Sony KE-42XBR900 Service Manual page 90

1 3
2
OSDHS
A
IC5205
TC74LCX74FT
R5223
22
:1608
R5222
22
:1608
B
C5200 C5236 C5202 C5237
IC5200
0.1 0.1 0.1 0.1
TC74LCX273FT
16V 16V 16V 16V
B:1608 B:1608 B:1608 B:1608
X5200
66.1565MHz
CONT VDD
R5203
IC5204
22
OUT
:1608 TC7SZ02FU
01HS
R5202
TO M5/5, R5215
22
M1/5_7 22
:1608
:1608
R5201
22
:1608
C
R5200
22
:1608
D
C5201
TO M5/5,M1/5,2/5,4/5_3 I2C-DEV
10
16V
:AL-CP
E SDA
R5220
22
:1608
SCL
D5200 D5201
DAP202K R5219
DAN202K
22
PROT PROT
:1608
SDA
SCL
TO M5/5,M1/5,2/5_3
IC5202
I2C_TMDS
TC74LVX4053FT SET 5V
F
1Y VCC
SCL
0Y YCOM
1Z XCOM
ZCOM 1X
SDA
OZ OX
R5210
47k
INH A
:1608
VEE B Q5200
2PD601AR
GND C
INV
IC5201
BA8274F
VCC
R5205
G
1k
LX LY
:1608
SX SY
GND
R5204
TO M5/5,M2/5_13 1k
SCL_BUF :1608
SDA_BUF
TO M5/5,M2/5_14
H
I
FB5202
BK1608HS601
FB5204 FB5205
JL5253 JL5252 4S301-T 4S301-T
JL5251 FB5203 :CHIP :CHIP
BK1608HS601
J
4 5 6
C5207 C5238
0.1 0.1 IC5209
16V 16V C5210 C5211 NJM2391DL1-33
B:1608 B:1608 L5201 47 0.1
3.3V-REG
10µH 16V 25V
:CHIP F:1608
:AL-CP
STBY 5V VCC OUT
GND
R5233
22
:1608
C5212
R5232 22
22 16V
:1608 :AL-CP
+3.3VD
C5204 L5200
0.1 1µH
16V :CHIP
B:1608
C5205
47
16V
:AL-CP
C5239
0.1
16V
B:1608
R5230
22
R5234
:1608
0
:1608
D5204 TO M5/5,M4/5_28 RXD_PDP
R5270 MA111
TO M5/5,M4/5_29 TXD_PDP
10k
RESET
:1608
R5243
10k :1608
SIRCS
R5262
TO M5/5,M4/5_30 0
:1608
Q5205
2PB709AR
INV VCC
R5264
100k
;1608
RST
R5254 R5263 D5202
470k 470k MA111 IC5207
BD4729GTR
:1608 :1608 C5213
RESET 0.01
R5253 F:1608
100
:1608 R5280
Q5203 47
2PD601AR :1608
BUFFER
AGC
SUB_HSYNC
MAIN_HSYNC
R5256 R5267
TP5201 2.2k 2.2k
:1608 :1608
TP5200
R5261 #
R5255
R5251 #
22
:1608
R5266
22 Q5207
:1608 R5276 2PB709AR
14 13 12 11 10 9 8
2.2k BUS-SW
:1608
R5275
C5208 2.2k
0.01 :1608
F:1608
R5436
R5274
100k
10k
:1608
:1608
1 2 3 4 5 6 7
Q5208
IC5206 2PD601AR
SN74LV4066APWR R5265
INV
BUS-SW 47k
:1608
R5273
47k
Q5204
:1608
2PD601AR
STBY 3.3V $A0
INV
STBY 5V CLK
DAT
Q5206
IC5208
2PD601AR
INV M24C64-WM6T(B)
R5252
Q5251 NVM
47k
2SK2036
:1608
FB5211 FB5212
4S301-T 4S301-T
:CHIP :CHIP
TO AD(1/4)BOARD
CN4005
CN5230
40P
:FFC L0.5 ZIF
7 8 9
STBY 3.3V
C5217
22
16V
:AL-CP
L5202
10µH
:CHIP
C5215
0.1
25V
F:1608
R5352
0
:1608
R5357 C5228
10k 0.001
:1608 B:1608
R5323
10k
R5330 R5348
:1608
4.7k 10k
:1608 :1608 R5419
R5350 1k
10k :1608
:1608
R5318
10k
R5356
:1608
JL5208 1k
:1608
JL5209
R5439 C5226
3.3k 0.01
:1608 25V
B:1608
R5377
100
JL5203 :1608
CLK VHOLD1 CCD-RST
R5296
R5376
47
HLF1 FMONO
:1608
JL5202
RXD-PDP MPWRN
R5295 47 :1608
TXD-PDP POWER LEDP
R5294 47 :1608
R5
RO CABLE_ERRORP
R5283 R5409
100 :1608 1k :1608
LVDS-PDN LOW-B-ERR
R5311
R5375
100 :1608
SIRCS-IN I_SAP
R5302
R5374
47k :1608
BYTE O_SAP
R5373
CNVSS POWER-MUTE
R5306
G5
47 :1608
GO DCP_LVDS_PDN
R5305
R5282 B5 47 :1608
BO HP-MUTE
470 R5303
R5371
:1608 0 :1608
RESET SP-MUTE
X5201 C5223 22p CH:1608
10MHz R5370
XOUT REC-OUT-MUTE
FB5200
C5214 R5362
BK2125HM601 C5222 IC5210
10 VSS LINE-MUTE
16V 22p M306V3FGFP-507
:AL-CP C5240 CH:1608 XIN ANALOG-UCON M_SENSEP
0.0033
C5218 B:CHIP
VCCI ANT_M
0.01
25V R5310
OSDOSC OSD-V
B:1608 100 :1608
R5368
OSDCLK 3D/GR-RST
AGC_ATT OSD-H
R5301 100 :1608
R5367
WAKE CLAMP-GATE
R5300 100 :1608
YS R5366
YS NT-SW
R5299 47 :1608
YM R5365
YM YCV-SW
R5297
R5298 47 :1608 R5364
100 :1608 SUB_HIN SYNC-SW
R5309
MAIN_HIN AUDIO_PDN
100 :1608
M/S-SW AUDIO_DATP
DCP-RST AUDIO_CLKP
MID-BUSY AUDIO_CSN
R5293 22 :1608
CLK1 OVP
JL5210
R5308 22 :1608
CLK0 OCP
R5307 22 :1608
DAT0 BS-REC
R5361
10k
:1608
R5315
22
R5355
:1608
1k
C5224
:1608
0.01
25V
B:1608 R5354
1k
Q5209
R5312 R5313 :1608
2PB709AR
10k 15k
BUS-SW
:1608 :1608 C5225
0.01
25V
B:1608
R5438
R5314
100k
10k
:1608
:1608
R5437 R5421 10k :1608
10k :1608
R5359
C5227
0.01 100k
R5422 10k :1608
F:1608 ;1608
R5317 R5326
R5290 Q5212
47k 47k
C5219 470 2PD601AR
:1608 :1608
0.01 :1608
NVM-RST
F:1608
R5286
47
WP
:1608
Q5211
2PD601AR
NVM-WP
R5325
10k :1608
Q5210
R5284
DTC144VKA
47
:1608
R5316
D5206 100
D5205 :1608
DAP202K
DAN202K PROT
PROT
MPWRN
SET 5V
5 6 7 8 5 6 7 8 5 6
5 6 7 8 5 6 7 8
FB5223 FB5224 FB5225
FB5221 FB5222 4S301-T 4S301-T 4S301-T
4S301-T 4S301-T :CHIP :CHIP :CHIP
:CHIP :CHIP
4 3 2 1 4 3 2 1 4 3 2 1
4 3 2 1 4 3 2 1
CN5210
30P
FFC_L(0.5)
TO A(1/2)BOARD
CN6201
CN5238
18P
:FFC_L
TO IFA BOARD CN8001
10
11 12
TO M5/5,M1/5_6
OSD-M
DIG_AUD_CTRL
TO M5/5,M3/5_22
Q5223
TMDS_RST 2SD601AR
R5417
10k
TO M5/5,M2/5_16 DVI_RST
:1608
R5429
10k
CABLE_ERROR
:1608
TO M5/5,M4/5_32
DVI_MUTE
M_SENSE
R5416
10k TO M5/5,M2/5_10
:1608
MPWRN
DVI_VGA
TO M5/5,M4/5_31
R5383
10k
:1608 AT3_RST
100 :1608 FMONO
D5208
R5380 MA111
R5390
15k
100 BINT-SW
:1608
:1608
R5418
1k
R5381 10k :1608
:1608
100 :1608
I_SAP
100 :1608 O_SAP
1k :1608
R5415 R5379
1k :1608 15k
R5372 :1608
1k :1608
1k :1608
1k :1608 REC-OUT-MUTE
1k :1608
R5394
R5414 10k :1608 0
:1608
ANT_SW
R5369 100 :1608 O1VS
TO M5/5,M1/5_8
10k :1608 R5393
3D/GR-RST
0
:1608
OSDHS
10k :1608
CLAMP-GATE
R5388
10k :1608 NT-SW 10k
R5396
:1608
R5395 47k
10k :1608 YCV-SW
47k :1608
10k :1608 Q5217 :1608
SYNC-SW
DTC143TKA
R5410
INVERTER
3.3k :1608 /PD
R5411
C5234
1k :1608 DAT
47
R5412
16V
1k :1608 CLK R5399
:AL-CP
R5413 Q5216 Q5221 0
1k :1608 /CS DTC144VKA :1608
2PD601AR
Q5220
INVERTER BUFF
2PD601AR R5398
10k
R5320 INVERTER
:1608
1k
IC5211
:1608 D5210
S-80828ANNP
BS-REC MA111
R5363 R5378
TO M5/5,M1/5_4 BINT-SW
220k 100k
:1608 :1608 OUT GND
VCC NC
C5301
0.01
Q5213
16V
DTA143EKA
B:1608
LATCH
SET 5V
Q5215
2PD601AR
LATCH
R5382 R5384
22k 22k
:1608 :1608
C5230 R5389
R5386 1 15k
10k 10V :1608
:1608 F:1608
C5229
0.01
F:1608
C5231
Q5218
100
2PB709AR
6.3V
:AL-CP BUS-SW
R5385 R5392
R5387
22k
47k 470
:1608
:1608
:1608
R5391
470
:1608
Q5214
2PD601AR
C5235
LATCH 0.001
B:1608
Q5219
R5397
2PD601AR 2.2k
LATCH :1608
STBY 5V
Q5224
R5433
47k 2PB709AR
:1608
R5434
47k
:1608
R5432 R5435
100k 10k
Q5225
:1608 :1608
2PD601AR
7 8 5 6 7 8 5 6 7 8 5 6 7 8
FB5230
FB5229 BK1608HS601
FB5227 FB5228 4S301-T
4S301-T 4S301-T :CHIP
:CHIP :CHIP
4 3 2 1 4 3 2 1 4 3 2 1
15
13 14
SET 5V
R5431 R5430
22k 22k
:1608 :1608
DVI_RST1
MUTE
Q5222
2SD601AR
R5428 R5346
10k 22k
:1608 :1608
VGA
R5427
33k
:1608
B-INT TO M5/5,M4/5_32
R5400
0
:1608
D5214
DAN202K
OR
CN5202
12P
WHT
:1.5REFLOW_L
TO A(1/2)BOARD
CN6210
FL5201
P13C105BT1 12 GND
SET 9V EMI 11 SET 9V
FL5202
G 10 GND
P13C105BT1
LVDS3.3V EMI 9 LVDS3.3V
FL5203
G
8 GND
P13C105BT1
EMI
SET6.5V 7 SET6.5V
G 6 SET6.5V
FL5204
5 GND
P13C105BT1
SET 5V EMI 4 SET 5V
FL5205
G 3 GND
P13C105BT1
STBY 5V EMI 2 STBY 5V
G 1 GND
CN5201
10P
WHT
:S-MICRO
STBY 3.3V 1 3.3V
R5407
0 :1608
2 CNVSS
R5406
0 :1608
3 CE
R5405
0 :1608
4 TXD
R5404
0 :1608
5 RXD
R5403
0 :1608
6 SCLK
R5402
0 :1608 7 BUSY
R5401
0 :1608 8 EPM
9 G
RESET 10 RESET
R5408
0 :1608
M(5/5)
(MAIN CPU)
B-SS4335<UC.>-M..-P5
KE-42XBR900(UC) 4-55