N21B6JB ; AFT CPU8873 CPU CPU CPU 5 7 5 5 D001 : ( NT21289 Y12A : IC IC201 X001 ( NT21F3N(TB73 ; +B 108V CPU, Q402 E Q402 E [ ] NT21C41 RGB RGB RGB R

TCL 2008 4 ( 26 CRT 2 CRT 7 DLP 22 LCD-PDP 26 36 1

N21B6JB ; AFT CPU8873 CPU CPU CPU 5 7 5 5 D001 : ( NT21289 Y12A : IC IC201 X001 ( NT21F3N(TB73 ; +B 108V CPU, Q402 E Q402 E [ ] NT21C41 RGB RGB RGB R 4V Q512 F422 E Q512 Q512 C E Q512 OK NT21A71B :S13A. : NT21A71B MCU MCU TMPA8873 AFA AFB NT21A71B R009 R011 C010 48 R011 62 MCU C010,. :C010 MCU 25V18 2

: 2-3CM AGC AGC ABL ABL ABL D211 D211 ABL L76933 10 C227 2200PF 10UF/16V ( 25B5 : Y22 02M01 CPU Y22 Y22 ( NT25M63(PH73 6 2 4 3 3 6 C206 NT25A11 TDA9373 49 ABL 3 7V 34 TAD9373 50 3.7V 50 8V 50 D522 D522 ( NT25228 4V 5V [ ] NT29M71 3

IC201(OM8373 50 BLK R232(3.9K IC201 CRT IC201 R232 R232 NT25M63 + - 3 8373 SDA SCL 2.7V 1 5V 5V 5V AT25228 TDA16846 TDA16846 10 1V 13 Q801 11 1V 13 10 1V 11 5V R804/R805 R803 4.7M AT25228( STR-W6854 +B 80v-128v IC201(TMPA885964 C817(0.068uf C817 AT25228 +B D828 D828 6.2V NT29128(US21B 4

:, CPU5V 4V, D826:5.6V D826 ( NT25C06 S23 IC201 3.5V 5V C013 5V ( AT2999UZ : 25V 70V BE C TDA9380 Q917 C144 ( AT29211A +B 140V 203V IC 14V TDA4863 ABL 200V 4-5 CPU CPU CPU 3.3V I2C 14 39 TV 6.2V 8V CPU 33 36 12V D832 C832 C838 Q802 C840 IC804 C842 8V CPU IC804 6.2V 8V Q802 12V 8V Q802 C8550 NT29128 US21B : +B 0V 300V IC801 1 300V IC801 3 11 5V D816-D816A R802/330K 3 11V IC801 B L824 5

B 1 5K +B IC801 3 D806/D804/D816/D D816A/D816 9 1V 18V D816/D816A/D804 6

:HD21M62S HY11 : :,,.,, 20. +5V1 4.5V IC805 4.4V, Q813(B772 E 4.4V, D825(1N5820. R845(0.47, 4.4V, IC805 +5V1 IC804 +5V2 J809, R845, +5V1 +5V2 IC804, 4.5V. HD21M62S : U900 10 0V D924 1N4148 ( HD21M62S Y11 AV/TV X500 C500 ( HD25M62 CPU b b be be [ ] HD28M62S +B 136V 30V +B 136V 1 2 3 ABL 4 5 ABL 200V 200V 1/3 IC 14V 14V IC301 7

TDA8177 IC HD28M62 DD38 DD43 DD37 RD392., DD38.DD43.DD37,. DD43 " ( HD28M61 : 0V Q843 IC801 1 300V 3 4.6V D816 D815 R802 IC801 3 C813 HD29276 : R337 K ( HD29C41 AGC U5 QD7 be HD29A51 : CPU ABL Q404 C 8.5V Q404 CE 29M63 MS23 : MS23 Fash ps25lv040 U7 5 6 U9 33 26 27 IC RD327,RD328 26 27 U9(TB1307 8

AT2970I. :. : CPU 5V 3V3. 4.9V. CPU 5V. CPU.. 5V 3.3V 4.9V.. 5V. C855 10UF 100V. 5V... HD29C41 : TDA6111Q 1 6V Q502, (A1091E.C OK. HD29B68S D881 7.3V 9.6V R880 1 [ ] HD29H61S(MS25 ; 170V 1 9 10 10UF/250V 4 7 4 7 [ ] HD29M62S MS23 ;, 200V IC U9 TB1307F [ ] HD29M63S(IV22 9

CF-1080C DDR, CF-1080C HY11 HD21M62S,HD25M62 HTV025 HD29M76(MS23 MST5C26 52 CD221 TB1307FG, TB1307 TB1307 HD29A71I(MS21 RD66 4.7K, MS21 RD66 1.2K, 4.7K C203 Q202,R202,R203,D211,C203 Q202 D211 VFB TDA12063 C203 Q202 C203 Q202 C203 Q202 22UF/50V HID29189H P202 5 6 Q206 B C Q207 B C Q207 BE R239 68K ( 10

HID29189PB ICTDA8177 IC R409 ( HID29158H : CPU CPU SDA 0.8V UD3,UD6 CPU QD1 QD2 QD1 ( HID29189H N22 5~10 : 100W 3.4 15K B 130V B 12V~18V TDA16846 14 2 11 TDA16846 1 C812 2 C814 3 C815 0.01UF 220P C815 220P 0.01UF 90V C815 C815 220P B C815 220P TDA16846 3 HID29286H(P21 IC TDA9332 HID2992I 2992I CPU 11

IC804: KA7630,IC803: 78R05,N805: 7805,Q801; C3852 CPU SDA1 SCL1 CPU SDA1 SCL1 CPU 48 IC RESET CPU IC SAA4979 C910 IC RESET CPU IC 1UF/16V HID299S.P NDSP : AV/TV AV Q1211 IC1202 IC202 IC201 AV Q1211 Q1204 Q1204 Q1204 A1015 HID299S.P : TCL 200V Q911 2 4V Q911 1815 OK HiD299S.P TV AV VGA IC1201 TA8747 TA8747 18 AV Q1203 ( HID299S.P 210V Q908 Q910 ABL 0 59V D911 8 2V 12

HD29C81 Q401 C 6 5V 16V R403 C420 D409 C755 C754 P403 2 1 6V T402 5 HID29286P ST-5V 2.5V CPU ST-5V 5V CPU ST-5V 2.5V C855 8V C855 C855 ST-5V HD29276 MV23 HD29M63S 2mm : C406 2KV/561K ( HD29B03I : +V V OM8380 ( HD29B68S : 200V C533, C533, C533 C533 C533 200V, 200V,! 13

C533,200V 400 COL ( AT29211 : CPU CPU 1 CPU 2 3 4,, ( HID299.P B+ 135V 56V B+ ( HD29M75 FR409.Q402 210V R851 ( NT29128 US21 D803 IC801 HD34276 IC301 T403 ABL R409 R420 C425 C426 R425 Q001 Q301 Q407 R337 OK ( HID29286P 14

: CPU 5V CPU 5V 5V 7V 5V IC847 L7805 ( HD29189HB : : TDA12063 TDA12063 AV TDA12063 AV/TV TDA12063 TDA12063 1.8V,, Q303,. ( HD21M62S TV AV -P202 29 Q101 E 0V L105 HD29A41 : 4 MST5C16A UD7 101 UD5 36 ( HD29C41 MS22 CD223 ( HD29C41 : ABL ABL 100 /1W R537 ( 15

HD29C41 AV T PB PR VGA TV AV TV AV TDA12063H MST5C16A TDA12063 12063 TDA12063H TDA12063H HD29C41 3.5V 200V IC TDA6111Q 1 10.5V 3.5V R526 220K HD29M63 MS23 1 2 4 3 4 VFB HFB ABL 5 EWFB 4.7V 2.8V 6 0.3K Q406 Q406 HD29A41A HD29A41A,12 V4 V4 9 12 12 12 9 10 12 10 9 12 HD29A41A 16

R537 10 R518/1K HD29H73S : Q406 D 33.6V G 1.2V 15.7V 1.2V TB1307 EW(18 0V TB1307 TB1307EWFB 2.7V EW 1.2V ( 4.4V 3.8V R440 ( NT21E64S IC201 13-T0SY31-01M01 CPU KEY CPU KEY +5V 4.7V KEY C010 C010 ( HD29C06 5 8 4 140 200 110 80 12V 9V. IC845 16V 9V, IC845 ( HD29B06 TDA12063 TDA12063 TDA12063 TDA12063 HD29C06(MS21 17

3.3V,2.5V,1.8V UD18 6.2V UD7 MST5C16 UD7 109 1.2V LD5 1UH [ ] HD29C06 MS21 +B +12V 2.8V +12V +12V IC845 LA7812 Q844 B772 +12V TDA6111Q TDA6111Q +12V +12V D504 ( HID29C06 UDP TDA9332 42 3.45V QD3 B 3.45V E 8V QD3 QD3 HD29A71I +300V +B 180V D871 D871 HD29A71I IC, C326,C323,C325,C328, C328 0.22UF HID29181P D404 96V HID 12 IC401 5 IC402 UC3842 96V 140V D404 140V, 96V P1001 5 4--=4.7V IC1001 8 R1008 1K 8V IC1001 IC1001 18

HD29H61S 1 U302 MST5C16 U401 U402 U401 U402 26 37 34 U302 105 MCLKE 8 HID29189PB IC PW1225A VGA KA2500 R/G/B R/G/B TDA6111Q KA2500 R/G/B TA1287 YUV MST9883 YUV PW1225 PW1225 R/G/B P15V330 VGA RGB KA2500 TDA6111Q KA2500 RN404(100N SCL MST9883 AD9883 AD HD32B03S OM8380 32 0.8V 30 31 1.7V CD520 HD32B03 MS25 : 700MA 5 C755 D0 1UF C759 C755 HID34189P ( HD34C41 MS22 19

HD34C41 X R421 4 3 HID34158S.P NU21 : ( HID34181H AFC AFC R79 100 ( HID34189P : R G B 1.3V 220k R534 ( HID34189PB P202 5 0.8V 1.8V Q206 C 0V Q206 MS25 B+ 0V 20

C754 S [ ] MS22 : U7 5 6 IC U8 7 8 2 3 0.8V 1.5V U8 CPU U8 AT2970I Q821(D1273AD823(7V Q821 D823 Q821.D823 21 D825 Q821 CPU 0 0 95% IC1406/24C32 OK. 5V VD1401 4V 80 500 C1412/1414/1404/1408/1410/1403 5V IC1401 46/47 R1423/R1422 4.95V IC R1423/1422 C1421/1422 IC1401 OK N21/N22 ABL R537 ( 4330-007 3 5 TL431 Z6. Z6 1 ( 21

42A9P(TG85 2500 5 8 10 21 24 26 18 2500 ic 8827 HID4321H VGA TV VGA 9883 43 48 54 74HCT153(UD2, HID432 TV AV IC1101 62 Q117 Q116 Q1152 Q1822 Q1821 Q1815 C1153 HID432B.R 300V 5V P8008 4 0V 0 6V 4 R8071 OK HID432B.R :,,, 103,.. +15V,+25V, -25V. -25V, -25V,,,, 390-020 OK HID435B.r PP60 : 22

B 135V 100V 15V 11V 12V 23V +12V IC8006 +12V R8075 5.6 +12V R8075 HID435B.R : 135V 0V 200V IC7751 TDA6111Q IC7751 HID525B.r :,,, TDA9321, Y/C,,TDA8601,TDA9178, YUV, OM8380, TDA9332, OM8380, TDA9332, HD5221 : :,... IC. TV. VGA. TDA12063.. HD5221 PM85 : ; R G B 2.5V ABL ABL ABL R456 390K IC 2 HiD5221H 23

IC MT9883 54 48 43 30 31 MT9883 100 [ ] HID52P9 :, AV/TV SCL SDA TDA9875A TDA9875A 33 34 IC4052 TDA9875A ( HD522B.r :,, B+ 139V, +15V 18V -26V IC8002 1 7 IC8003 IC8005 AC 180V-230V IC8005 IC8003 R8006 360K 450K ( HID522, 50 HID528SB.R PP85 : 20 +135V,+-15V +12V +7V Q3003/A1015 24

HID52P6 P6/P9 : +B 0V ST7V P.CONT 1K B+ 0V T8005 T8005 B+ 180V 135V 180V DLP56R6 AV TV VGA 25

L19E72 : LCD20A71 : TFT F501 ( LCD20B66(MS18 : ;,,, KEY1,KEY0,,, U103(Flash U102,, KEY1,KEY0 U100(Mst718b, U100, U100,, 4., 4.7, 5 D135 4.8 4.,. ; 1.1, 2.2, KEY1 2 U100, LCD20B66 VGA VGA VGA IC R G B B L116 LCD20B66 CON D33 8.2V,, D33,,, U6(LM393 2 1.2V,U6(LM393 7 D33,, U6(LM393 2 5.1V, 2 D28,D26,D27 D29,230,D31, D29, 26

LCD2726H IC, OZ960 U15, U15 2 2V U15 OZ960 2 OVP U15 2 OVP 2V 2V 9 1.3V U15 2 OVP U10 LM339 1 UII LM339 7 0 R118 R117 LM339 OZ960 9 FB U10 T5 T8 U11 T1 T4 U11 LM339 7 R117 T1 T4 1 1 100m T5 1 300mv T5 LCD27A71 Q17 Q17 Q15 OK ( LCD3026H VGA VGA VGA VGA R G B H V UII IC IC VGA DDC VGADDC U8 U8 U8 U8 LCD32B66-L : CPU 24V CPU 24V JSK3200 TDA16888 ( LCD32B66-P 27

3 24V 12V IC U48 U48 ( LCD32K72 1-2 1-2 +5VP IC981(TOP246Y L32M61 MS88 : :,,,,,,,,,, 5V, 5V 3.6V, 5V, 5V, 5V CS26,CS27/1000UF/16V, L32E77 LCD37C 12V 24V 5V PFC 330V L6563 7 0V 1.5V 13 0V 5V L6563 PFC PFC [ ] L32M61 : U27 TDA7266 12 4 Q25 E 10 6V C 11 9V Q25E D74 BAV99 4148 ( 28

L32M61. 24V 5V 5V 5V 16V1000UF L32E64 AV TV U1 3460G ( LCD32B66-P JSK3220-007 1K 5V P-ON 20 12V 24V TDA16888 9 11 9 12V TDA16888 9 11 TDA16888 11 R53 LCD32B65. TV AV VGA U1 U1 ( LCD32A71 : CPU U22 U23 U21 U48 U20 CPU CPU ( LCD32B03I +24V +12V +20V Q922 +24V +12V +20V 3 4 Q922 +24V PFC +24V +24V IC941 L6565 ( 29

LCD32B65 5V 3V 5V +5VSB P-ON 5V Q901 IC901 5V 12V 20V 24V LCD32K73 TV AV, TV, 0V 13 V, 0V 30V, 30V L603,L604,Q612,D613, L603, LCD32K73 C825 ( LCD32K73 MS18 : U107 2 L 30 R U107 5V 12V U107 TA2008 31 10K 10K 1K LCD32B66-P JSK3230-007 380V TDA1888 9 12.5V R53 TDA16888 11 30

LCD32K73 5VSTB 12V 5VSTB U110 2.5V U112 3.3V U100 U100 U103 1 2 5 6 U103 U103 LCD32K73 : 5VSTB 12V 5VSTB U110 2.5V U112 3.3V U100 z100 Z100 LCD32K73. 5VSB 12V 24V 5VSTB U110 2.5V U112 3.3V U100 P120 2.6V P121 1.4V Z100 LCD32K73 : U100 U100 68 R197 220K ( LCD37K73 MS 40-PWL37C 2V-5V CB1 290V IC1 VIPER22A 5 6 7 8 T2 RB2 LCD37K73(MS88 : :,,33, 33 6,,,, 31

,,, C615,. ; 33 6. LCD37K73(MS88 FLASH FLASH KEY0 KEY1 KEY1 5V, IC U506 KEY0 3.3V KET0 KEY1 LCD37K73 MS88 USB USB U4 AML3278 USB MCU USB U4 U4 USB FALSH U15 S29LV016D, U LCD40K73 DDR U9 U9 DDR U9 DDR 2.5V R49 LCD40K73 U13 DDR IC U13 DDR U9 DDR DDR DDR 32

LCD40B66-P : 5V 5V 3V IC12 IC12 2 5V 30V 30V 5V 30V D30 ( : CN28 3.2V C53 ( LCD40K73 GC32 U3 U7,U8 U7,U8 U7 47 49 U7 LCD40K73 JSK4330-007 5V 300V 5V Q13 R76 R95 R95 IC15 200D6 IC15 200D6 17A06 17A06 3711C R77 LCD40K73 LCD46E77 MC77 ; 20 [ ] LCD40B66-P GC32 U3 U9 U3 Q9 BGA XU2 FLASH LCD40B66-P JSK4330-007 33

PFC D1 IN5406 Q7 K2837 D1 BD1 Z6 180V Z6 180V Q6 Z6 80% LCD42B66-P JSK4330-007 5V 3V 5V DS7 D29 D30 D30 0.1V 5V D30 LCD40B66-P : 12V DC-DC 5V 5V DC-DC D54 ( LCD40B66-P JSK4330-007 D1 IN5406 O2 O7 K2837 Z6 180V 180V Z6 Q6 Q6 LCD42B66-P GC32 ; 4330-007 300V 300V PFC 5V PFC IC IC R96 Q13 D23 OK LCD42B66-P 12V 12V LCD42K73 JSK4330-007 5V 5V Q13 34

R95 R96 R95 5V IC15 IC15 200D6 17A06 5V R77 JSK4330-007 17A06 3711C LCD4266B66-P : U38 U40 12V 0V 3 R362 ( L42M61R CRT TDA9881 C472 100 PDP403 : R7 200K ( MS88B 5V 12V 24V P-ON TCL 3V 24V D306 D306 PWL55C 5V P-ON 12V 24V D306 GC32 IC IC 35

PWL37C 5V 5V TC431 LCD4202C : 5V 5 300V R5 ( JSK4330-007 : :, 5, 380 260 PFC, IC1(16888 6, 12 PFC, IC1,,, Q1, :37C :5,, 12 24. :., RF1 RF2 RF4 RF5RW13, RW13,,. :JSK4338-007 : 5,, 12 24. :, 100K. R31(1M 5M,, R25 R40,. :PWL42C : : PFC 420 R3 2,2M 2 1M LCT5212,U211 U211 3842 36

U101 L4981PFC 380V 380V U202 U203 PQ20VZ11 U213(74HC32 L4981 30V 380V D109 C120 R118 Q105 Q105 " ( CRT MS22,MS23 1 1950 2 PICTURE CURVE, CONTRAST BACKEND CONTRAST BACKEND 20 20 30 40 50 CONTRAST BACKEND 20 25 30 35 40 PWL37C, LCD PWL37C, :RF14,15 2M 1M,RF16 20K 4.7-7.5K, RF14,15,16. 07-380FI9-TX0 07-380FI5-NX3 L101A L101 200UH R107 470 1K R107A 2.2K 1K R107B 220K 180K R109 330 TDA8177 STV8172 C304 R303 1 C303 470NF C303-14V C312 R305 4700PF 33NF CRT CRT : AK AK 20 37

AK, 10,, AK AK : AK AK AK : AK,, AK 5Q1265 CQ1265 5Q1265 3 30V,CQ1265 3 18V.5Q1265 CQ1265 CPU, CPU CRT S12 A01V12-TO A01V14-TO 13-T00S12-03MOO J003(J033 J013 OM8373 TDA9373 OM8373 TDA9373 24C32 OM8373 TDA9373 4 8 28 44 62 OM8373 TDA4863AJ TDA9373 TDA8359J OM8373 TDA4863AJ 3 Q301 C1815 OM8373 62 62 1 0.01UF TDA8359 7 OM8373 62 2 4 5 100 5 6 5 6 SCL SDA 7 +5V 9 D824 33V 3 AT24C32 3 4 NJW1136 1 7 26 32 TDA8944 TDA7057 1 7 OM8373 8 TDA9373 44 28 Q202 B TV 5 TDA9373 4 R207 4 62 JSK3220-007 : 24V 12V 8.2V 38

C3(150UF/450V 380V, PFC(, PWM, IC1 TDA16888 10 PWM 5.3V, 1.2V, PWM,, R28 15 230, R28 PWL37C( 12V,24V :,, PFC C5 380V, PFC, PWM, IC3(L6599D 12, 11 15 0V, IC3(L6599D, 12.3V IC3(L6599D IC3, 7 1.5V, IC3 7 1.2V, 7, RW13 1 1.3,, CRT HID L401 S jiao N21F3N(TB73 : R017 18-CB0122-JNX(1.2K OHM 1/6W R022 18-CB0101-JNX(100 OHM 1/6W R023 18-CB0271-JNX(270 OHM 1/6W R024 18-CB0331-JNX(330 OHM 1/6W R025B 18-CB0821-JNX(820 OHM 1/6W R026 18-CB0152-JNX(1.5K OHM 1/6W LCD40B66-P U48 4 R59(10K.,.,,., 5,,,( 5,,.. PFC IC L42M71F(MS89 39

U9(MST9U89 U11(HY5DU281622ET U9 99 146 182 195 242 1.8V 99 146 0 3 1.8V U9(MST9U89 HD29M63S(HY8O 3CM 40

ICM03 ICM10 ICM03 ICM10 ICM03 ICM10, ICM10 wangxilai@tcl.com 41