Sony KP-57WV600 Service Manual page 99

M BOARD SCHEMATIC DIAGRAM (3 OF 4)
1 | 2 | 3 | 4 | 5 | 6
A
TO A CN525
POWERCONT
CN2302
50P
:B TO B
— SYNCSW
YCBCRSW0
GND 50
TU2V
YCBCRSW1
TU2V 49
R2469
GND 48 LINEMUTE
TU2LR 100
1/16W
TU2LR 47
B :CHIP
SIRCS 46 CONTROLS
5V
ACOFF 45
PON
SAP 44
TU1R
STBYLED
TU1R 43
— TIMERLED
GND 42
TU1L
TU1L 41
PMUTE 40
TU1V
TU1V 39
GND 38
C
PROTMUTE 37
R2463
10k
HSYNCTUM 36
1/16W
AGCM :CHIP
GND 35
(P4)
AGCM 34
—
HSYNCTUS 33
POWER_INT
GND 32
(P.1)
Q2320 R2471
MONO 31 R2464 R2470
10k 10k
OSDR 10k 2SD601A 1/16W
OSDR 30 1/16W 1/16W
DETECT-SW :CHIP
:CHIP :CHIP
DHMUTE
DHMUTE 29
D
OSDG
OSDG 28
R2466
+BOVP 10k +3.3V
+BOVP 27
1/16W Q2322
OSDB :CHIP
OSDB 26 2SD601A
R2467
OSDV DVIRESET SW
10k
OSDV 25 1/16W
YMYS :CHIP
— OSDYMYS 24
Q2321
OSDH DVICONT
2SD601A
OSDH 23 R2383
DETECT-SW
10k
GND 22 1/16W
:CHIP
GND 21 R2474
R2472 80 79
SDAT 10k 22k
SDAT 20
1/16W 1/16W
E :CHIP
:CHIP O-DVIRST
GND 19 DVIMUTE
SCLK R2473 DVIVGA
SCLK 18 Q2323 R2384
33k 10k
2SD601A 81 I-DVIVGA
1/16W 1/16W
GND 17 SW
:CHIP :CHIP 82 O-DVIMUTE
GND 16 R2386 10k 1/16W :CHIP
83 O_FMONO_M
— R2314
BINT 15 100 1/16W :CHIP
84 O_SAP
BCLK R2313
BCLK 14
100 1/16W :CHIP
85 O_AGC_ATT
R2380
GND 13 100 1/16W :CHIP
86 I-SAP
BDAT R2312
BDAT 12
100 1/16W :CHIP
87 O_A_MUTE
GND 11 R2311
100 1/16W :CHIP NC
F 88
GND 10
NC
89
AFTTUM 9 NC
90
3.3V 8 R2309 100 1/16W :CHIP
91 I_AFT_TUS
3.3V 7
R2308 100 1/16W :CHIP
92 I_AFT_TUM
— GND 6 R2315 100 1/16W :CHIP
KEY2
93 I_KEY2
AFTTUS 5 KEY1 R2307 100 1/16W :CHIP
94 I_KEY1
SAPINDI 4 C2349 R2378
C2300 0.0047
4.7k R2461 95 VHOLD2
GND 3 0.0047 50V 1/16W 10k
50V B:1608 :CHIP 1/16W 96 HLF2
B:1608
STBY 5V 2 :CHIP
G 97 I_CVIN2
R2304
GND 1
4.7k 98 (NOT USED)TBSETB
1/16W
:CHIP 99 VCCE
3.3V
100 I_CVIN1
C2302
C2301 0.1
25V
AMUTE 100
— F:1608
TO HA/HC CN1000 16V
R2310
CN2301 10k
CONTROLS 1 2
1/16W
10P Q2312
:CHIP
WHT 2SD601A
+5V
BUFF Q2315
:S-MICRO
2SB709A
R2354
SW
H 4.7k
STBY5V 1 1/16W
L2013
:CHIP
GND 2 +3.3V
SIRCS R2481 :LB2016
10k R2483
KEY1
KEY1 3 1/16W 4.7k
:CHIP 1/16W
KEY2 4 KEY2
R2484 :CHIP
47k
SIRCS
— SIRCS 5 1/16W R2367
:CHIP 4.7k
GND 6 1/16W
:CHIP
TIMERLED Q2316
TIMERLED 7
2SB709A
STBYLED 8 STBYLED SW
STBY 5V
PON
PON 9
I
KEYWAKE 10
L2012
IC2305
STBY5V :LB2016
NJM2391DL1-33
3.3V-REG
—
I O
C2362 C2370 C2353
G
DFDAC 100 0.1 C2352 0.1
100 25V
16V 25V
16V F:1608
F:1608
J
DQPDAC
—
+3.3V
K
SIIC
—
L
—
M
—
N
—
O
—
P
| 7 | 8 | 9 | 10 | 11 |
+5V
R2301
100
1/16W
:CHIP
C2311
0.1
25V R2379
F:1608 1k 1/16W :CHIP
R2338 R2453
R2356 R2359
0 47 10k
47 1/16W
1/16W 1/16W
1/16W :CHIP
:CHIP :CHIP :CHIP
Q2302
R2341 2SD601A
R2345
100 LED-SW
100
1/16W
1/16W
:CHIP Q2303 (P.1)
:CHIP
2SD601A
78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 LED-SW
R2370
R2450 10k
0 1/16W
R2349 1/16W :CHIP
:CHIP
10k
NC
50 1/16W
:CHIP R2351 R2358 R2372
O_TIMER_LED 49 10k 1k 100 R2375
22k
1/16W 1/16W 1/16W
1/16W
O_STBY_LED 48 :CHIP :CHIP :CHIP
:CHIP
O_NVM_WP 47
C2313 C2317
C2318 R2452
1 0.1
I_MPWR_SW 46 0.1 33k
10V 25V 25V
R2352 10k 1/16W :CHIP 1/16W
I_OVP 45 F:1608 F:1608 F:1608
:CHIP
I_OCP 44
C2319
I_LB_ERR 43
0.1
IC2300 25V
I_MID_BUSY 42 F:1608
M306V3MG-050FP R2346 56k 1/16W
MAIN MICRO I_BINT 41
R2480
NC 40 100k
1/16W
NC 39 R2364
:CHIP
100
NC 38 1/16W
:CHIP
O_DHMUTE 37
R2387 10k 1/16W
CLAMPMUTE
O_CLAMP_MUTE 36
NC 35
O_B 34
O_G 33
R2374
R2361 R2366 0
O_R 32 0
0 1/16W
1/16W
IO_SDAT 31 1/16W :CHIP
:CHIP R2376 R2329
R2348 :CHIP R2369 R2389
47 330
4.7k R2362 R2388 47 330
1/16W 1/16W 1/16W 1/16W
47 330 1/16W :CHIP
:CHIP :CHIP :CHIP :CHIP
1/16W 1/16W
R2355 :CHIP :CHIP
3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 100
1/10W
R2317 R2339 :CHIP
R2336
100 R2325 C2308 100
1/16W 0 100 R2365 R2373
0.1 1/16W R2353 R2360
:CHIP 1/16W 1/16W :CHIP 100 0 0 0
25V
R2319 :CHIP F:1608 :CHIP 1/16W 1/16W 1/16W 1/16W
R2322 100 :CHIP
100 :CHIP :CHIP :CHIP
1/16W
1/16W C2306 X2300
:CHIP 27p 10MHz R2342
:CHIP
CH:1608 R2607 4.7k
1k 1/16W
C2307 :CHIP
1/16W
22p R2333
:CHIP
CH:1608 100
1/16W
:CHIP
STBY 5V
Q2313
2SD601A
BUFF
C2309
R2323 0.1
10k 25V
1/16W F:1608
:CHIP
C2312
C2358 C2359 5 4 Q2301 5p
470 0.1 CH:1608 R2363 R2368
2SD601A 47k 100
6.3V 25V
BUFF 1/16W 1/16W
F:1608 R2335
:CHIP :1608
C2305 820
0.1 1/10W R2371
25V :CHIP C2315 100
IC2301
F:1608 R2330 0.1 1/16W
PST9129NL
470 25V :1608
RESET 1/16W R2337 F:1608
:CHIP 100
1 2 3 8 7 6 5
1/16W
:CHIP IC2302
M24C32-WMN6T(A)
NVM1
1 2 3 4
12 | 13 | 14 | 15 | 16 | 17 |
Q2314
2SB709A R2298
1k
ERROR-DETECT 1/16W
:CHIP
R2299
47k
1/16W
:CHIP
R2300
47k C2361
1/16W 100
:CHIP 16V
D2310
UDZSTE-173.6B
C2324
0.1 C2330
25V 0.1
F:1608 25V
F:1608
R2381
R2377 DB1
10k
10k 1/16W
1/16W
:CHIP DB0
:CHIP
R2397
TESTA DG1
10k
Q2304 1/16W D2300
R2258 SIRCS DG0 :1608
2SD601A DAN202K
10k
BUFF DR1
1/16W
:CHIP
R2259 DR0
10k
YM
1/16W
:CHIP 5V
YS
Q2317 R2412
2SD601A DYS 2.2k
RESET 1/16W
:1608
TESTB DOTCK
R2391 RXD VSS R2413
4.7k
100
R2260 R2261 1/16W
1k 1/16W TXD OSD_HS(HSYNC1)
39k :CHIP :CHIP
1/16W 1/16W IC2304 Q2306
SDA0 OSD_VS(VSYNC1)
Q2318 :CHIP :CHIP CXP964032-001Q 2SD601A
Q2310
2SD601A INV
SCL0 SUB CCD/VCHIP/ID1 HSYNC0 2SD601A
RESET
INV
R2390 SDA1(FRXD) TESTC/VSYNC0
100
R2409 10k 1/16W
1/16W
SCL1(FTXD) VB
:CHIP C2337
SDA2 B_OUT
R2402 150
SCL2 DAVS
R2401
C2321 VSS G_OUT
0.1
25V
VREF DAVD C2336
F:1608
VDD1 VG C2335
R2400
BLOCK STATUS R_OUT
R2399
G_OUT1 DAVRF
R2382 R2415
10k
G_OUT2 DAIREF R2414
+3.3V 1/16W
:1608 G_OUT3 CVDD
0.1
G_OUT4 FIL
R2385 0.47
10k G_OUT5 CVSS
1/16W
:1608
G_OUT6 VIN
R2398
DEMO
1M
1/16W
ID-1 :CHIP
C2331
0.1
25V
F:1608
Q2308
2SB709A
BUFFER
C2325 C2327
R2422
0.1 100
25V 10k
X2303 16V
10MHz F:1608 1/16W
:1608
R2395
0
:1608
C2323
0.1
C2329
25V
F:1608 0.1
25V
F:1608
DB1
DB0
R2396
TESTA DG1 R2416
10k 10k
SIRCS DG0 1/16W 1/16W
:1608 :1608
DR1
R2411
2.2k
DR0
1/16W
:1608
YM
YS
Q2305
DYS 2SD601A
INV
TESTB DOTCK
R2393
RXD VSS
100 4.7k
+3.3V 1/16W TXD OSD_HS(HSYNC1)
:1608
Q2307
SDA0 IC2303 OSD_VS(VSYNC1)
2SD601A
CXP964032-001Q
SCL0 HSYNC0 INV
MAIN CCD/VCHIP/ID1
R2392
SDA1(FRXD) TESTC/VSYNC0
100 C2342 0.1 16V B:1608
1/16W SCL1(FTXD) VB
:1608
SDA2 B_OUT
SCL2 DAVS
R2406
C2322
0.1 VSS G_OUT
25V C2341
F:1608 VREF DAVD
C2340
VDD1 VG
R2405
BLOCK STATUS R_OUT
V5_SW DAVRF
R2418
IM_SW DAIREF
R2417
SUB_DRC CVDD
FREERUN FIL
G_OUT5 CVSS
G_OUT6 VIN
DEMO
ID-1
C2343
R2403 0.1
1M
16V
1/16W
B:1608
:CHIP
Q2309
2SB709A
BUFFER
C2326
0.1 C2328
R2394 100
X2302 25V
0 16V
10MHz F:1608
:1608
— 99 —
18 | 19 | 20 | 21 | 22 |
MIDCONT
(P.1)
+5V
Q2311
C2347 2SD601A
0.1
BUFFER
25V
F:1608
R2437
100
1/16W
:1608
R2434
1k
1/16W
:CHIP
R2423
10k
1/16W
:1608
D2302
DAP202K
SUBCCD
(P.1)
YS
R2433
SCCDIN
10k 1/16W :CHIP SHD
R2425
(P.1)
2.2k
SVD
1/16W
:1608
R2432 D2303
47k DAP202K
1/16W
:CHIP
R2426 R2436 R2438
47k 820 820
1/16W 1/16W 1/16W
:CHIP
:CHIP :CHIP
:1608
0.1 25V F:1608
B
1/16W :CHIP
150 1/16W :CHIP G
0.1 25V F:1608
0.1 25V F:1608
150 1/16W :CHIP
R
3.9k 1/16W :RN-CP
1k 1/16W :RN-CP
3.3k 1/16W :CHIP
C2334
25V F:1608
C2333
10V B:1608
+5V
R2419 C2345
0.1
2.2k
1/16W 16V
:1608 B:1608
R2428 1.8k 1/16W :CHIP
SUBY
C2344
220p L2302
CH:1608
+5V
+3.3V
D2301
R2430
DAN202K
2.2k MAINCCD
1/16W
:1608 YS
(P.1)
R2427
MCCDIN
10k
1/16W
:CHIP (P.1)
MAINH
R2408
1/16W :CHIP MAINV
R2421 R2431
47k 47k
1/16W 1/16W
:CHIP
:CHIP
R2410
10k
1/16W
:1608
R2407 150 1/16W :CHIP B
150 1/16W :CHIP
G
0.1 25V F:1608
0.1 16V B:1608
150 1/16W :CHIP
R
L2303
R2404 3.9k 1/16W :RN-CP
1k 1/16W :RN-CP
3.3k 1/16W :CHIP
C2348
C2339
0.1 25V F:1608 100
16V
C2338
0.47 10V B:1608
C2332
R2420
2.2k 0.1
1/16W 25V
:1608 F:1608
R2429
1.8k 1/16W :CHIP
MCCDY
(P.1)
R2424
10k C2346
L2301
1/16W 220p
:1608 CH:1608
MICRO (MAIN,CCD)
9-965-926-01<DA4X>M(3/4)
KP-57WV600/57WV700/
65WV600/65WV700