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AV42PD20ES
AV42PD20ES
FRONT CONTROL PWB CIRCUIT DIAGRAM
FRONT CTRL PWB
CN501 QGA2501F1-07 R509 X LC505 NQR0169-001X R S001 QSW0619-003Z MENU
SMF-8301A-U2
R013 10k R012 10k R010 10k J001 QNS0169-001 EXT-4 HEADPHONE JACK J003 R4IN J003 L4IN J003 V4IN J003 QNZ0438-001
MAIN PWB
QSW0619-003Z
R510 X R507 X LC504 NQR0169-001X R508 X R505 X LC503 NQR0169-001X R506 X C502 X 5% J501 QNZ0061-001 RGB PC INPUT B G
CH DOWN
S002
CH UP
L
R
S003 QSW0619-003Z
L003 5.6 QQL244K-5R6Z
QQL244K-5R6Z
C001 0.01
L002 5.6
C002 0.01
27
C011 C010 0.0047 0.0047
QQL244K-270Z
L010
L012 QQR0716-001Z
R503 0
R513 100
L001 QQR0716-001Z R001 100 1/2W
L011 27
Y001 X
Y006 0
Y009 0 Y005 0
QQL244K-270Z
NQR0169-001X
LC501 X R504 0 R514 470 D502 MA3056/M/-X HS VS_GND R501 0 R511 100 LC502 X R502 CN0PG QGA2501F1-07 0 C501 R512 X 470 D501 5% MA3056/M/-X VS R515 75 R516 75 B G
R R021 1k
Y008 X
R016 X
LC001 X
R002 100 1/2W
C021 0.1
R015 X
LC002 Y007 X
D505 MA3056/M/-X R517 75
R007 10k
R022 1k
R017 X
QRE121J-103Y
C021 NCB31CK-104X
Y004
D504 MA3056/M/-X D503 MA3056/M/-X Y002 X C005 68P NDC31HJ-680X C006 X
CN00F QGA2501F1-08
FRONT SW PWB
NOTE *1 *2 R035 150 1/2W *3 C019 100/16 N *4 *5 2SA1037AK/QR/-X MA111-X DTA124EKA-X DTC124EKA-X MA3056/M/-X
STBY_5V GND PLED1 PLED2 POWER_DET H/P DET KEY3 KEY2 KEY1 GND GND
H/P_R H/P_GND H/P_L
MAIN PWB
No.51955
2-17
2-18
No.51955
R4_IN GND L4_IN V4_IN GND Y4_IN GND C4_IN
CN0HP QGA2501F1-03
D018 MA3033-X CN002 QGA2501F1-11
AV SW PWB
AV42PD20ES
AV42PD20ES
100Hz PWB CIRCUIT DIAGRAM
P26 P25 P24 P23 P22 P21 P20 GN P07 P06 P05 P04 P03 ALE P02 P01 P00 5V 5V GND GND
CN0UH 5V X
ALE
P26 P25 P24 P23 P22 P21 P20 GN
P07 P06 P05 P04 P03
C132 .047/25 C125 3p
CC
C134 .068/16 C133 0.0015
3.3V
P02 P01 P00
L209 1.5 3.3V R201 120 R202 C218 100 560p
CH
SCL1 SDA1
L210 1.5 R203 100 L204 QQL244K-4R7Z R243 X R244 X C216 0.1 C229 0.1
CC
L209 L210 NQL092K-1R5X
3.3V
NC
NC
NC
NC
NC
NC
NC
NC
X101 QAX0655-001Z 20.25MHz
C126 3p C140 47/16
L109 6.8 NQL034K-6R8X
5V L201 10 NQL034K-100X RESET Q201 *2 C237 10/16 R220 8.2K C201 47/16 MULTIP RSTR2 RE2 OIE2 VDDO1 RSTR2 RE2 OIE2 VSSO1 RSTW2 DI10 DI11 DI12 DI13 DI14 DI15 DI16 DI17 VSSD1 LLC1 VDDD1 VDDP DI20 DI21 DI22 DI23 DI24 DI25 DI26 DI27 VSSD2 LLC2 VDDD2 TCK TDI TMS
R216 X
C228 0.1
CC
P26 P25 P24 P23 P22 P21 P20 GN
FSY/HC
MSY/HS
VSUPY
VSTBY
GNDSY
VsupC
INTLC
GNDC
ASGF
CLK5
C4
C5
C6
NC
C0
C1
C2
VS
XTAL2
XTAL1
FPDAT
AVO
C3
C7
NC
NC
5V C103 47/16 L101 15 NQL034K-150X
C101 10/16 C104 0.0015
VRT I2CSEL ISGND VsupF
Y1 R134 Y2 R135 Y3 VsupY 10 10
M_DYUV2 M_DYUV3
NC
R133
10
M_DYUV1
R218 33K
R219 10K
R101 3.3k BUFFER Q101 *2 R104 3.3k
C105 1000p
NC
VOUT Cin Vin1 Vin2 Vin3
VIDEO PROCESSOR & CODEC IC101 VPC3230D-QA-B3 MAIN
GNDY Y4
C136 .068/16 R136 R137 10 10 10 10 M_DYUV4 M_DYUV5 M_DYUV6 M_DYUV7
M_C
R102 2.2k R103 2.2k R105 2.2k R106 2.2k
CH
CH
R205
X
C202 0.1
CC
CC
Y5 R138 Y6 R139 Y7 GNDLLC VsupLLC LLC1 LLC2 25 GNDPA VsupPA C138 0.0015 C139 .047/25 NC R141 10 C137 .068/16
C106 0.1
M_CV/Y
Vin4 Q102 *2 C107 0.22 C110 10/16 C112 330p C108 0.0015
80% CH
SAMPLE RATE CONVERTER IC201 SAA4979H/V103BD
C141 10p
BUFFER
C109 390p
VsupAI GNDAI VREF FB1IN
M27CLK 5V C204 0.1 R408 X L202 CC 10 NQL034K-100X R409 0 3.3V R221 0 R407 0 GND
CH
CC
M27CLK M_DYUV0 M_DYUV1 M_DYUV2 M_DYUV3 M_DYUV4 M_DYUV5 M_DYUV6 M_DYUV7 C203 0.1
M27CLK
C111 .047/25
CH
R2/Cr2in
Vsupcap
GNDcap
G2/Y2in
GND_D
AISGND
FFRSTW
B2/Cb2in
R406 X
VGAV
FFOE
FFRE
TEST
FFIE
RES
SDA
SCL
NC
G1
R1
B1
R114 X
R115 X
R116 X
R117 X
R118 X R119 X
CLOCK BUFFER
R405 X
Vcc
YS
C403 0.1 R403 X
CC
R124 100
C114 0.22
C115 0.22
80%
80%
80%
80%
80% CH
80%
B L103 G L104 R L105 B_Y L106 Y L107 R_Y L108 3.3 3.3 R112 75 R113 75 R120 X 3.3 3.3 3.3 3.3 R108 75 R109 75 R110 75 R111 75
C113 0.22 C119 330p
C118 0.22
C116 0.22
C117 0.22
R125 100
0
L102
3.3
R107 75
C129 0.22
80%
C404
R123
CH
3.3V RE2
TRST P0.7 P0.6 P0.5 P0.4 P0.3 P0.2 P0.1 P0.0 TDO VDDA1 YOUT VSSA1 UOUT VDDA2 VOUT VSSA2 AGND BGEXT VDDA3 VSSO2 HD VD VSSA3 VDDI OSCI OSCO CLKEXT VDDD3 CLK32 VSSD3 VDDO2
C130 390p
C135 X
R122 X R121 0
C121 330p
NC
NC
C122 330p
P07 P06 P05 P04 P03 P02 P01 P00
NC NC NC NC NC NC NC NC
NC NC NC NC NC NC NC NC
NC NC NC NC NC NC NC
CH
OUT GND Vcc
C124 330p
RGBGND
R231 R233 R235 R237 R239
C206 47/16 3.3V D401 *3 R250 0 R290 X NINTLC
X X X X X
CH
RGBGND L102-L108 NQL092K-3R3X
CH
R204 0
C212 18p
X201 QAX0273-001Z 12MHZ C213 18p
CH
C222 0.1
CC
C223 0.1
CC
C401 X
C402 0.1
CC
R401 47k
A.8V R259 4.7K M_DYUV7 M_DYUV6 M_DYUV5 M_DYUV4 C256 10/16 R257 270
A.8V
INTLC
C174 3P C177 0.1
CC
R402 4.7k C181 .047/25 C182 0.0015
D9 D10 D11 GNDD GNDP GNDP GNDQ Q11 Q10 Q9 Q8
R255 220 Q253 *1 AMP
CH
CH
VS INTLC 3.3V L159 NQL034K-6R8X Y102 Y104
Q252 L251 *2 5.6 AMP NQL092K-5R6X C251 4p CH R254 390 C254 12P
CH CH
R251 2.2k
CC
C252 0.1
R404 0
X151 20.25MHz QAX0655-001Z
C175 3P
C183 .068/16
NC
NC
NC
NC
NC
NC
0 0 0 0 0 0 0 0
Y101 Y103
Y105 Y107
MSY/HS
INTLC
FSY/HC
VSUPY
VSTBY
GNDSY
VsupC
GNDC
ASGF
CLK5
C0
C1
C2
C3
C4
C5
C6
NC
VS
XTAL2
XTAL1
FPDAT
AVO
C7
C189 47/16 R179 10 Y0 R180 10
Y106 Y108
GNDF C152 .047/25 5V C151 10/16 C154 0.0015 L151 NQL034K-150X C153 47/16 NC R151 3.3K R152 2.2K
CH
HOUT
RSTW WE IE VDDD VDDP VDDP VDDQ OE RE RSTR SRCK
S27CLK OE VCC Q0 Q1 Q2 Q3 Q4 Q5 Q6 RSTW2 D7 GND Q7
CC
D8 D7 D6 D5 D4 NC D3 D2 D1 D0 SWCK
2.9Mbit FM IC204 SAA4955HL/V1
Q7 Q6 Q5 NC Q4 NC Q3 NC Q2 Q1 Q0
R258 2.7K
R256 220
R252 75
M_DYUV3 M_DYUV2 M_DYUV1 M_DYUV0
C255 27P
R253 X
Q251 *2 BUFFER A.8V SCP NC NC CF VMOUT VCC YOUT VEE UOUT VOUT DEC_DIG SDA NC R305 100 C303 0.1
CC
NC NC NC NC NC NC
C123 330p
C207 0.1
C208 0.1
C210 0.1
R226 R227 R228 R229 R230 R232 R234 R236 R238 R240
CH
RESET IC401 S-80828ANNP-W
CC
CC
CC
XXXX X X X X X X
C209 0.1
VSSE YG7 YG6 YG5 YG4 YG3 YG2 YG1 YG0 VDDE UVG7 UVG6 UVG5 UVG4 UVG3 UVG2 UVG1 UVG0 VSSE VSSI VDDI VDDE VDDI VSSI VSSE WED UVD3 UVD2 UVD1 UVD0 YD7 YD6 VDDE YD5 YD4 YD3 YD2 YD1 YD0 VSSE
CH
CC
CC
C211 0.1
R241
L203 10 NQL034K-100X
C205 0.1
CH
C131 0.0015
R214 X
C120 330p
33P IC402 TC7WH34FU-X
UVO6 UVO7 VSSO4 YO0 YO1 YO2 YO3 VDDO3 YO4 YO5 YO6 YO7 REO IE VSSO3 REI YI7 YI6 YI5 YI4 YI3 YI2 YI1 YI0 UVI7 UVI6 UVI5 UVI4 UVI3 UVI2 UVI1 UVI0
CC
C214 0.1
R242 X
C220 0.1
CC
CC
C221 0.1
X
UVA4 UVA5 UVA6 UVA7 YA0 YA1 YA2 YA3 YA4 YA5 YA6 YA7 REA VSSE VSSI VDDI VDDI VSSI VSSE REF YF7 YF6 YF5 YF4 YF3 YF2 YF1 YF0 VDDE UFV7 UFV6 UFV5 UFV4 UFV3 UFV2 UFV1 UFV0 VSSE CLK32 VSSI
UVA3 UVA2 UVA1 UVA0 VSSE TCK TDO TDI TMS TRST TEST RAMTST2 VSSE SNCL SNDA SNRST RAMTST1 VSSI VDDI VDDE JUMP1 JUMP0 VDDI VSSI VDDE VSSE REC UVC3 UVC2 UVC1 UVC0 YC7 YC6 YC5 YC4 YC3 YC2 YC1 YC0 VSSE
GNDF
Y0
CC
R281 0
C102 .047/25
R132
10
M_DYUV0
R280 X
CC
CC
C215 0.1
NC
C238 10/16
R217 10K
ALE
C217 0.1
R215 X
REC UVC3 UVC2 UVC1 UVC0 YC7 YC6 YC5 YC4 YC3 YC2 YC1 YC0
CH
CH
C128 0.1
R222 X
R223 47K
R224 X
R225 0
C219 47/16
YB0 YB1 YB2 VSSE YB0 YB1 YB2 YB3 YB4 YB5 VDDE YB6 YB7 UVB0 UVB1 UVB2 UVB3 WEB VSSE NC VSSI VDDI VDDE NC NC VDDI VSSI NC VSSE REE UVE3 UVE2 UVE1 UVE0 YE7 YE6 YE5 YE4 YE3 YE2 YE1 YE0 VSSE YB0 YB1 YB2 YB3 YB4 YB5
CC
YC0 YC1 YC2 YC3
BCE P2.7 P2.6 P2.5 P2.4 P2.3 P2.2 P2.1 P2.0 PSENN RST VDDO5 P1.2 P1.3 P1.4 P1.5 SCL SDA SNRST VSSO5 SNDA SNCL ADS VDDD4 VSSD4 UVO0 UVO1 UVO2 UVO3 VDD04 UVO4 UVO5
IC202 OM4994H
NC
CC
C226 0.1 WEB REC 3.3V
NC NC
CC
RSTW WE IE VDDD VDDP VDDP VDDQ OE RE RSTR SRCK
FIELD AND LINE CONVERTER
32MHz
YB6 YB7 UVB0 UVB1 UVB2 UVB3 WEB
C227 0.1
YB3 YB4 YB5 YB6 YB7 UVB0 UVB1 UVB2 UVB3 NC
D9 D10 D11 GNDD GNDP GNDP GNDQ Q11 Q10 Q9 Q8
D8 D7 D6 D5 D4 NC D3 D2 D1 D0 SWCK
2.9Mbit FM IC203 SAA4955HL/V1
Q7 Q6 Q5 NC Q4 NC Q3 NC Q2 Q1 Q0
YC4 YC5 YC6 NC YC7
NC UVC0 NC UVC1 UVC2 UVC3
NC NC
C225 0.1
CC
L205 C231 0.1 5V
NQL034K-100X
YcoeO
CLK20
VsupD
FFWE
ASGF
CC
L206 NQL034K-100X
NC
CC
C230 0.1
NC
NC
NC
NC
NC
NC
NOTE
*1 : *2 : *3 : EFA : EFB : EFC : EFD : EFG : X : 2SC2412K/QR/-X 2SA1037AK/QR/-X MA111-X NQR0313-009X NQR0313-003X NQR0313-002X NQR0313-007X NQR0313-004X OPEN
CC
C224 0.1
Y351
0
A.8V
Y302 X
VRT I2CSEL ISGND VsupF VOUT Cin Vin1 Vin2 Vin3
Y1 R181 10 Y2 R182 10 Y3 VsupY GNDY C185 .068/16 R183 10 R184 10
L261 5.6 NQL092K-5R6X C261 4p
CC
R261 2.2k
C262 0.1
Y361
0
R301 100K R302 100K R303 100K
CC
NC ADEXT1 ADEXT2 ADEXT3 YIN ADR
D0 D1 D2 D3 D4 D5 R185 10 D6 R186 10
C191 0.1
NC NC C301 47/16
Y301 X
Y303 X SCP
CC
RSTWOD
C232 0.1
C233 0.1
CC CC
M27CLK RSTR2 RE2 OIE2ANDRE2 R246 X D203 *3 MULTIP C240 0.1
CC
CH CH
WE2 FFIE
R245 X
L207 NQL034K-100X 3.3V 5V
R264 390 C264 12P
CH
Q261 *2 BUFFER R263 X A.8V
C302 0.1 BUFFER
CC
C265 27P
C155 0.1
CC
NC
VIDEO PROCESSOR & CODEC IC151 VPC3230D-QA-B3 SUB
C253 0.1
CC
Q301 *1 Y100 R306 1.5K BUFFER Q302 *1 U100 R307 1.5K
Y4 Y5 Y6 Y7 GNDLLC VsupLLC LLC1 LLC2 25 GNDPA VsupPA NC C186 .068/16 S27CLK R188 10 C188 .047/25
R292 1.5K
L208 NQL034K-100X NINTLC
L271 5.6 NQL092K-5R6X C271 4p CH R274 390 C274 12P
CH CH
R271 2.2k
C272 0.1
CC
Y371
UIN VIN TP SCL
0
S_CV
IC206
IC207
R153 2.2K C168 X C156 0.22
BUFFER Q151 *2
CC
C263 0.1
C239 0.1 R247 X
Vin4 C157 0.0015
80% CH
LE VS
1A Vcc 1B 1Y 2Y 2B GND 2A SYNC_SW
D204 *3
C158 390P C160 .047/25
GNDAI C159 10/16 VREF FB1IN
IC251 X GATE_CLOCK
D9 D10 D11 GNDD GNDP GNDP GNDQ Q11 Q10 Q9 Q8
Vcc 1Y 3A 2Y
VsupAI
C244 0.1
Vcc 1A 1B 1Y 2Y 2B GND 2A SYNC_SW INTLC NMULTIP
OIE2 NMULTIP
Q271 *2 BUFFER R273 X
A.8V
C273 0.1
C275 27P
IC211
3Y 2A GND
CC
A.8V
A.8V
YUV_SW IC351 X
Y_P VDD YOUT VOUT V_P V A B C
C351 X BUFFER Q351 X R341 X C352 X R351 X
R304 100
BUFFER Q303 *1 V100 R308 1.5K
NC
CH
C161 330P
R2/Cr2in
Vsupcap
GNDcap
G2/Y2in
GND_D
AISGND
FFRSTW
B2/Cb2in
IC206 IC207 TC7W08F-X
YcoeO
CLK20
VsupD
FFWE
ASGF
VGAV
FFOE
FFRE
TEST
FFIE
RES
SDA
SCL
C187 0.0015 R198 10k
1B 2Y GND
100
C163 0.22
C164 0.22
C167 0.22
C165 0.22
C166 0.22
100
FFIE
1A
80%
80%
80%
80%
80%
R155
R156
CH
R170
L152 G L153 R L154 B_Y L155 Y L156 R_Y L157
3.3 3.3 3.3 3.3 3.3 3.3
C179
390P
CH
0
80%
WE2
B R191 75 R192 75 R193 75 R194 75 R195 75 R196 75
C162
0.22
80%
RSTW WE IE VDDD VDDP VDDP VDDQ OE RE RSTR SRCK
R154
75
RSTW2
C178
0.22
S27CLK
D8 D7 D6 D5 D4 NC D3 D2 D1 D0 SWCK
2.9Mbit FM IC205 SAA4955HL/V1
Q7 Q6 Q5 NC Q4 NC Q3 NC Q2 Q1 Q0
M_DYUV7 M_DYUV6 M_DYUV5 M_DYUV4 M_DYUV3 M_DYUV2 M_DYUV1 M_DYUV0
INVERTER
R342 X Q341 X AMP
R345 X Q342 X AMP
R321 X Q321 X INV R322 X
MULTIP INTLC RE2
TC7WHU04FU-X
Q322 X BUFFER
ENHANCE IC301 TDA9178T/N1-X
1A
Y U_P
SDA1 SCL1
NC
G1
R1
B1
OIE2ANDRE2 R343 X
X
X X
X
X
X
R323 X
UOUT U
R371 X R361 X
R161
R162 R163
R164
R165
R166
R344 X
C243 0.1
Vcc 1Y 2B 2A
NC
A.8V INH Y381 X SYNC_SW TC7W08F-X R332 X Q331 X INV R331 X VEE Q332 X BUFFER VSS
CC
IC210
Q371 X BUFFER
NC
NC
NC
C169 330p C170
C184 X
330p C171
RSTWEV WE2
CC CC
CH
330p
C172 330p R197 X
C234 0.1
C173 330p
CH
R291 1.5K
CH
C235 0.1
CH
C176 330p
RGBGND
NINTLC FFIE C241 0.1
CC
RGBGND L152-L157 NQL092K-3R3X
C242 0.1
CC
MULTIP D201 *3 NMULTIP NINTLC
Y001 Y002 Y003 Y004 Y005
0 0 0 0 0
Y006 Y007 Y008 Y009 Y010
0 0 0 0 0
Y011 Y012 Y013 Y014 Y015
0 0 0 0 0
Y016 Y017
0 0
Y018 Y019 Y020 Y021
0 0 0 0
Y022 Y023
RGBGND
X X RSTW2 R265 X Vcc 1A 1B 1Y 2Y 2B GND 2A SYNC_SW 1A Vcc 1B 1Y 2Y 2B GND 2A SYNC_SW NMULTIP TC7W08F-X
IC208
D202 *3
SDA1
SCL1
VS
IC209
Y
R248 X
B_Y
R_Y
CH
R249 X
TC7W08F-X
SDA1 SCL1
Y100
U100
V100
100Hz PWB
SMF0Z301A-U2
L003 1.5
C306 X R311 X Q306 X MUTE_SW R310 X Q305 X MUTE_SW C305 X
G
RGBGND
S_CV
M_C
R_Y
B_Y
YS B
R
Y
525POTH
M_CV/Y
SCP
R011 100
5V
3.3V C001 0.1
CC
A.8V
R010 100
L002 1.5
CH
EFG
R007 0 LC007 X
LC009 X
L001 1.5
LC013
LC014
R009 0
CC
CC
LC008 X
LC015
C004 47/16 C002 47/16 LC010 EFA LC011 EFA
LC012 EFA
CH
R008 0
CN003 QGB1505K1-50
SDA1 SCL1 RGBGND RGBGND SC_G2/ Y50 SC_B2/ B-Y50 SC_R2/R-Y50 RGBGND RGBGND SC_YS1 SC_B1 SC_G1 SC_R1 GND GND S_CV GND M_C GND M_CV/Y 525P/OTH GND GND 5V 5V 5V GND GND GND 3.3V 3.3V 3.3V GND GND GND 8V 8V 8V CLKOUT GND SCP VOUT H0UT GND GND Y100 GND -(B-Y)100 GND -(R-Y)100
MAIN PWB
C007 4p
C008 4p
EFD
C006 47/16
C009 4p
C003 0.1
C005 0.1
EFD
CH
R012 100
No.51955
2-19
2-20
No.51955
525POTH
C180 0.0015
M27CLK RSTR2 RE2 NOIE2ANDRE2
RE2 OIE2 NOIE2ANDRE2
Q361 X BUFFER
R333 X
AV42PD20ES
AV42PD20ES
MICOM PWB CIRCUIT DIAGRAM
TMODE TCK TMS TDI TDO 3.3V GND
CN0J1 X CN0J2 X
R142 X
R143 X
NOTE *1: *2: *3: *4: *5: 2SC2712/YG/-X 2SA1162/YG/-X MA111-X 2SK1374-X MA3056/M/-X
R141 X
C058 X
RESET TXDO RXDO TRIG_IN TRIG_OUT GND
X: OPEN 0:00 CHIP BUS WIRE
TDI
TMODE
MICOM PWB
SMF0M301A-U2
TRIG_IN TRIG_OUT
R139 2.2k C018 X R137 2.2k R138 2.2k
TMS TDO
C020 0.1 Q007 *2
TCK
C019 47/16
RXD0 TXD0
B G R YS R125 4.7k SDA2
R126 4.7k R127 4.7k
SCL2
COMPULINK
R140 X
SDA1
R128 4.7k C021 47/16 R123 6.8k Q001 *1 INV C014 0.0068 NCB31HK-682X D005 *5 D006 *5 D007 *5 D008 *5 V_PULSE R121 1.8k Q002 *1 INV PROTECT
SCL1
R012 27k D002 *3 TV_LINK R013 220 Q012 *1 T_VLINK
T_V LINK Q010 *1
T_VLINK Q008 *2
R009 10k
C022 1
C022 NCF31AZ-105X *1 R010 Q009 10k T_VLINK R016 Q011 10k T_VLINK *1 R015 47k R007 1k
R122 10k C015 X
R011 10k
R008 1k R014 1k
AFC1 R006 1.5k C024 0.1 R129 82k R130 100k C023 0.033
CH
C017 330p
R119 NCB31EK-333X AFC2 C026 X AGC K002 NQR0389-003X R133 0 R134 X R131 0 R132 X C025 X D004 MA3027-X C046 0.1 C059 10/16 C044 X X001 QAX0669-001Z C041 27p C040 33p
CH CH
D003 MA3068/M/-X
R017 10k
56k C016 X
R120 6.8k
H_PULSE
C047 0.1 L014
C045 0.1 L013
C062 0
R124 100 6MHZ C042 0.1 C039 0.1
SDA2 SCL2 SDA1 R117 SCL1 R116 IIC_FREE R115
4.7
4.7
C060 10/16
C043 0.1
5V 2.5V L009
NQL034K-4R7X H.P_DET
QETN0JM-477Z
IC901
C002 0.1 C001 470/6.3
X X X
3.3V
4.7
1k
P.DET TMODE R136 10k C028 47/16 C027 47/16 C029 150p CH 1k TCK TMS TDI TDO REMOCON R151 KEY1 18k KEY2 KEY3 TV_LINK POWER PLED2 PLED1 C030 0.1 L001 4.7
TV_LINK OUT
4.7
4.7
4.7
R114 10k
L009
R118 X
L011
TMODE P5.3 P5.2 P5.1 P5.0 VDDA VSSA CVBS1A CVBS1B VDDA VSSA CVBS2 VDDA VSSA B G R VDDA VSSA XTAL2 XTAL1 VSS33 VDD33 BLANK COR/RSTOUT HSYNC VSYNC P6.6 P6.5 P6.4 P6.3 P6.2
L016 4.7 NQL034K-4R7X
L015 4.7 NQL034K-4R7X
R135
L012
L010
C061 10/16
R111 10k R148 R149 X X C005 2.2/16 B1
TA48M025F-X
R113
10k
C004 1000/6.3 QETN0JM-108Z
IC003 K4S161622D-TC80 16MB SD-RAM
D0 D1 C056 0.1 D2 D3 D4 D5 C057 0.1 D6 D7 LDQM WR A15 A14 CSSDRAM A11 A10 A0 A1 A2 A3 VCC DQ1 DQ2 VSS DQ3 DQ4 VCC DQ5 DQ6 VSS DQ7 DQ8 VCC LDQM WE CAS RAS CS A11 A10 A0 A1 A2 A3 VCC VSS DQ16 DQ15 VSS DQ14 DQ13 VCC DQ12 DQ11 VSS DQ10 DQ9 VCC NC UDQM CLK CKE NC A9 A8 A7 A6 A5 A4 VSS D15 D14 D13 D12 D11 D10 D9 D8 C054 0.1 C053 0.1
C052 0.1
C051 47/16
IC002 MR27V1652ERA 16MB EPROM
AA18 AA17 A7 A6 A5 A4 A3 A2 A1 A0 CSROM A18 A17 A7 A6 A5 A4 A3 A2 A1 A0 E VSS G Q0 Q8 Q1 Q9 Q2 Q10 Q3 Q11 A19 A8 A9 A10 A11 A12 A13 A14 A15 A16 BYTE VSS Q15 Q7 Q14 Q6 Q13 Q5 Q12 Q4 VCC
C048 47/16 C049 0.1 AA19 A8 A9 A10 A11 A12 A13 A14 A15 AA16
REMOCON R001
R002 3.9k KEY1 R003 KEY2 R004 KEY3 R005
1k 1k 1k
K004 NQR0389-003X
R018 1k R019 1k R020 1k QRE141J-102Y
R145 UDQM CLK CKE R165 A9 A8 A7 A6 A5 A4 10k X R146 X RD D0 D8 D1 D9 D2 D10 D3 D11
D15 D7 D14 D6 D13 D5 D12 D4
A19 A18 A17 A16
A19 A18 A17 LC001
C031 0.1 R034 R035 R036 R037
X
X
X
X
R038 R039 R040 R041
RESET
GND
R027
R029
R023
R025
R031
A4 A3 A2 A1 A0 A13 RAS/A14 CAS/A15 VSS33 VDD33 MEMCLK CSSDRAM CLKEN CSROM RD UDQM LDQM WR D15 VSS33 VDD33 D7 D0 D14 D8 D6 D1 VSS33 VDD33 D13 D9 D5
C055 0.1
K003 0 C050 0.1
C032 0.1 L003 4.7
R073 R072
0 0
D10 C036 0.1 D12
GND
VIN
R074
0
D2
LC001 NQR0313-007X R042 AA16 R043 AA17 AA18 AA19 R044 R045 0 0 0 0
OUT GND Vcc
SCL0
A16
4.7 0 0 0 0 0 0
4.7 0 0 0
SDA0
TEST
Vcc
R161 X R167 10k Q022 *1 SW Q021 *1 SW R168 470 R166 22k R162 X C070 X D010 X
R164 X
A17 A18
0 X 0 0 0 0 0 0
0 0 0 0 0 0 0 0
Vss
A2
A1
CSSDRAM
A19
CSROM
UDQM
LDQM
A0
R095 47k C012 0.1
CKE
CLK
WR D15
D7 D0 D14 D8 D6 D1
RD
D13 D9 D5
A4 A3 A2 A1 A0 A13 A14 A15
B B B
B
NCF31CZ-104X
B
B
B
B
UDQM
WR
X CSSDRAM
LDQM
C033
C034
C035
R046 R047 R048 R049 R050 R051 R052 R053
R055 R056 R057 R058 R059 R060 R061 R062
L005 R063 R064 R065 R066 R067 R068
R078
R079
R080
R081
R082
R083
R084
R085
R086
R087
R088
IC012 MX23L1610TC1001 16MB_MASK_ROM
AA16 A15 A14 A13 A12 A11 A10 A9 A8 AA19 BYTE A16 A15 A14 A13 A12 A11 A10 A9 A8 A19 VSS WE A18 A17 A7 A6 A5 A4 A3 A2 A1 A0 CE VSS VSS D15 D7 D14 D6 D13 D5 D12 D4 VCC VCC NC D11 D3 D10 D2 D9 D1 D8 D0 OE VSS VSS
K005 0
220
0.1
X
X
X
X
X
X
X
X
LC002 NQR0431-001X
K001
39
MSP_RST
TXDO
RXDO
R155 100 R152 220 L017 1.5 C063 82p R153 220 L018 1.5 C064 82p R154 220 L019 1.5 C065 82p R158 220 L022 1.5 L020 1.5 NQL092K-1R5X
R157 0
No.51955
12V GND TXDO AGC RXDO GND C.V AFC1 RESET MSP_RESET TV_LINK/COMPULINK OSD_EW YS2/AFC2 R D_CLOCK G D_STATUS B D_DATA PROTECT D_READY YS H_PULSE V_PULSE AMP_MUTTING GND M.ENA/AUDIO_MUTTING SDA2 SCL2 SDA1 SCL1 SDA0 SCL0 IIC_FREE GND STB_5V STB_5V GND GND KEY1 POWER KEY2 NC KEY3 PLED1 REMOCON PLED2 H/P_DET POWER_DET GND
AA18 AA17 A7 A6 A5 A4 A3 A2 A1 A0 CSROM
D11 D3 D10 D2 D9 D1 D8 D0 RD
CH
CH
CH
YS
D15 D7 D14 D6 D13 D5 D12 D4
R156 100 L021 1.5 NQL092K-1R5X
G
R
B
L006 R069 R070 R071
X
0.1
0.1
0.1 IC004 AT24C32-42PD20E
C013
D001 *3
R163 X
A10
A11
A12
A13
A14
CKE
A15
CLOCK
PROTECT
READY
H_PULSE
V_PULSE
REMOCON
STATUS
SDA2 SCL2 SDA1 SCL1
AFC1
AFC2
DATA
P.DET
KEY1
KEY2
KEY3
AGC
CN007 QGB1505K1-50
MAIN PWB
2-21
2-22
No.51955
NC
Cd
R091 220
R094 4.7k
VOUT
A16 A8 A7 A9 A6 A5 A10 A11 A12
0 0 0 0 0 0 0 0
TCK TMS TDI TDO P2.8 P2.9 P2.10 P2.11 P2.12 P2.13 P2.14 P2.15 VSS33 VDD33 P4.5 P4.4 A19 A18 A17 VSS25 VDD25 A16 A8 A7 A9 A6 A5 A10 A11 A12 VSS33 VDD33
IC001
SDA6000
MICRO COMPUTER
TRIG_OUT TRIG_IN P5.15 P5.14 P3.15 P3.13 P3.12 RXD0 TXD0 VDD25 VSS25 VDD33 VSS33 P3.9 P3.8 P3.7 P3.6 P3.5 P3.4 P3.3 P3.2 P3.1 P3.0 RSTIN D11 D3 D4 VDD33 VSS33 D10 D12 D2
TRIG_OUT TRIG_IN R112 R110 R109 R108 R107 RXD0 TXD0 1k 1k X X 1k PROTECT S.SW0 S.SW1 MSP_RESET
R144 10k
C003 2.2/16 B1
IC902
MSP_RST 0
R202 R201 L008 4.7
R106 10k
R105 10k
R104 10k
0
R102 R101 R100 R099 R098 R097 R096 R090 R089 R077 R076 R075 0 0 0
1k 1k 1k 1k X 1k 220 220 220
C038 0.1 C037 0.1 CLOCK DATA STATUS READY PWR_DET AMP_MUTE AUDIO_MUTE SDA0 SCL0
R103 10k
TA48M033F-X
CLOCK DATA STATUS READY
C008 2.2/16 B1
C007 47/16
C006 2.2/16 B1
4.7k
4.7k
4.7k
4.7k
R150 X
X
R028
X
R030
R022
R024
R026
R032
D11
4.7K
R033 X
D3 D4
R092 4.7k
R093 220
Q013 X
R147 4.7k
IC903 X
RESET&REC
L007 4.7
IC005 S-80828ANNP-W RESET