005

+3.3V8VCC

3.27 6 5

DES(1/8) BOARD WAVEFORMS0

4.9 WC 4.9 SCL 4.9 SDA 4.9

3.2 WC 3.2 SCL 3.2 SDA 3.2

GND

D3113 D3114 MA111-TX MA111-TX Q3116 2PD601AR-115 4.8 5V SW

C3111 B 0.1 16V 1608

IC3106 M24C02-WMN6T(B) SEREAL BUS EEPROM

GND

A0

A1

A2

5.0D3117 DAN202UT106R3165 1k 1/16W CHIP

DDC

HDCP

Q3108 DTC114EUA-T106 READ/WRITE SEL

1

2

1

2

3

4

1

2

3

5.0

J

(A0)0R3168 XX

GND

NC

A1

A2

4

IC3108 M24C04-WMN6T(B) SEREAL BUS EEPROM

(A0)

0.4Vp-p ( H )

0.4Vp-p ( V )

Q3118 DTC143XUA-T106 5V CONT.

( DES(1/8)TMDS3-14 KDL32XBR950/KDL42XBR950 (UC)

RECEIVER)B-SS11899-DES-P1.

1 A

2

3

4

5

6

7

8

9

10

11

12

13

14

15

IC3202 PQ1CZ41H2ZPH 2.5V REG

24.7 2.6

BTO G2 BOARD CN6301 (KDL42XBR950) TO G1 BOARD CN6301 (KDL32XBR950)

CN3201 10P WHT 24V 24V GND GND STBY 6V DGND POWER ON THERMO G 1 2 JL3204 3 4 5 6 7 8 9 10 JL3202 16.5V FB3201 0uH JL3206 JL3207 STBY6V

1608 CH 100V 1000p

1608 CH 100V XX C3202 R3242 XX F32011 2

ON/OFF

VOUT

OADJ

VIN

COM

1.3 3.3

24.7 24.7

C3201 JL3203

JL3209 R3207 0 CHIP C3203 220 35V FL3201

C3207 C3205 C3204 220p C3206 2200p 50V 220 50V 220 B B 35V 1608 35V 1608

2.5V R3229 1.5k 1/10W RN-CP R3221 0 CHIP L3201 100uH C3225 1000p 50V B 1608 C3219 0.1 25V B 2012 C3222 470 25V R3235 5.6k 1/10W RN-CP

1

2

3

4

5

2.5V

+24VR3212 0 CHIP C3208 220 35V R3218 XX 1/10W CHIP C3213 1 35V 3216 C3216 0.01 25V B 1608

+2.5VJL3214

D3201 RB050L-40TE25

6.4 3.3 0.9 17.0

JL3205 TP3201 XX

FB3202 0uH

R3213 0 CHIP

C3210 220 35V

JL3208

TO(3/8) 2.5V_ONR3243 XX R3249 XX

R3230 1.2k RN-CP 1/10W

C

16.5V DGND

Q3201 2SC4081T106R XXCHIP 1/10W XX R3226

5V-4 FB3203 0uH FB3204 0uH 5V-4

IC3203 PQ1CZ41H2ZPH 3.3V REG

D3204 XX

D3208 UDZS-5.6B XX

24.7 3.4

DTO(4/8) THERMO_G

VOUT

VIN

COM

+5VJL3213 R3244 XX

Q3204 XX

OADJ

R3201 0 CHIP

R3204 22k RN-CP 1/10W R3208 330k 1/10W RN-CP

R3209 10k CHIP 1/10W

ON/OFF

1.3 3.3

1 R3202 100k RN-CP 1/10W R3205 2k RN-CP 1/10W

2

3

4

5

R3225 0 CHIP

D3207 PTZ-TE25-3.9B

AA+ GND

BO BB+

TO(3/8) POWER_ONR3241 XX 1/10W CHIP R3215 0 CHIP C3211 220 35V C3214 1 35V 3216 C3217 0.01 25V B 1608

JL32113 6 4 5

E

R3211 0 CHIP C3209 0.1 16V B 1608

C3220 0.1 25V B 2012

C3223 470 25V

R3232 2.4k RN-CP 1/10W

R3203 18k RN-CP 1/10W

R3206 33k RN-CP 1/10W

TO(3/8)

3.3V_ON R3250 XX

Q3202 2SC4081T106R XX IC3205 XXC3231 XX R3246 XX JL32173 4

F

R3245 10k 1/10W CHIP

IC3204 PQ1CZ41H2ZPH 5V REG

R3227 XX 1/10W CHIP

D3205 XX

D3210 UDZS-5.6B XX

24.7 5.2

ON/OFF

C3230 XX

C3229 XX

R3248 XXVIN

D3209 PTZ-TE25-3.9B

JL32102 7

JL3212

D3202 RB050L-40TE25

1.3 3.3

VOUT

OADJ

COM

G

C3212 220 35V

C3215 1 35V 3216

D3203 RB050L-40TE25

C3224 470 25V

R3234 1.3k RN-CP 1/10W

R3220 47k CHIP 1/10W

C3218 B 0.01 25V 1608

Q3203 2SC4081T106R XX D3206 XX D3212 UDZS-5.6B XX

H

R3228 XX 1/10W CHIP

D3211 PTZ-TE25-5.6B

3

4

3.3V RN-CP 1/10W 3.9k R3231 C3226 1000p 50V B 1608 R3236 XX CHIP

3.3V

+3.3VJL3215

NJM2903V(TE2) IC3201AO VCC1 8 5

5V-4 R3214 0 CHIP CHIP XX R3210 R3219 XX 1/10W CHIP R3222 0 CHIP

L3202 100uH

L3205 XX

1 2

5V

R3251 10k 1/10W CHIP

AC_DET R3247 0 CHIP

TO(3/8)R3216 0 CHIP R3217 4.7k 1/10W CHIP

1

2

3

4

5

R3233 3.9k RN-CP 1/10W R3223 0 CHIP L3203 220uH C3221 0.1 25V B 2012 C3227 1000p 50V B 1608

5V

+5VJL3216 R3237 XX CHIP

D3213 MMDL914T1

R3238 0 CHIP G_PROT TO(3/8) C3228 XX 25V B 2012

D3215 PTZ-TE25-13A XX

LCD12ON

TO(3/8)

DES(2/8) (POWERI

SUPPLY)B-SS11881-DES-P2.

J

KKDL32XBR950/KDL42XBR950 (UC) 3-15

1 A

2

3

4

5

6

7

8

9

10

11

12

13

14

15

3.3V-4 R3321 XX JL3314 1 16.5V POWER_ON LCD12ON DRV FAN1 GND R4602 XX 2 CN3304 XX

TO(2/8) TO(2/8)CONT VIN

IC3305 XX

D3304 XX

R3322 XX

3

JL3313

TO(4/8)VOUT ADJ GND

FAN_ERR CN3305 R3323 XX R3328 XX C3324 XX 16V B 1608 R3318 100k 1/10W RN-CP 1 2 R3319 XX R3320 XX R3324 XX 3 DRV FAN2 GND XX

B3.3V-4 FB3312 0uH R3349 10k 1/10W CHIP 8 7 R3350 10k 1/10W CHIP WAKE_UP 1B 2Y GND 1Y 2B 2A 2 1

3.3V-4

1

2

3

4

5 3.3V-4 C3320 XX

C3319 XX

R3310 XX R3308 XX R3311 XX

IC3301 SN74LVC2G08DCUR1A 1B VCC 8

FB3304 0uH R3303 1/16W 47k CHIP

IC3308 SN74LVC2G00DCUR

D3302 MMDL914T1BOX_SW

TO(1/8)R3307 XX

TO(1/8)(4/8)RXD0 1A VCC 1

TO(4/8) TO(1/8)

TO(4/8)CABLE_DET MDR_DET DVI_DET R3352 XX 3 6

C

3.2 3.3 1Y 3.3 3.3 2B 2Y 3.3 3.2 2A GND 3.3

D3303 XXR3309 XX

JL3312

R3348 XX

R3346 XX 1 DRV FAN3 GND 2 R3347 XX 3

CN3306 XX

2 3 4

7 6 C3302 B 0.1 10V 1005 5

D3305 XX

R3351 10k 1/10W CHIP

R3304 10k 1/16W CHIP

C3303 22 6.3V

R3305 10k 1/16W CHIP AC_SW POWER

4

5 C3325 0.1 10V B 1005

T

Sony Kdl-32xbr950 -42xbr950

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