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CONTENTS 1. X - RAY RADIATION PRECAUTION ……………………………………………………… 1 2. SAFETY PRECAUTION ………………………………………………………. …………… 1 3. PRODUCT SAFETY NOTICE …………………………………………………………..…… 2 4. THE ALIGNMENT FLOW CHART ……………………………………………………..…… 3 5. INSTALLATION AND SERVICE ADJUSTMENTS ………………………………………… 3 6. USA CHANNEL FREQUENCY TABLE (181 CH) …………………………………...…… 9 7. WIRING DIAGRAM ………………………………………………………. ……..………… 12 8. BLOCK DIAGRAM ………………………………………………………. ……...…….…… 13 9. IC BLOCK DIAGRAM ………………………………………………………. ……...……… 14 10. TDA9850 BLOCK DIAGRAM ………………………………………………. ……..….…… 15 11. COMPONENT AND BOTTOM VIEW ……………………………………………… .... …… 16 12. SCHEMATIC DIAGRAM ………………………………………………. …………..….…… 23 13. ELECTRICAL PARTS LIST ………………………………………………. ………..….…… 24
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Page 1: HisenseTC14FS68 China Tv

CONTENTS

1. X - RAY RADIATION PRECAUTION… … … … … … … … … … … … … … … … … … … … … 1

2. SAFETY PRECAUTION… … … … … … … … … … … … … … … … … … … … … . … … … … … 1

3. PRODUCT SAFETY NOTICE… … … … … … … … … … … … … … … … … … … … … … . . … … 2

4. THE ALIGNMENT FLOW CHART… … … … … … … … … … … … … … … … … … … … . . … … 3

5. INSTALLATION AND SERVICE ADJUSTMENTS… … … … … … … … … … … … … … … … 3

6. USA CHANNEL FREQUENCY TABLE (181 CH) … … … … … … … … … … … … … . . . … … 9

7. WIRING DIAGRAM… … … … … … … … … … … … … … … … … … … … … . … … . . … … … … 12

8. BLOCK DIAGRAM… … … … … … … … … … … … … … … … … … … … … . … … . . . … … . … … 13

9. IC BLOCK DIAGRAM… … … … … … … … … … … … … … … … … … … … … . … … . . . … … … 14

10. TDA9850 BLOCK DIAGRAM

… … … … … … … … … … … … … … … … … … . … … . . … .… … 15

11. COMPONENT AND BOTTOM VIEW… … … … … … … … … … … … … … … … … … . . . . … … 16

12. SCHEMATIC DIAGRAM… … … … … … … … … … … … … … … … … … . … … … … . . … . … … 23

13. ELECTRICAL PARTS LIST… … … … … … … … … … … … … … … … … … . … … … . . … . … … 24

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- 1 -

CAUTION: BEFORE SERVICING THE CHASSIS, READ THE “X-RAY RADIATION PRECAUTION” “SAFETY PRECAUTION” ON PAGE 1 AND “PRODUCT SAFETY NOTICE” ON PAGE 2 OF THIS MANUAL.

X-RAY RADIATION PRECAUTION

1. Excessive high voltage can produce potentially hazardous X - RAY RADIATION. To avoid such hazards, the high voltage must not be above the specified limit. The normal value of the high voltage of this receiver is 28.5kV at zero beam current (minimum brightness) under a 120V ACpower source. The high voltage must not, under any circumstances, exceed 30kV.

2. Each time a receiver requires servicing, the high voltage should be checked following the HIGH VOLTAGE CHECK procedure in this manual. It is recommended the reading of the high voltage be recorded as a part of service record. It is important to use an accurate and reliable high voltage meter.

3. This receiver is equipped with a Fail Safe (FS) circuit which prevents the receiver from producing an excessively high voltage even if the B+ voltage increases abnormally. Each time the receiver is serviced, the FS circuit must be checked to determine that the circuit is properly functioning, following the FS CIRCUIT CHECK procedure in this manual.

4. The primary source of X - RAY RADIATION in this TV receiver is the picture tube. For continuous X - RAY RADIATION protection, the replacement tube must be exactly the same type tube as specified in the parts list.

5. Some parts in this receiver have special safety-related characteristics for X - RAY RADIATION protection. For continuous safety, parts replacement should be undertaken only after referring to the PRODUCT SAFETY NOTICE below.

SAFETY PRECAUTION

WARNING:

Service should not be attempted by anyone unfamiliar with the necessary precaution on this receiver. The following are the necessary precautions to be observed before servicing this chassis. 1. Since the power supply circuit of this receiver is directly connected to the AC power line, an

isolation transformer should be used during any dynamic service to avoid possible shock hazard. 2. Always discharge the picture tube anode to the CRT conductive coating before handling the

picture tube. The picture tube is highly evacuated and if broken, glass fragments will be violently expelled. Use shatter proof goggles and keep picture tube away from the unprotected body while handling.

3. When replacing a chassis in the cabinet, always be certain that all the protective devices are put back in place, such as: non-metallic control knobs, insulating covers, shields, isolation resistor-capacitor network etc.

4. When replacing parts or circuit boards, disconnect the power cord. 5. When replacing a high wattage resistor (oxiode metal film resistor) on the circuit board, keep the

resistor 10mm (1/2in) away from circuit board. 6. Connection wires must be kept away from components with high voltage or high temperature. 7. If any fuse in this TV receiver is blown, replace it with the FUSE specified in the chassis parts

list.

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- 2 -

8. Before returning the set to your customer, always perform an AC leakage current check on the exposed metallic parts of the cabinet, such as antennas, terminals, screwheads, metal overlays, control shafts etc. to be sure the set is safe to operate without danger of electrical shock. Plug the AC line cord directly into a 120V AC outlet (do not use a line isolation transformer during this check). Use an AC voltmeter having 5000 ohms per volt or more sensitivity in the following manner: Connect a 1500 ohm 10 watt resistor, paralleled by a 0.15μF, AC type capacitor, between a known

good earth ground (water pipe, conduit, etc.) and the exposed metallic parts, one at a time. Measure the AC voltage across the combination of 1500 ohm resistor and 0.15 μF capacitor. Reverse the

AC plug at the AC outlet and repeat AC voltage measurements for each exposed metallic part. Voltage measured must not exceed 0.3 volts RMS. This corresponds to 0.2 milliamp. AC. Any value exceeding this limit constitutes a potential shock hazard and must be corrected immediately.

PRODUCT SAFETY NOTICE Many electrical and mechanical parts in the chassis have special safety-related characteristics. These characteristics are often passed unnoticed by a visual inspection and the X-RAY RADIATION protection afforded by them cannot necessarily be obtained by using replacement components rated for higher wattage, etc. Replacement parts which have these special safety characteristics are identified in this manual and its supplement electrical components having such features are shaded on the schematic diagram and the parts list. Before replacing any of these components, read the parts list in this manual carefully. The use of substitute replacement parts which do not have the same characteristic as specified in the parts list may create shock, fire, X-RAY RADIATION or other hazards.

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- 3 -

THE ALIGNMENT FLOW CHART

INSTALLATION AND SERVICE ADJUSTMENTS

GENERAL

In the majority of cases, a color television receiver will need only slight touch-up adjustment upon installation. Check the basic characteristics such as FS、EHV and focus. Observe the picture for good black and white details without objectionable color shading. If color shading is evident, demagnetize the receiver. If color shading still persists, perform purity and convergence adjustments. This should be all that is necessary to achieve optimum receiver performance. FOCUS ADJUSTMENT

Adjust the FOCUS control (on T471) for well defined scanning lines on the picture screen. HIGH VOLTAGE CHECK

CAUTION: These is no HIGH VOLTAGE ADJUSTMENT on this chassis. Checking should be done following the steps below. 1. Connect an accurate high voltage meter to the second anode of the picture tube. 2. Turn on the receiver. Set the BRIGHTNESS and CONTRAST controls to minimum (zero beam

current). 3. High voltage will be measured about 28.5kV. 4. Vary the BRIGHTNESS control to both extremes to be sure the high voltage does not exceed the

limit under any conditions.

FS CIRCUIT CHECK

The Fail Safe (FS) circuit check is indispensable for the final check in the servicing. Checking should be done following the steps below.

PIF B+, AGC,H-frequency To fit the front cabinet,

external degaussing Preheat for 30 minutes

Factory items’ adjustment Focus

Heatrun for 2 hours White balance re-alignment, focus, high

voltage,

To fit the back cabinet X-ray protection test, sound power test, CCD, V-chip,

BTSC, secret code setting, AV function check.

Control buttons, channels, white balance, sound, hit the set

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- 4 -

1. Turn the power switch on and adjust customer controls for normal operation. 2. Temporarily short R412 on the Main Board with a jumper wire. Raster and sound will

disappear. 3. The receiver must remain in this state even after removing the jumper wire. This is the evidence

that the FS circuit is functioning properly. 4. To obtain a picture again, temporarily turn the receiver off and allow the FS circuit more than 30

seconds to reset. Then turn the power switch on to produce a normal picture. Troubleshooting Guide for Fail Safe Circuit YES NO

NO

YES

PIF alignment 1) Apply DC 12V to output pin of N551(pin3 of N551 ) , connect pin7 of LA76814(N101)

to GND. 2) Apply 95dBμ, 45.75MHz RF signal to the tuner's IF pin through a 1000P ceramic

capacitor. Connect the DC voltameter's⊕pole to LA76814 pin 47 , ⊙ pole to GND. Note: For LA76814 ES01 version, the voltameter's⊕pole should connect to pin50 . 3) Adjust T202 with a non-inductive screwdriver until the reading on the DC voltameter is DC

3.6V±0.01V.

B+ CHECK 1) Prepare the test equipment. 2) Use the DC voltameter at DC 200V position to test VD551⊕, i.e. B+. 3) Connect the power plug to AC 120V/60Hz, turn on the power switch, wait for normal raster, then adjust RP551 to make B+ = 110V±0.5V.

Test point VD551⊕ VD556⊕ VD554⊕ VD555⊕

DC(V) 110 25 15 18

Check that the set returns to normal operation when pin

34 of N101 on the Main Board is grounded with jumper

Faulty

Power Circuit or Horizontal Circuit

Check if the voltage across capacitor

C411 is approximately 21V.

Defective Fail Safe Circuit

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- 5 -

TEST EQUIPMENT 1) DC regulated power supply PAB18-1.8 2) Audio voltameter 3) Oscilloscope 4) High-voltage meter 5) Digital multimeter 6) AC voltameter TEST MODE SET(CHECK) TEST MODE ADJUSTMENT INSTRUCTION TEST MODE adjustment is a special adjustment which is controlled by I2C BUS. The TV set has been set at optimum mode at the factory. Except for special need, such as replacing CRT、

MEMORY、IC etc., it is hoped not to adjust it. To conduct TEST MODE's adjustment, please do it according to the following steps:

There are two special romote controller for the set. One is "Under Adjustment" and the other is

"Under Adjustment for W/B Balance".1) Press "PROD" button to enter the FACTORY, B/W BALANCE, ADJUST or SETUP mode. 2) In B/W BALANCE mode, select the item you want to adjust directly by pressing the button on

the"Under Adjustment for W/B Balance" remote controller and use the "ADJ+" or "ADJ-" button to adjust. You can press "ADJUP" or "ADJDOWN" to select needed adjustment item and use

the "ADJ+" or "ADJ-" button to adjust too. 3) In ADJUST mode, select the item you want to adjust directly by pressing the button on the "Under

Adjustment" remote controller and use the "ADJ+" or "ADJ-" button to adjust. You can press"ADJUP" or "ADJDOWN" to select needed adjustment item and use the "ADJ+" or "ADJ-"

button to adjust too. 4) In SETUP mode, select the item you want to adjust by pressing the button "ADJUP" or

"ADJDOWN" on the "Under Adjustment". Then use the "ADJ+" or "ADJ-" button to adjust.adjust.

5) Press "PROD" to exit the TEST MODE.

H-blanking, H-center adjustment 1) Receive test signal, enter into the ADJUST mode. 2) Select the H.BLK.LEFT and H.BLK.RIGHT item, adjust the level to make the H -blanking

amount on the left and right screen at an appropriate position. 3) Select the H.PHASE item, adjust the level to make the left and right picture sysmmetrical.

V-amplitude, linearity, S-correction, center adjustment 1) Receive test signal, enter into the ADJUST mode. adjust the value to make V-center and the CRT's

2) Select the V.POS item , adjust the value to make V-center and the CRT's geometric center is in accordance. Then select the V.SIZE item, adjust the value to make the overscan is less than or

Page 7: HisenseTC14FS68 China Tv

Equate 10% .

2) Select the V.LINE item, adjust the value to make the upper and lower grid's(on the screen) vertical

distance equal. Select the V.SC item, adjustthe value to make the vertical distance from upper

grid to middle screen is equal to the vertical distance from lower grid to middle screen.

3) Repeat the above steps 2) &3) to make the V-center, V-amplitude, V-linearity at the optimum

mode.

White balance, sub-brightness adjustment

1) Receive test signal, enter into B/W BALANCE mode with the special remote controller of

"Under Adjustment for B/W BALANCE".

2) Set the value of item as the following table:

NameS-BRI

B-BIAG-BIAR-BIA

B-DRVG-DRVR-DRV

C.B/W

Name DefaultValue Description0~127

0~2550~2550~255

0~1270~150~127

0~3

-

---

65765

0

Sub Brightness

Blue BiasGreen BiasRed Bias

Blue DriveGreen DriveRed Drive

Cross B/W

3) Set the value of S-BRI=85, then press "LINE" button. Adjust the SCREEN potentiameter

clockwise until a slight bright horizontal line appears on the screen. Adjust the value of

R-BIA, G-BIA and B-BIA, until the line change white. Press "LINE" button again. Then

decrease S-BRI to a proper value.

4) Press "LINE" button to exit B/W BALANCE mode.

ADJUST MENU LIST

Receive test signal, enter into ADJUST mode with the special remote controller of

"Under Adjustment".

Item00*

01**02**03**04*05*

06*07*08**09**

10**

11**121314

15

NameH.PHASE

NT.H.PHASEH.BLK.LEFT

H.BLK.RIGHTV.SIZEV.LINE

V.POSIV.SC

NT.V.SIZENT.V.LINE

NT.V.POSINT.V.SC

RF.AGCVOL.OUT

OSD.H.POSIOSD.V.POSI

Description

H.PHASE

Vertical SizeVertical Linearity

Vertical DCVertical S-Correction

RF AGC DelayVolume Control

Value Default

0~1270~70~7

0~310~31

-16~+15

-32~+310~31

0~630~31

0~1270~1270~63

-16~+15-32~+31

0~31

13

820

700

3

633

0000000030

127

1611

- 6 -

Page 8: HisenseTC14FS68 China Tv

1617181921

22

INPUT LEVELSPECTRAL

WIDE BANDSTEREO

FILTER SET

SAP VCO

0~630~630~63

0~15

0~630~31

630

07

6363

Note: 1.All the items sign with "*" can adjust to different value for different

TV set.

2.All the items sign with "**" do not affect the IC of La76814.

ADJUST MENU LIST

Receive test signal, enter into ADJUST mode with the special remote controller of

"Under Adjustment".

Item00

0102030405

06070809

1011

121314

15

NameLA76814/LA76812SAP IC SELECT

SUB.CONTSUB.COLORSUB.SHARPSUB.TINT

BLK.STR.DEFAFC GAINV.SETUP

CD.MODEDIGITALOSDOSD CONTGRAY MODB.GAMSEL

RG.GAM.DEFFBPBLK.SW

Description0:LA76814; 1:LA76812

Subsharpness(0~31)Subtint(0~63)

Black Stretch Definition(0:on; 1:off)

AFC Gain(0:low; 1:high)

Gray Mode(0/1)

Blue Selection(0~3)

Default0

103100

31

11

10120

2

00

Subcolor(0~63)Subcontrast(0~31)

0:TDA9850; 1:CXA2104; 2:TDA9855; 3:UPC1851B

Digital OSD(0:Analog; 1:Digital)Count Down Mode(LA76814:0/1;LA76812:0~7)

Vertical Synchronization Separate Sense(0:low; 1:high)

OSD Contrast(0~127)/LA76814(0~3)

FBPBLK.SW(0/1)

Red&Green Definition(0/1)

1617181920

21222324

2526

272829

30

BRIGHT ABL.THEMG.ABL.DEFBRT.ABL.DEFMID.STP.DEF

R-Y/B-Y G.BLR-Y/B-Y ANGC.KILL.OFFSND.TRAPVOL.FIL

VIF.SYS.SWVIDEO.LEVEL

FM.LEVELPOWER OPT

POWER FLAGSEARCH CHECK

Mid.Stp.Def(0/1)R-Y/B-Y Gain Balance(0~15)(None for)(LA76814)

R-Y/B-Y Angle(0~15)

C_Kill OFF(0/1)

FM Level(31)

0:Twice On; 1:Memory; 2or3:Once On

000

0

8

08

310716

1

10

Brt.Abl.Def(0/1)Emg.Abl.Def(0/1)

Bright.Abl.Threshold(0~7)

Video IF(0:45.75M;1:58.75M)

Volume Filter Defeat(0/1)Sound Trap(0~7)

Video Level(0~7)

0:No Power On Search;1:Power On Search0:No Power On Screen;1:Power On Screen

3132333435

SEARCH SPEEDAV OPTION

POSITION L/RBLUE BACK

BLACK BACKBlue Back When No Signal(0:Off; 1:On)Black Back When Switch Channel(0:Off;1:On)

112

0

0

Position of CH Number(0:Upper Left;1:Upper Right)

AV Input (0:No; 1:1; 2:2; 3:3)0:Slow;1:Quick

- 7 -

Page 9: HisenseTC14FS68 China Tv

36373839

4041

4243

STEREO OPTION

WOOFER/H.PHONEWOOFER VOL.OPT

SENSITIVITYV.MUTE P.OFFCCD OPTION

V-CHIP OPTIONPASSWORD OPT

Cut Video Out Before Power Off(0:on; 1:off)

CCD Function(0:off; 1:on)

0:Woofer;1:Headphone

Password of V-CHIP(0:off;1:on)

01

00011

1

Volume of H.Phone(0:No Woofer;1:Woofer)Sensitivity Function(0:off;1:on)

V-CHIP Function(0:off; 1:on)

Stereo Option(0:off;1:on)

44

45COMB.OPTIONTUNER OPTION 1

00:TDF-3M3;1:PHOLIPUV1336BY/C Separate Function(0:off;1:on)

4647

GAME OPTIONSCREEN OPTION

Game Option(0:on; 1:off)0:No Screen;1:Screen When Power On;2:ScreenWhen Power Off;3:Screen When Power On/Off 0

1

- 8 -

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-9-

USA CHANNEL FREQUENCY TABLE

U.S.A. Channel PIF 45.75MHZ, CIF 42.17MHZ, SIF 41.25MHZ. UNIT:MHZ Channel fp(picture) fs(sound) Channel fp(picture) fs(sound)

2 55.25 59.75 36 603.25 607.75

3 61.25 65.75 37 609.25 613.75

4 67.25 74.75 38 615.25 619.75

5 77.25 81.75 39 621.25 625.75

6 83.25 87.75 40 627.25 631.75

7 175.25 179.75 41 633.25 637.75

8 181.25 185.75 42 639.25 643.75

9 187.25 191.75 43 645.25 649.75

10 193.25 197.75 44 651.25 655.75

11 199.25 203.75 45 657.25 661.75

12 205.25 209.75 46 663.25 667.75

13 211.25 215.75 47 669.25 673.75

14 471.25 475.75 48 675.25 679.75

15 477.25 481.75 49 681.25 685.75

16 483.25 487.75 50 687.25 691.75

17 489.25 493.75 51 693.25 697.75

18 495.25 499.75 52 699.25 703.75

19 501.25 505.75 53 705.25 709.75

20 507.25 511.75 54 711.25 715.75

21 513.25 517.75 55 717.25 721.75

22 519.25 523.75 56 723.25 727.75

23 525.25 529.75 57 729.25 733.75

24 531.25 535.75 58 735.25 739.75

25 537.25 541.75 59 741.25 745.75

26 543.25 547.75 60 747.25 751.75

27 549.25 553.75 61 753.25 757.75

28 555.25 559.75 62 759.25 763.75

29 561.25 565.75 63 765.25 769.75

30 567.25 571.75 64 771.25 775.75

31 573.25 577.75 65 777.25 781.75

32 579.25 583.75 66 783.25 787.75

33 585.25 589.75 67 789.25 793.75

34 591.25 595.75 68 795.25 799.75

35 597.25 601.75

69 801.25 805.75

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-10-

USA CHANNEL FREQUENCY TABLE

U.S.A. CATV Channel PIF 45.75MHZ, CIF 42.17MHZ, SIF 41.25MHZ. UNIT:MHZ

Channel fp(picture) fs(sound) Channel fp(picture) fs(sound)

1 73.25 77.75 36 295.25 299.75

2 55.25 59.75 37 301.25 305.75

3 61.25 65.75 38 307.25 311.75

4 67.25 74.75 39 313.25 317.75

5 77.25 81.75 40 319.25 323.75

6 83.25 87.75 41 325.25 329.75

7 175.25 179.75 42 331.25 335.75

8 181.25 185.75 43 337.25 341.75

9 187.25 191.75 44 343.25 347.75

10 193.25 197.75 45 349.25 353.75

11 199.25 203.75 46 355.25 359.75

12 205.25 209.75 47 361.25 365.75

13 211.25 215.75 48 367.25 371.75

14 121.25 125.75 49 373.25 377.75

15 127.25 131.75 50 379.25 383.75

16 133.25 137.75 51 385.25 389.75

17 139.25 143.75 52 391.25 395.75

18 145.25 149.75 53 397.25 401.75

19 151.25 155.75 54 403.25 407.75

20 157.25 161.75 55 409.25 413.75

21 163.25 167.75 56 415.25 419.75

22 169.25 173.75 57 421.25 425.75

23 217.25 221.75 58 427.25 431.75

24 223.25 227.75 59 433.25 437.75

25 229.25 233.75 60 439.25 443.75

26 235.25 239.75 61 445.25 449.75

27 241.25 245.75 62 451.25 455.75

28 247.25 251.75 63 457.25 461.75

29 253.25 257.75 64 463.25 467.75

30 259.25 263.75 65 469.25 473.75

31 265.25 269.75 66 475.25 479.75

32 271.25 275.75 67 481.25 485.75

33 277.25 281.75 68 487.25 491.75

34 283.25 287.75 69 493.25 497.75

35 289.25 293.75

70 499.25 503.75

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USA CHANNEL FREQUENCY TABLE

U.S.A. CATV Channel PIF 45.75MHZ, CIF 42.17MHZ, SIF 41.25MHZ. UNIT:MHZ Channel fp(picture) fs(sound) Channel fp(picture) fs(sound)

71 505.25 509.75 99 115.25 119.75

72 511.25 515.75 100 649.25 653.75

73 517.25 521.75 101 655.25 659.75

74 523.25 527.75 102 661.25 665.75

75 529.25 533.75 103 667.25 671.75

76 535.25 539.75 104 673.25 677.75

77 541.25 545.75 105 679.25 683.75

78 547.25 551.75 106 685.25 689.75

79 553.25 557.75 107 691.25 695.75

80 559.25 563.75 108 697.25 701.75

81 565.25 569.75 109 703.25 707.75

82 571.25 575.75 110 709.25 713.75

83 577.25 581.75 111 715.25 719.75

84 583.25 587.75 112 721.25 725.75

85 589.25 593.75 113 727.25 731.75

86 595.25 599.75 114 733.25 737.75

87 601.25 605.75 115 739.25 743.75

88 607.25 611.75 116 745.25 749.75

89 613.25 617.75 117 751.25 755.75

90 619.25 623.75 118 757.25 761.75

91 625.25 629.75 119 763.25 767.75

92 631.25 635.75 120 769.25 773.75

93 637.25 641.75 121 775.25 779.75

94 643.25 647.75 122 781.25 785.75

95 91.25 95.75 123 787.25 791.75

96 97.25 101.75 124 793.25 797.75

97 103.25 107.75 125 799.25 803.75

98 109.25 113.75

Page 13: HisenseTC14FS68 China Tv

- 12 -

Page 14: HisenseTC14FS68 China Tv

BLOCK DIAGRAM

- 13 -

A1

01

TU

NE

R

CP

U N

70

1L

C8

63

23

2A

IR R

X

SA

WF

SA

WF

Z2

01

CP

U N

70

1L

C8

63

23

2A

ME

MO

RY

N7

02

AT

24

C0

4

N1

01

LA

76

81

4

DE

FL

EC

TIO

N

PIF

SIF

VID

EO

IR T

XM

U2

8P

03

81

CH

RO

MA

VID

EO

FMOU

TO

UT

IN

V O

UT

N4

51

LA

78

41

H O

UT

V4

32

3D

D2

55

3

T4

71

FB

T

CR

T C

RT

DR

IVE

B G R

BT

SC

TD

A9

85

0

SW

ITC

H T

C4

05

3B

P/B

F

AU

DIO

IN

VID

EO

OU

T V

IDE

O IN

PO

WE

R V

51

32

SC

42

37

B1

13

0V

B3

16

V B

21

8V

B8

25

V

AC

12

0V

NT

SC

AU

DIO

OU

T

AU

DIO

AM

P L

A4

28

7IN

1IN

2

Page 15: HisenseTC14FS68 China Tv

AudioOutput

FMOutput

PIFAGCFilter

RFAGCOutput

PIFInput1

PIF Input2

IFGround

IFVcc

FMFilter

AFTOutput

BusData

BusClock

ABL

RedInput

GreenInput

BlueInput

Fast BlankingInput

RGB Vcc

Red Output

Green Output

Blue Output

B.AKBInput

VerticalOutput

RAMPALCFilter

HolizontalAFCFilter

Holizontal/BusVcc

HolizontalOutput FBPInput

VCOIREF

NC

NC

OSDContrast

HolizontalGround

X-RAY

KillerFilter

ChromaAPC1Filter

fsc(3.58MHz)Output

3.58MHzCrystal

ACCFilter

SelectedVideoOutput

Video/Vertical/BUSGround

External Video Input(Y IN)

Video/VerticalGround

InternalVideo Input(S_CIN)

BlackLevelDetector

VideoOutput

APCfilter

VCOCoil2

VCOCoil1

FLLFilter

Ext.AudioInput.

SIFOutput

2.5

2.5

2.53

2.56

2 . 8

2.8

5V

2.12

2.34

4.8

4 . 8

3.52

1 . 1

1.15

1.13

0

8

3.16

3.16

3.05

0

2.51

2.63

5V

2.63

0.48

2.4

1.93

2.11

2.3

4

4

3.7

2.18

2.53

2.7

5V

2 . 4

0

2.32

3.06

2.64

0.53

3.3

0.35

0

0

2.9

1.7

1.11

SIFAPCFilter

SIFInput3

LA76814 IC BLOCK DIAGRAM

- 14 -

Page 16: HisenseTC14FS68 China Tv

98

24

61

21

02

02

52

93

03

13

22

13

26

45

C16

+C

15C

17C

14

R2R3

C13

C12

C11

++

++

++

C10

C9

CL

CR

+

C19

C18

++

SD

AS

CL

Vre

fV

CAPV

CC

onlyduringadjustm

ent

28 7 23

22 21

27

OU

TL

OU

TR

stereom

onoS

AP

toaudioprocessing

C8S

AP

with

ou

tDB

X

MA

D

MH

A010

C6

C7

++

1819

L+R

L-R/S

AP

1713

1415

16

C2

C3

C4

R1

++

C5

Q1

ceramic

resonator

11+

C1

composite

basebandinput

ST

ER

EO

DE

CO

DE

R

INP

UT

LEV

EL

AD

JUS

T

NO

ISE

DE

TE

CT

OR

SA

PD

EM

OD

ULA

TO

RD

BX

STE

RE

OA

DJU

ST

SU

PP

LY

ST

ER

EO

/SA

PS

WIT

CH

TDA9850

DE

-EM

PH

AS

IS

LO

GIC

,IC-

2

TRA

NS

CE

IVE

R

DE

MA

TR

IX+

MO

DE

SE

LEC

T

- 15 -

Page 17: HisenseTC14FS68 China Tv

COMPONENT VIEW OF MAIN BORAD

- 16 -

Page 18: HisenseTC14FS68 China Tv
Page 19: HisenseTC14FS68 China Tv
Page 20: HisenseTC14FS68 China Tv

COMPONENT VIEW OF CRT BORAD

- 18 -

Page 21: HisenseTC14FS68 China Tv

COMPONENT VIEW OF STEREO BORAD

- 20 -

Page 22: HisenseTC14FS68 China Tv

K6D

HVFOCUS

SCREEN

ABLH-PULSE

FO

54321

13 14 12

11 8 9 10

2

CRT BOARD

10976 5 4318

PCCH-W

CY

Lout

Vout

Rout

V1inL1in

R1in

V2inL2in

R2in

SDA

SCL

AUDIO

RoutLout

Rin

RoutLin

Lout

LIVE

AR

EA

43 2

AC

110V

1

60HZ

12 37

NO

TIC

E:

4.The rated voltage of all capacitance is 50 V

unless otherwise rated.

6.This circuit diagram covers a basic or

representative chassis only.There may be

some com

onents or partial circuit differences betw

een the acutal chassis and the circuit diagram

.

1.All resistance values are in ohm

s.K represents

K�

, M represents M

�.K

=10E3,M

=10E6

2.The rated power of all resistance is 1/6W

unless otherwise noted.

3.All capacitance values w

ithout unit are in �

F. �represents �

F,n represents nF.

CIR

CU

IT D

IAG

RA

M O

F M

OD

EL

TC

14FS

68

1/2W5.6M

OM

IT-SS

-112M

JPP

2197BC

S32

5.Product safety should be considered w

hen a com

ponent replacement is m

ade in any area of receiver.The values of com

ponents indicated by a m

ark in this circuit diagram

have special signficance to product safety. It is particularly recom

mended that only the

parts specified in service manual be used for

components replacem

ent pointed out by the m

ark.

6118

2

10

2

7

4

4

2

2

1

1

1

1

5

3

3

9

C551

2KV

470

C554

1KV

470

V554

2SB

764

C565

25V2200

+

B6

12V

R566

10K

N551

AN

7812

1

2

3

R569

1FJ2.2

R562

2FJ1

XS

401

SC

N-4Y

TP

-GT

ES

T

TP

-HT

ES

T

XS

402T

JC2-5A

XP

402T

JC2-5Y

B1

130V

R491

1FJ3.3

C432

500KK

1000

R441

1/2SJ1K

W902

JG0034

R93539

V932

2SC

C931

16V10

+C

93450V

0.47

+

R902

100

R912

100

R922100

R924

330

C921

CJ390

C911

CJ390

C901

CJ390

C939

2KV

1000

R918

1/2SJ2.7K

R928

1/2SJ2.7K

R904

330

C903

CJ56R

R914330

C913

CJ56R

C923

CJ56R

R931

1K

U901

A59Q

DF891X

002

R908

1/2SJ2.7K

R900

DJ10K

V902

2SC

2688

V912

2SC

2688

V922

2SC

2688

C932

16V10

+

R906

560

R916

680

R932

15K

R933

1.5K

R907

2SJ10K

R917

2SJ10K

R927

2SJ10K

R926

680

R940

33

XP

903T

JC2-2A

XP

901S

CN

-4Y

XP

902S

CN

-5Y

C933

16V470

+

B2

18V

B1

130V

B3

12V

B7

5V

B1

130V

B3

12V

B2

18V

B5

5V

B5

5V

B3

12V

SW

701C

H+

SW

702C

H-

SW

705M

EN

US

W706

AV

/TV

SW

703V

OL+

SW

704V

OL-

C701

16V47

+

L70139U

H

C702

0.01

C703

0.01

C704

15P

C705

18PG

70132K

R709

390K

C708

50V4.7

+

R718

3W10K

R720

10K

R708

10K

R700

150KR

70127K

R702

8.2KR

7034.7K

R704

3.9KR

7052.7K

R706

1.5K

R731

10KR

73410K

R729

150K

R732

47K

R730

10K

R733

X

C713

50V1

+

R725

330

C714

16V2.2

+

R726

270K

R736

4.7K

R738

4.7K

R740

4.7K

R742

3.3KR

7433.3K

C719

16V47

+C

7200.01

R744220

R745220

R747

22K

R74922K

R751

22K

R753

22K

R754

10K

R755

22K

R766

100

R757

22K

R758

22K

R759

22K

R760

10K

R76122K

R762

2.2K

R763

22K

R764

22K

R765

22K

A701

HS

-0038

C110

0.01

R108

5.6K

R1091K

R110

220

R107

100

V102

2SC

2216

C112

0.01R

11182

C111

0.01

L10222U

HC

11516V

100

+

C116

0.01

C117

50V1 +

R113

100K

R114

100KC

1180.01

C119

0.01

C120

FK0.022

C121

X C122

X

C123

1000

R121

1K

R201

1K

R202

1.2KR

204560K

C203

16V4.7

+

C204

50V1

+

C205

0.01C

20616V

47

+

C209J

G201

S3.58

C274

0.01

C276

16V10

+

R408

2.2K

R432

JR

4331/2S

J1K

C433

500KK

3900

C441

200FK0.33

B424V

VD

451E

M01Z

C451

35V100

+C452

35V1000

+

R451

5.6KC

4531000

C454

50V1

+

C459

100FK0.1

R4521

R453

12KR

4543K

R455

12K

R456

12KR

45739K

C456

50V1

+

R458

1K

C457

25V2200

+

R460

2W270

C458

100FK0.1

R461A

1/2DJ120

R459

1SJ1

C401

50V0.47+

R401

2.2K

C404

16V220

+

C405

0.01

C406

FK0.068

C407

50V1

+

R402

3.3K

R403330K

R404820

C408

50V0.47

+

R241

100

R242100

R243

270

C244

16V47

+C

2450.01

R233

1/2W1.5K

R232

10K

C231

50NP

1

C607

0.01C

60625V

1000

+

XS

602T

JC3-2A

XP

602T

JC3-2Y

B901

5W8O

HM

B902

5W8O

HM

XS

403S

CN

-5

L4412140

10KR

561

C729

0.01

R568

2SJ1.5K

R400

1/2DJ270

N451

LA7841

GND1

OUTPUT2

VCC13

NON INPUT4

INPUT5

VCC26

PUMP OUT7

R723

8.2K

R724

4.7KR

7221.5K

R756

22K

C403

FK0.47

C402

FK0.22

R707680

R721

10K

R728

470

XS

601T

JC3-3A

XP

601T

JC3-3Y

R119

1K

N702

AT24C

04

VC

C8

GN

D7

SC

L6

SD

A5

1

2

3

4

R746

22K

R748

22K

R735

10K

R770

100

B55V

C450

16V100

+

R409

680

C431X

R727

470W

704X

VD

701T

RL-R

W700J

V702

2SA

1015Y

VD

901DVD

911D

VD

921D

C455

500FK10

C611

16V10 +

C621

16V10

+

C772

KK

470

R773

12K

R775

10KR

7798.2K

C734

16V/10

+R

780560

R632

10K

C618

16V/2.2

+

V633

2SC

1815YV

6312S

A1015Y

R631

10K

VD

631D R

63010K

VD

6201N

4148

C628

16V/2.2

+

V632

2SC

1815Y

VD

6101N

4148

R772

10K

C625

25V470

+

C626

63V0.1R

6252.2

C615

25V/470

+

C616

63V0.1

R615

2.2

C612

16V100

+V

D611

1N4148

VD

6121N

4148

C613

16V100

+V

D621

1N4148

C622

16V100

+

C623

16V100

+V

D6221N

4148

B6

12V

B6

12V

R774

100

R777

8.2K

C733

16V/10

+

R778

560C

771K

K470

R776

12K

C627

0.01

C617

0.01

C631

16V/100

+

R611

680

R621

680L90110U

H

R272

3KC

2790.01

R120

3.3K

R244

2.7K

R2744.7K

R2753K

C207

FK0.01

C208

50V0.47

+

R206

47K

R205

22K

R2072M C

21016V

0.47+

C140

470

C139

50V0.47

+

R127

220

R128X

C137

50V0.47

+

C136

50V1

+

A101

TU

NE

R

IF33V

5VSDA

NC SCL

AGC 5V

C103

50V2.2

+

R103

1K

R102

100K

R101

33KB

75V

C101

16V100

+C

1020.01

C434

50V10

+B

825V

R434

2W220

T431

JDT

1904

L431ZZ008

C474

250V22

+V

D474

EU

1R

4741F

J1

R472

1FJ1

VD

472E

U2

C472

35V100

+B

424V

R567

1.2K

C570

10V470

+

B5

5V

N553

AN

7805

1

2

3

B6

12V

VD

5521N

4148

R622

3K

V821

2SC

R822

4.7K

R821

1KC

82150V

1 +

V801

2SC

R801

27K

R803

220C

80516V

470

+

R802

68KR

804100K

B3

12V

B75V

L1010.68U

H

C803

50V1

+

C819

220

R413

10K

R41410K

C412

50V1

+R

4153.9K

R412

8.2KV

D411

EU

1C

41135V

47

+

C303

FK0.082

C304

FK0.082

R302

100KR

303270K

R304

10K

R305

1K5

R306

56K

V301

2SC

1815Y

RP

301B

-50KR

P302

B-10K

V303

3DD

3852

L301600uH

C306

35V470

+

R307

2.2K

R310

2.7k

V302

2SA

1015Y

C315

1000

R313

2W4.7

R312

DJ5.6K

R311

2.7K

R308

68KR309

56K

C305

160V47

R314

1/2SJ560

R301

8.2K

C301

35V47

+

C302

35V1000

+

B4

24V

C438

2000MJ9200

C435

2000MJ1500

C437

400NJ0.033

R442

L442

C444

160V4.7

+

R446

220K

N801

TC4053B

P/B

F

OX12

1X13

X COM14

Y COM15

VDD161Y

1

0Y2

1Z3

Z COM4

OZ5

INH6

VEE7

VSS8C9

B10

A11

XS

802

VH

S

C808

16V10

+ R812

47KR

80882

R811

4.7K

R80782

C806

16V10

+

C807

16V10

+ R810

47KR809

4.7K

C810

16V10

+ R80647K

R805

4.7K

C809

16V10

+

R814

47K

R813

4.7K

XS

801-1A

V2

XS

803A

V1

B7

5V

C801

16V220

+C

8020.01

W801X

R81882

R817

82

C811

16V10

+

R82582

C812

0.01

B7

5V

VD

801DR

82427K

R8191K

R816

8.2K

R815

4.7K

R820

3.3K

C804

0.01

VD

555E

U2 VD

554R

U4A

M

C12639L121

15UH

C12518

R122

330

C124

50V1

+

R104

100

R105

100

R268

1K

V802

2SC

R831

27K

R833

220C

82316V

10 +

R832

68K

R834

100

B3

12V

C822

50V1

+

R835

27KR

838100

R836

68K

V803

2SC

B3

12VR837

220C

82516V

10 +

C824

50V1

+

XS

801-2A

Vout

V601

2SC

1815YR

6021K

B7

5V

B10K

RP

601

C06

50V4.7

+C

0750V

4.7 +

R02

RJ8.2K

C16

50V4.7

+

C08

15nF

R20

100

C10

50V10 +

R03

RJ160

C15

100nF

C09

50V10 +

C01

50V10

+

R610

1K

R620

1K

R612

3K

C813

16V10

+

C814

16V10

+

B6

12V

B6

12V

B6

12V

R21

100

C14

50V10

+

R823

68K

C13

47nFC

1916V

100

+

C02

470nF

C04

220nFC

0350V

4.7

+

C05

50V10

+

CR

50V2.2

+C

2150V

10

+C

1816V

100 +C

L50V

2.2 +C

17100nF

C20

50V10

+C

1250V

1

+C

1150V

1

+

B503F58

Q01

R01

2.2K

C00

16V100

+

R00

39

XS

901G

ZS

10-2-AC

2DG

N641

TDA

9850

VEI2

Cnr3

Cm4

Cdec5

AGND6

DGND7

SDA8

SCL9

Vcc10

COMP11

Vcap12

Cp113

Cp214

Cph15

Cadj16CER17

Cmo18

Css19

Cr20

OUTR21

Csde22

SAP23

Vref24

Cl25

Cnd26

OUTL27

MAD28

Ctw29

Cts30

Cw31

VEO1Cs32

L433Z2073

C502

250HM

0.1

F501

233-3.15A/125V

L501H

F2836

VD

506T

A30-10

R501

1/2DJ220K

C501

250HM

0.1

VD

5161N

4148

VD

503T

A30-10

R524

5W47

R511

5.6K

R520

1W100K

R525

5W6.8

000

N501

PC

817B

R515

DJ22K

C505

1000KM

1000p

VD

504T

A30-10

V512

2SC

3807

RT

501P

TDC

A1B

F3R0Q

100

000

C520

1KV

4700P

C504

1000KM

1000p

VD

514D

R531

R522

15K

V513

2SC

4237

U902

NIS

PT

-2

R519

15

C516

1KV

2700p

C503

1000KM

1000p

RL551

OM

IT-SS

-112LM

VD

517E

U1

V511

2SA

1015

R517

100

C532

400KM

470p

C507

250V220

+

L502H

F2836

C506

1000KM

1000pX

S501

TJC

2-2A

C518

500K1000p

C515

FJ0.01

VD

505T

A30-10

R502

7WK

1C

514FK

0.1

R526

2.2K

C533

400KM

2200S

VD

551R

U4A

M

R556

22K

R554

150K

C561

160V220

+

R551

2SJ47K

R555

1/2DJ47K

R553

4.7K

VD

703

UZ3.6B

SB

R552

1/2DJ100K

RP

551B

-2KV

5532S

C1815Y

RL552

L909Q

HX

C-73Q

T471

JF0501-91802

R563

3W39

V703

2SC

1815Y

C572

10V470

+B

75V

N552

AN

7805

1

2

3

C564

25V1000

+

T511

BC

K-42-25

C556

1KV

470

VD

556E

S1

C566

50V220

+B

825V

VD

435R

U4D

S

V432

2SD

1879

L432ZZ008

C499

4700P

V931

2SA

V704

2SC

1815Y

N705

CW

574CS

R273

4.7K

R499

4.7K

VD

499

UZ5.6B

SB

R451A

1W1R

T101

C212

50V1

+

L401TE

M2011

VD

412U

Z7.5BS

B

Z101D

45U

38M

VD

4011N

4148

N701

LC863232A

LNA

1

50/602

ALA

RM

3

W-V

OL

4

VO

L-L5

VO

L-R6

PO

WE

R7

NC

8

GN

D9

XT

AL1

10

XT

AL2

11

VD

D12

KE

Y IN

13

AF

T IN

14

NC

15

NC

16

RE

SE

T17

FILT

18

CV

BS

-IN19

V S

YN

C20

H S

YN

C21

R O

UT

22

G O

UT

23

B O

UT

24

BLA

NK

25

NC

26

SD

A0

27

SC

L028

SD

A1

29

SC

L130

SA

FT

Y31

S-V

HS

32

NC

33

IR34

SR

S O

N/O

FF

35

WO

OF

ER

ON

/OF

F36

MU

TE

37

AV

238

AV

139

AV

/TV

40

V-M

UT

E41

CO

MB

-FILT

ER

42

VD

4021N

4148

VD

436R

U4C

VD

561U

Z6.2BS

B

VD

3011N

4148

N602

LA4285(L)

INT1

GND2

EXT3

SW4

VOL5

FLI6

NFB7

GND8

OUT9

VCC10

VD

4521Z75

VD

933D

N101

LA76814

AU

DIO

OU

T1

FM

OU

T2

PIF

AG

C3

RF

AG

C4

VIF

IN1

5

VIF

IN2

6

GN

D(IF

)7

VC

C (V

IF)

8

FM FIL

9

AF

T O

UT

10

DA

TA

11

CLO

CK

12

AB

L13

R IN

14

G IN

15

B IN

16

BLA

NK

IN17

VC

C (R

GB

)18

R O

UT

19

G O

UT

20

B O

UT

21

AK

B IN

22

V O

UT

23

RA

MP

ALC

.FIL24

VC

C (H

)25

H A

FC

FIL

26

H O

UT

27F

BP

IN28

VC

O IR

EF

29

CLO

CK

OU

T30

VC

C (C

CD

)31

OS

D C

ON

TR

AS

T32

GN

D (C

CD

/H)

33

X-R

AY

34

KILLE

R F

LT35

AP

C1 FIL

36

FS

C O

UT

37

XT

AL

38

AC

C F

IL39

SE

L VID

EO

OU

T40

GN

D (V

/C/B

)41

EX

T V

IDE

O IN

42

VC

C (V

/C/D

)43

INT

VID

EO

IN44

BLK

ST

RE

TC

H F

IL45

VID

EO

OU

T46

AP

C F

IL47

VC

O C

OIL

48

VC

O C

OIL

49

VC

O F

IL50

EX

T A

UD

IO IN

51

SIF

OU

T52

SIF

AP

C F

IL53

SIF

IN54

N601

LA4285(R

)

INT1

GND2

EXT3

SW4

VOL5

FLI6

NFB7

GND8

OUT9

VCC10

V552

2SC

1815Y

V431

2SC

2383-O

V705

2SC

1815Y

V803

2SC

1815Y

R116

100

XS

701

R411A

1/2W3.3

VD

5531N

4148

R472

X

6118

2

10

2

7

4

4

2

2

1

1

1

1

5

3

3

9

Page 23: HisenseTC14FS68 China Tv

PARTS LIST FOR TC14FS68NO DESCRIPTION UNIT QTY LOCATION

PCB

1 E/RSAG7.820.041 PCS 1 A1 (THE MAIN PCB)

2 E/RSAG7.820.304A PCS 1 A2 (THE CONTROL PCB)

3 E/RSAG7.820.291A PCS 1 A4 (THE FRONT AV PCB)

4 E/RSAG7.820.042 PCS 1 A5 (THE STEREO PCB)

5 E/RSAG7.820.036 PCS 1 A6 (THE CRT PCB)

1/6W CARBON RESISTOR

6 RT13-1/6W-2R2-J PCS 2 R615 R625

7 RT13-1/6W-75R-J PCS 2 W805 R803

8 RT13-1/6W-82R-J PCS 5 R817 R818 R825 R1801 R1802

9 RT13-1/6W-100R-J PCS 12 R116 R241 R242 R766 R770 R774 R834 R838 R804 R902

R912 R922

10 RT13-1/6W-220R-J PCS 7 R127 R744 R745 R833 R837 R03 R02

11 RT13-1/6W-270R-J PCS 1 R243

12 RT13-1/6W-330R-J PCS 5 R122 R725 R904 R914 R924

13 RT13-1/6W-470R-J PCS 2 R727 R728

14 RT13-1/6W-560R-J PCS 3 R778 R780 R906

15 RT13-1/6W-680R-J PCS 6 R409 R707 R611 R621 R916 R926

16 RT13-1/6W-820R-J PCS 1 R404

17 RT13-1/6W-1K0-J PCS 15 R103 R119 R121 R201 R268 R458 R602 R821 R610 R620 R931 R104 R105 R612 R622

18 RT13-1/6W-1K2-J PCS 2 R202 R567

19 RT13-1/6W-1K5-J PCS 3 R722 R1707 R933

20 RT13-1/6W-2K2-J PCS 3 R401 R408 R760

21 RT13-1/6W-2K7-J PCS 3 R244 R1706

22 RT13-1/6W-3K0-J PCS 3 R272 R275 R454

23 RT13-1/6W-3K3-J PCS 4 R402 R742 R743 R820

24 RT13-1/6W-3K9-J PCS 2 R1705 R415

25 RT13-1/6W-4K7-J PCS 20 R274 R724 R736 R738 R740 R809 R811 R813 R814 R815 R816 R822 R827

R1704 R1805 R1806 R747 R749 R751 R753

27 RT13-1/6W-8K2-J PCS 6 R412 R723 R777 R779 R826 R1703

28 RT13-1/6W-10K-J PCS 24 R414 R561 R566 R630 R631 R632 R708 R720 R721 R730 R731

R733 R734 R735 R754 R772 R775 R819 R232 R413 R499 R755 R761 R762

29 RT13-1/6W-12K-J PCS 4 R453 R455 R773 R776

30 RT13-1/6W-15K-J PCS 1 R932

31 RT13-1/6W-22K-J PCS 10 R205 R746 R748 R756 R757 R758 R759 R763 R764 R765

32 RT13-1/6W-27K-J PCS 5 R801 R824 R831 R835 R1702

33 RT13-1/6W-33K-J PCS 2 R101 R120

35 RT13-1/6W-47K-J PCS 2 R206 R732

37 RT13-1/6W-68K-J PCS 4 R802 R805 R832 R836

Page 1 of 22

Page 24: HisenseTC14FS68 China Tv

NO DESCRIPTION UNIT QTY LOCATION

38 RT13-1/6W-100K-J PCS 3 R102 R113 R114

39 RT13-1/6W-150K-J PCS 2 R729 R1701

40 RT13-1/6W-270K-J PCS 1 R726

41 RT13-1/6W-330K-J PCS 1 R403

42 RT13-1/6W-390K-J PCS 1 R709

43 RT13-1/6W-560K-J PCS 1 R204

44 RT13-1/6W-2M0-J PCS 1 R207

1/4W CARBON RESISTOR

45 RT14-1/4W-15R-J PCS 1 R519

46 RT14-1/4W-33R-J PCS 2 R935 R940

47 RT14-1/4W-56R-J PCS 1 R01

48 RT14-1/4W-100R-J PCS 1 R517

49 RT14-1/4W-270R-J PCS 1 R400

50 RT14-1/4W-2K2-J PCS 1 R526

51 RT14-1/4W-3K3-J PCS 1 R451

52 RT14-1/4W-4K7-J PCS 1 R553

53 RT14-1/4W-5K6-J PCS 1 R511

54 RT14-1/4W-12K-J PCS 1 R456

55 RT14-1/4W-15K-J PCS 1 R522

56 RT14-1/4W-22K-J PCS 2 R515 R556

57 RT14-1/4W-39K-J PCS 1 R457

58 RT14-1/4W-220K-J PCS 1 R446

1/2W METAL OXIDE FILM RESISTOR

59 RY25-1/2W-1R-J PCS 1 R452

RY25-1/2W-270R-J PCS 1 R713

61 RY25-1/2W-1K-J PCS 1 R433

62 RY26-1/2W-2K7-J PCS 3 R908 R918 R928

63 RY25-1/2W-3K3-J PCS 1 R557

64 RY25-1/2W-47K-J PCS 1 R555

65 RY25-1/2W-100K-J PCS 1 R552

66 RY25-1/2W-150K-J PCS 1 R554

67 RY25-1/2W-220K-J PCS 1 R501

1W METAL OXIDE FILM RESISTOR

68 RY26-1W-1R0-J PCS 1 R451A

69 RY25-1/2W-120R-J PCS 1 R461A

70 RY26-1W-100K-J PCS 1 R520

2W METAL OXIDE FILM RESISTOR

72 RY27-2W-220R-J PCS 1 R434

73 RY27-2W-330R-J PCS 1 R460

75 RY27-2W-1K-J PCS 1 R441

76 RY27-2W-15K-J PCS 3 R907 R917 R927

77 RY27-2W-47K-J PCS 1 R551

3W METAL OXIDE FILM RESISTOR

Page 2 of 22

Page 25: HisenseTC14FS68 China Tv

NO DESCRIPTION UNIT QTY LOCATION

78 RY18-3W-12K-J PCS 1 R718

79 RY28-3W-39R-J PCS 1 R563

1W INSURANCE RESISTOR

80 RF10-1W-1R0-J PCS 2 R472 R474

RF10-1/2W-3R3-J PCS 1 W425

82 RF10-1W-3R9-J PCS 1 R491

2W INSURANCE RESISTOR

83 RF10-2W-1R0-J PCS 1 R562 R569

1/4W METAL FILM RESISTOR

84 RJ14-1/4W-4K7-F 1 R273

1W METAL FILM RESISTOR

85 RJ16-1W-1R-J 1 R459

1/2W GLASS-GLAZED RESISTOR

86 RI40-1/2W-1K5-K 1 R233

87 RI40-1/2W-5M6-K 2 R531 R532

5W WIREWOUND RESISTOR

88 RX27-6-5W-47R-J(18×14) PCS 1 R524

89 RX27-6-5W-6R8-J(18×14) PCS 1 R525

RELAY

OMIT-SS-112LM PCS 2 RL551 RL552

7W WIREWOUND RESISTOR

90 RX27-3Y-7W-1R-J PCS 1 R502

VARIABLE RESISTOR

91 WI06-2-2-2K PCS 1 RP551

DEGAUSSING RESISTOR

94 PTDCA1BF3R0Q100 PCS 1 RT501

CERAMIC CAPACITOR

95 CC1-08A-CH-50V-15P-J PCS 1 C704

96 CC1-08A-CH-50V-18P-K PCS 2 C125 C705

97 CC1-06A-RH-50V-22P-J PCS 1 C209

98 CC1-06A-RH-50V-39P-J PCS 1 C126

100 CC1-10A-RH-50V-470P-J PCS 3 C140 C771 C772

101 CT1-06A-2B4-50V-1000P-K PCS 3 C123 C453

102 CT1-08A-2F4-50V-0.01µ-Z PCS 23 C102 C112 C116 C118 C119 C205 C245 C274 C279 C405

C607 C617 C627 C702 C703 C720 C729 C802 C804 C812 C999

103 CT1-08C-2B4-500V-10P-K PCS 1 C455

104 CT1-08C-2B4-500V-1000P-K PCS 1 C432

105 CT1-08C-2B4-500V-3900P-K PCS 1 C433

106 CT81-08C-2R-1KV-470P-K PCS 2 C554 C552

107 CT81-06C-2R-1KV-1000P-K PCS 4 C503 C504 C505 C506

108 CT81-10C-B-1KV-2700P-K PCS 1 C516

109 CT81-10C-2R-2KV-470P-K PCS 1 C551

110 CT81-AC400V-B-470P-M PCS 1 C532

Page 3 of 22

Page 26: HisenseTC14FS68 China Tv

NO DESCRIPTION UNIT QTY LOCATION

111 CT81-AC400V-E-2200P-M PCS 1 C533

112 CC1-RH-50V-390P-J PCS 3 C901 C911 C921

113 CC1-RH-50V-56P-J PCS 3 C903 C913 C923

POLYESTER CAPACITOR

114 CL11-63V-0.01µ-K PCS 2 C207 C515

115 CL11-63V-0.022µ-K PCS 1 C120

116 CL11-63V-0.033µ-K PCS 1 C406

117 CL11-63V-0.22µ-K PCS 1 C402

118 CL11-63V-0.47µ-K PCS 1 C403

119 CL11-63V-0.1µ-K PCS 4 C514 C408 C616 C626

120 CL11-100V-0.1µ-K PCS 2 C458 C459

121 CBB62-AC250V-0.1µ-M PCS 2 (EMC)C501 (EMC)C502

POLYPROPYLENE CAPACITOR

127 CBB21A-400V-0.3µ-J PCS 1 C441

128 CBB81A-2KV-7n8-J PCS 1 C435

129 CBB81A-2KV-1n5-J PCS 1 C438

ELECTROLYTIC CAPACITOR

131 CD110-16V-2.2µ-M PCS 4 C103 C618 C628 C714

132 CD110-16V-4.7µ-M PCS 1 C203

133 CD110-16V-10µ-M PCS 15 C276 C601 C602 C611 C621 C733 C734 C806 C807 C808 C809 C810

C811 C823 C825

134 CD110-16V-47µ-M PCS 6 C206 C244 C404 C701 C719

135 CD110X-16V-100µ-M PCS 9 C101 C115 C450 C612 C613 C622 C623 C631 C805

136 CD110X-16V-220µ-M PCS 1 C801

137 CD110-16V-330µ-M PCS 1 C933

138 CD110X-16V-470µ-M PCS 3 C570 C572

139 CD110-25V-10µ-M PCS 2 C931 C932

CD110-25V-330µ-M PCS 1 C799

140 CD110X-25V-470µ-M PCS 2 C615 C625

141 CD110X-25V-1000µ-M PCS 4 C452 C564 C565 C606

142 CD110X-25V-2200µ-M PCS 1 C457143 CD110X-35V-47µ-M PCS 1 C411

144 CD110X-35V-100µ-M PCS 2 C451 C472

146 CD110X-35V-1000µ-M PCS 4 C564 C452 C606 C302

147 CD110-50V-0.47µ-M PCS 6 C137 C139 C208 C401 C207A C934

148 CD110-50V-1µ-M PCS 14 C117 C124 C136 C204 C212 C407 C412 C454 C456 C713 C803

C821 C822 C824

149 CD110-50V-4.7µ-M PCS 1 C708

150 CD110-50V-10µ-M PCS 5 C434

145 CD110X-50V-470µ-M PCS 1 C567

CD110-50V-1000µ-M PCS 1 C565

151 CD110-160V-1µ-M PCS 1 C444

Page 4 of 22

Page 27: HisenseTC14FS68 China Tv

NO DESCRIPTION UNIT QTY LOCATION

153 CD110-160V-220µ-M PCS 1 C561

154 CD110-250V-22µ-M PCS 1 C474

155 CD110-250V-470µ-M PCS 1 C507NO ELECTRODE ELECTROLYTIC CAPACITOR

156 CD71-BP-50V-1µ-M PCS 1 C231

INDUCTOR COIL

157 LGA0305-15µH-K PCS 2 L102 L121

158 LGA0305-39µH-K PCS 1 L701

159 TEM2011 PCS 1 L401

160 ZZ0008 PCS 2 (EMC)L431 (EMC)L432

162 AC0042 PCS 2 L441

164

165 TRANSFORMER

166 ST6017 PCS 1 T101

167

168

169 JDT1904 PCS 1 T431

170 BCK-42-25 PCS 1 T511

171 JF0501-91802A PCS 1 T471

FILTER 滤波器

172 LCL-01B PCS 1 (EMC)L501

173 HF562Y2R5 PCS 1 (EMC)L502

DIODE

174 1N4148 PCS 18 VD401 VD402 VD514 VD516 VD552 VD553 VD610 VD611 VD612 VD620

VD621 VD622 VD631 VD801 VD901 VD911 VD921 VD933

1N4002 PCS 1 VD711

175 UZ3.6BSB PCS 1 VD703

176 UZ6.2BSB PCS 1 VD561

177 UZ7.5BSB PCS 1 VD412

178 UZ5.6BSB PCS 1 VD499

179 1Z75 PCS 1 VD452

180 EM01Z PCS 1 VD451

181 RU4AM PCS 2 VD551 VD554

182 EU2 PCS 2 VD472 VD555

183 RM4A PCS 4 VD503 VD504 VD505 VD506

184 EU1 PCS 3 VD411 VD474 VD517

187 ES1 PCS 1 VD556

188 BT-204L-31 PCS 1 VD701

TRANSISTOR

189 2SC1815Y PCS 16 V552 V553 V601 V632 V633 V703 V704 V705 V801 V802 V803 V804 V711

V821 V301 V932

190 2SA1015Y PCS 4 V511 V631 V702 V931

191 2SC3807 PCS 1 V512

Page 5 of 22

Page 28: HisenseTC14FS68 China Tv

NO DESCRIPTION UNIT QTY LOCATION

192 2SB892S PCS 1 V554

195 2SC2383 PCS 1 V431

196 2SC2688 PCS 3 V902 V912 V922

197 2SC4237 PCS 1 V513

198 2SD1879 PCS 1 V432

IC

199 LA76814 PCS 1 N101

200 LC863232A-5V57 PCS 1 N701

201 LA7841 PCS 1 N451

202 LA4285 PCS 2 N601 N602

203 L7805CV PCS 2 N552 N553

204 L7812CV PCS 1 N551

205 CW574CS PCS 1 N705

206 AT24C04 PCS 1 N702

207 TC4053BP PCS 1 N801

208 TDA9850 PCS 1 N01

OPTICAL-ELECTRONIC COUPLER

209 PC817B/HS817 PCS 1 N501

CERAMIC OSC

210 JA25D-3.58MHZ PCS 1 (EMC)G201

211 32.768KHz PCS 1 (EMC)G701

212 CSB503F58 PCS 1 X01

SAW FILTER

213 D45U PCS 1 (EMC)Z101

PUSH SWITCH

214 KAN-C202-5 PCS 6 S1701 S1702 S1703 S1704 S1705 S1706

FUSE

215 125V/250V-3.15A PCS 1 F501

TUNER

216 TEDH9-243A PCS 1 (EMC)A101

POWER SWITCH

KDC-A06(0) PCS 1

CRT SOCKET

218 GZS10-2-AC2DG PCS 1 XS901

RCA JACK

219 AV302-1 PCS 1 XS801 XS801A

220 S-JACK PCS 1 XS802

JUMPER

222 5mm mm 6 W213 W701 W801 C110 L511 V102

223 7.5mm mm 65 W102 W110 W118 W201 W203 W204 W205 W210 W215 W218 W221

W402 W403 W405 W409 W410 W411 W416 W417

W419 W423 W424 W426 W451 W555 W562 W601

W605 W606 W607 W608 W609 W610 W616 W617 W620 W632

Page 6 of 22

Page 29: HisenseTC14FS68 China Tv

NO DESCRIPTION UNIT QTY LOCATION

W700 W703 W704 W713 W716 W722 W734 W735

W736 W740 W755 W756 W762 W804 W806 W807 W808 W809 W811

W812 W815 W845 R270 R432 R781 W552 W01 W02

224 10mm mm 54 W109 W111 W113 W114 W117 W121 W124 W125 W212 W214

W216 W222 W404 W407 W408 W412 W413 W414 W420 W421

W422 W431 W433 W475 W551 W557 W570 W612 W613 W626 W631

W702 W705 W706 W707 W708 W709 W710 W714 W718 W720 W723

W724 W725 W726 W727 W739 W750 W802 W600 W721 W901 L901 W05

225 12.5mm mm 13 W432 W442 W443 W474 W515 W571W602 W604 W624 W625 W761 W737 W799 W03 W04

15mm mm 10 W472 W507 W553 W571 W623 W728 W729 W738 W442 R471

226 17.5mm mm 2 W611 W501

227 20mm mm 1 W554

HOLLOW RIVET

228 XRY1.6×2.8BD PCS 13 L501-1 L501-2 L502-1 L502-2 T511-1 T511-7 T511-8 T511-14 T471-1 T471-2

T471-4 T471-8 T471-10

229 XRY2.5×3.5BD PCS 18 C507+ C507- V513-1 V513-2 V513-3

POWER RADIATOR4、6 V432-1 V432-2 V432-3

H/V RADIATOR4、5、6、7 RL551-1 RL551-2

RL552-1 RL552-2 THE LEFT POWER MAGNIFY RADIATOR1、2

THE LEFT POWER MAGNIFY RADIATOR1、2

CONNECTOR

231 TJC3-5A PCS 1 XS403

233 TJC2-5A PCS 1 XS402

234 TJC3-6A PCS 1 XS603 XS604

235 TJC2-3Y PCS 1 XS502A

TJC3-4A PCS 3 XS806 XS1803 XP901

TJC3-2A PCS 1 XS501A

AV3-W-F PCS 1 XS1805

TJC3B-10P PCS 1 XS03

CK3-3.5-3AK PCS 1 XS1804

CONNECTOR PLUG

237 TJC3B-5Y-450 PCS 1 XP902

238 TJC3B-2Y-SCNW-650 PCS 1 XS1701

TJC3B-4Y-600 PCS 1 XP1801

TJC3H-4Y-400 PCS 1 XP1802

TJC3B-6Y-150 PCS 2 XS01 XS02

230 TJC3B-4Y-450 PCS 2 XP901 XS401

240

241

GND COIL PLUG

RSR8.381.0105 PCS 1

242 TJC2-1Y-B-450 PCS 1

POWER PLUG

Page 7 of 22

Page 30: HisenseTC14FS68 China Tv

NO DESCRIPTION UNIT QTY LOCATION

243 TJC2-3Y PCS 1 FOR AC CORD

DEGAUSSING COIL PLUG

244 TJC2-2A PCS 1 XS501

GROUND LINE SUBASSEMBLY

245 TJC2-1A PCS 1 XP903

POWER CORD

246 NISPT-2 PCS 1

SPEAKER

247 YDT411E-5W-8R C PCS 2 BL301 BL302

DEGAUSSING COIL

248 AHA-HXC35A4 PCS 1 L909

249 A36CPAA00X02 PCS 1

HEAT SINK

250 RSR7.308.0181 PCS 2

251 RSR5.861.0201 PCS 1

252 RSR5.861.0135 PCS 1

253 RSAG7.308.043 PCS 1

254 PCS

255 PCS

FUSE SUPPORTER

256 RSR7.736.0102 PCS 2 FOR FUSE

SPACER

257 RSR7.854.0108 PCS 1 (FOR THE WIRE OF H-DRIVER TRANSFORMER)

BRACKET

258 RSR8.078.0207 PCS 1

SPRING(CRT-GND ASSY)

259 RSR8.381.0105 PCS 1

DEGAUSSING COIL CLIP

260 RSAG8.667.003 PCS 4 for degaussing coil

CLIP

261 RSAG8.667.004 PCS 7

262 SPRING

263 RSR8.382.0102 PCS 1

LENS LED

264 RSAG8.640.018 PCS 1

RUBBER CUSHION

265 RSR8.683.0145 PCS 4 (FOR CRT)

FRONT CABINET

266 RSAG8.074.044 PCS 1

REAR CABINET

267 RSAG8.074.046 PCS 1

Page 8 of 22

Page 31: HisenseTC14FS68 China Tv

NO DESCRIPTION UNIT QTY LOCATION

268

POWER KNOB

269 RSAG8.337.018 PCS 1

KNOB(FOR THE FRONT TUNCTION)

270 RSAG8.335.005 PCS 1

271

272

273

274

275

BAR CODE TAGBOAD

276 PCS 9

NAMEPLATE

277 E/RSR8.807.991 PCS 1

WASHER

278 RSR8.942.0104 PCS 4 FOR CRT

279 RSR8.610.0137 PCS 2

280 RSR8.683.0128 PCS 3

281 RSR8.942.0106 PCS 1

282 RSR7.844.0113 PCS 1

283 Ф3 3-140HV GB97.1-85 PCS 1

GASKET

284 RSAG8.870.188 PCS 1 TOP

285 RSAG8.870.189 PCS 1 BOTTOM

SUPPORTOR(FOR CRT)

286 RSR6.150.0118 PCS 4 FOR CRT

SPONGE

287 40X15X5(mm) PCS 1

288

AC CORD CLIP

289 QH009 PCS 1

290

LABEL

291 E/RSR8.808.142 PCS 1 CRT

292 RSAG8.817.008 PCS 1

293

SCREW 294

295 SJ2824-87 PCS 6 ST4X16C

Page 9 of 22

Page 32: HisenseTC14FS68 China Tv

NO DESCRIPTION UNIT QTY LOCATION

296 SJ2824-87 PCS 12 ST4X20C297 SJ2825-87 PCS 7 ST3X12C (BLACK 2)298 SJ2825-87 PCS 11 ST3X10C299 SJ2843-87 PCS 4 M5300 SJ2835-87 PCS 2 M3X8301 SJ2832-87 PCS 3 ST3×8302 SJ2835-87 PCS 1 M3X10303 SJ2835-87 PCS 2 M3X12304 NUT M3 PCS 5305

306

307

WRAPPING BOX308 E/RSR8.865.1077 PCS 1

PLASTIC BAG309 RSAG8.840.005 PCS 1 FOR THE USER'S MANUAL 310 RSAG8.840.009 PCS 1 FOR THE TV SET

BOPP ADHESIVE TAPE311 24X400mm PCS 2312 24X100mm PCS 2313 72X900mm PCS 1

TV USE DIRECTORY314 IES031110 PCS 1

RC TRANSMITTER

315 HYDFSR-0073 PCS 1 (WITH PACKING BAG)

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