Philips DVP7400S Service Manual page 24

Circuit Diagram and PWB Layout
SD6.3 Mono Board Circuit Diagram - Part 2
1 2 3
5305
BLM18P
7306
+3V3
74HC1G125GW
A 3354 100n
5 2323
1K0
D
2
SP_OUT
3355 22R
4
SPDIF_OUT
4311
1
SP_MUTE EN
3
+5D
B
7301
M24C16-RDW6
Φ
(2Kx8) 7
WC
EEPROM
1 6 3312 22R
0 SCL SCL_DAC
2
1 ADR
3 5 3313 22R
2 SDA SDA_DAC
C
5300
BLM18P
+3V3
VDD VDDQ
3302-1 1 8 22R 23 Φ
MA(0)
0
D
3303-4 4 5 22R 24
MA(1) DRAM
1
3303-3 3 6 22R 25
MA(2)
2 1M X 16 X 4
3303-2 2 7 22R 26
MA(3)
3
3304-1 1 8 22R 29
MA(4)
4
3304-2 2 7 22R 30
MA(5) 0
5
A
3304-3 3 6 22R 31
MA(6) 1M-1
6
3304-4 4 5 22R 32
MA(7)
7
3305-1 1 8 22R 33
MA(8)
8
3305-2 2 7 22R 34
MA(9)
9
3302-2 2 7 22R 22
MA(10) 7302
10
3305-3 3 6 22R 35 IS42S16400D-7TL
MA(11)
11
E
3302-4 4 5 22R 20
BA0 0
3302-3 3 6 22R 21 BA
BA1 1
3306 1 2 22R 38
DCLK CLK
3305-4 4 5 22R 37
DCKE CKE
3301-1 1 8 22R 19
CS CS
3301-2 2 7 22R 18
RAS RAS
3301-3 3 6 22R 17
CAS CAS
3301-4 4 5 22R 16
WE
WE
VSS VSSQ
F
5301
BLM18P
+3V3_FL
7303
2311
M29W160ET70
2312 100n
VDD
G
A(1) 25 29
0 0
[FLASH]
A(2) 24 31
1 1
2Mx8/1Mx16
A(3) 23 33
2 2
A(4) 22 35
3 3
A(5) 21 38
4 4
A(6) 20 40
5 5
A(7) 19 42
6 6
A(8) 18 44
7 7
D
A(9) 8 30
8 8
A(10) 7 32
9 0 9
A
A(11) 6 34
10 10
2M-1 / 1M-1
A(12) 5 36
11 11
A(13) 4 39
12 12
A(14) 3 41
13 13
H
A(15) 2 43
14 14
A(16) 1 45
15 15
A(17) 48
16 A-1
17
A(18)
17
16
A(19)
18
4301 9
A(20)
19 19
3326
13
22R
3325 14
NC
10K
10
+3V3_FL RB
+3V3_FL RP
PWR WE
PRD OE
PCE CE
BYTE
I VSS
1 2 3
3139 785 32310
4 5 6
5306
7307
74HC1G125GW BLM18P
3353
5 2321 100n
1K0
2
SP_OUT
4
1
EN 3356
22R
3
5307
BLM18P
+3V3
7308 2322
3394-1
100n
74AHC541PW
1 3394-2
&
19 EN
3394-3
3392-1 1 8 22R 2 18
YUV7 1
3392-2 2 7 22R 3 17 3394-4
YUV6
3392-3 3 6 22R 4 16
YUV5
3392-4 4 5 22R 5 15 3393-1
YUV4
3391-1 1 8 22R 6 14
YUV3
3391-2 2 7 22R 7 13 3393-2
YUV2
3391-3 3 6 22R 8 12
YUV1
3391-4 4 5 22R 9 11 3393-3
YUV0
3393-4
7311 5346
2303 100n
BLM18P
74HC1G125GW
2304 100n
+3V3
2305 100n
2306 100n 2395 100n
5
2307 100n 2
27M_IN
2308 100n 4
27M
2309 100n 1
EN
3
36
NC 40
100n
2391
2 Chassis1
DQ(0) 100n
0
4 2392
DQ(1)
1
5 Chassis2
DQ(2) 100n
2
7 2393
DQ(3)
3
8 Chassis3
DQ(4) 100n
4
10 2394
DQ(5)
5
11 Chassis4
DQ(6)
6
13
DQ(7)
D 7
42
DQ(8)
8
44
DQ(9)
9
45 DQ(10)
10
47 DQ(11)
11
48 DQ(12)
12
50 DQ(13)
13
51 DQ(14)
14
53 DQ(15)
15
39
DQM1
H
DQM 15
L DQM0
5302
BLM18P BLM18P
+5D
7304
CS8415A
26
RXP6 OLRCK
25
+3V3 RXP5 OSCLK
47u 16V 15
RXP4 SDOUT
14
RXP3
13
RXP2
AD(0)
OMCK
AD(1) 12
2315 RXP1
AD(2)
100n
AD(3) 4
SPDIF_IN RXP0
AD(4)
AD(5) 5
2316 RXN0 SDA|CDOUT
AD(6)
100n
AD(7)
AD0|CS_
3348
22R SCL|CCLK
10
SPMCLK RMCK
AD1|CDIN
INT
3336
A(0)
10K U
3
EMPH_
11
RERR
9
SP_RST RST_ H|S_
3338
+3V3_FL
10K
A21 +5D
3337
1K2
4 5 6
7 EN 24
7 8 9
+3V3 HSYN
3398
22R
HDMI_DET
1304
SFW30R-2STE1
VSYN
3352
T267
30
22R
T264
29
PCM_MCLK
28
T263
27
26
T266
25
24
T265
23
22
1 8 22R
T262
21
20
2 7 22R T261
19
18
3 6 22R T260
17
5322 BLM31
+3V3 16
4 5 22R T259
15
5321 BLM31
+5V 14
1 8 22R T258
13
12
2 7 22R T257
11
10
3 6 22R T256
9
8
4 5 22R T255
7
6
T254
5
4
T253
3
T252
2
T251 1
3357
47R
27M
5340 BLM18P
SCL_HDMI
5341 BLM18P
SDA_HDMI
7310
M62320FP
CHIP SELECT
SCL
3316 22R 2
SCL_DAC
2
I C BUS
SDA
3317 22R 3
TRANSCEIVER
SDA_DAC
8 8
VDD
13
+5D
PWR OUT I/O
5308
RES
GND DATA LATCHES
BLM18P 8
5303
8 8
+5D
I/O PORT
3344 22R
17
SPLRCK
3343 22R
16
SPBCK
3342 22R
18
SPDATA
21
3314
22R
1
SDA_DAC
2
3315
22R
28
SCL_DAC
1305
27
+5VS SFW8R-2STE1
T271
19 3328 22R
1
CH_IRQ
5342 T272
BLM18P
2
SCL_DAC
5343 T273
20 BLM18P
3
SDA_DAC
3327 22R T274
CH_RST 4
5
5323 BLM31
+8V 6
7
24
8
9 10
T275
7 8 9
10 11 12 13
3370 10K
+5D
3361 22R
RDS_DAT
3371 10K
+5D
3362 22R
RDS_CLK
3324 22R
DSD_LFE
3363 22R
HP_DET 1302
3364 22R T201
FREQ_HOP SFW30R-2STE1
3365 22R
PW_DN_
3366 22R
30
MUTE_TV
3367 22R
29
AMP_ON
3381 4K7
T202
28
+3V3
3368 22R
27
ERR
3369 22R T203
26
SPDIF_IN
T204
25
+5D T240
24
T205
23
T206
22
T207
21
20
T208
19
18
3409 22R T209
TU_CLK 17
3408 22R T210
TU_DO_ST 16
3407 22R T211
TU_DI 15
3406 22R T212
TU_CE 14
3405 22R T213
TU_SD 13
12
5344 BLM18P
T214
SDA_DAC 11
5345 BLM18P
T215
SCL_DAC 10
9
3404 22R T216
PCM_Cs 8
7
T217
3403 22R
PCM_CLfe 6
5
T218
3402 22R
PCM_LsRs 4
3
T219
3401 22R
PCM_LR 2
T200
1
SO
SHIFT 1
REG
8
IN 1301
SFW30R-2STE1
T239
8
1
T220
TU_SD 2
T221
L2 3
T222
S1_L3_1 4
T223
S0_L3_0 5
T224
AV_MUTE 6
7
T225
Y
8
T226
9
T227
C
10
11
T228
CVBS
12
13
T229
G_Y
14
T241
15
T230
B_Cb 16
17
T231
3349 22R
R_Cr 18
PCM_LRCK
3341 22R
19
PCM_SCLK
T232
3345 22R
20
PCM_LTRT
T233
21
22
3346 BLM18P
T234
23
PCM_MCLK
T235
3347 22R
24
PCM_LRCK
3350 22R
25
PCM_SCLK
T236
26
SPDIF_OUT
27
T237
3340 22R
28
PCM_MIC_IN
29
T238
30
MIC_DET
Part 2 3139_243_35641_a2_sh130_sh2.pdf
10 11 12 13
1301 F13 3358 H12 T233 G12
1302 A13 3359 H12 T234 G12
1303 C13 3361 A11 T235 H12
1304 A9 3362 A11 T236 H12
1305 H9 3363 A11 T237 H12
2301 B2 3364 A11 T238 H12
2302 C2 3365 B11 T239 F13
2303 C3 3366 B11 T240 B12
2304 C3 3367 B11 T241 G13
2305 C3 3368 B11 T251 C8
2306 D3 3369 B11 T252 C8
A
2307 D3 3370 A11 T253 C8
2308 D3 3371 A11 T254 C8
2309 D3 3372 B11 T255 C8
2311 G3 3373 B11 T256 C8
2312 G3 3374 B11 T257 C8
2315 G5 3375 B11 T258 B8
2316 G5 3376 B11 T259 B8
2317 I5 3377 D11 T260 B8
2318 I6 3378 D11 T261 B8
2319 F5 3379 D11 T262 B8
2320 F6 3380 D12 T263 A8
B 2321 A6 3381 B11 T264 A8
2322 B6 3391-1 C4 T265 B8
2323 A3 3391-2 C4 T266 B8
2324 H12 3391-3 C4 T267 A8
2325 H12 3391-4 C4 T271 H9
2326 H12 3392-1 B4 T272 H9
2327 H12 3392-2 B4 T273 H9
2328 H11 3392-3 B4 T274 H9
1303 2329 H11 3392-4 B4 T275 I9
52808-1270 2341 D11 3393-1 B6
2342 D11 3393-2 C6
1
2 2343 D11 3393-3 C6
C
3
2344 D12 3393-4 C6
4
2345 D12 3394-1 B6
5
2346 D12 3394-2 B6
6
2350 C7 3394-3 B6
7
8 2351 C7 3394-4 B6
9
2352 C7 3398 A8
10
2353 C7 3401 D11
11
2354 C7 3402 C11
12
2355 C7 3403 C11
2356 C7 3404 C11
2357 C7 3405 C11
3406 C11
D 2360 D8
2361 D8 3407 C11
2362 D8 3408 C11
2363 A7 3409 C11
2364 I9 4301 H1
2365 I9 4311 A1
2366 A7 4312 A2
2381 F8 5300 C2
2391 D5 5301 F3
2392 D5 5302 F5
2393 E5 5303 F6
2394 E5 5305 A3
E
2395 D6 5306 A6
3301-1 E1 5307 B6
3301-2 E1 5308 F8
3301-3 F1 5321 B8
3301-4 F1 5322 B8
3302-1 D1 5323 H8
3302-2 E1 5340 D7
3302-3 E1 5341 D7
3302-4 E1 5342 H8
3303-2 D1 5343 H8
3303-3 D1 5344 C11
3303-4 D1 5345 C11
F
3304-1 D1 5346 C6
3304-2 D1 7301 B1
3304-3 D1 7302 E3
3304-4 D1 7303 G2
3305-1 E1 7304 F5
3305-2 E1 7306 A2
3305-3 E1 7307 A6
3305-4 E1 7308 B5
3306 E1 7310 E9
3310 B3 7311 C5
3311 B3 T200 D13
3312 B2 T201 A12
G
3313 C2 T202 B12
3314 G7 T203 B12
3315 H7 T204 B12
3316 E8 T205 B12
3317 F8 T206 B12
3324 A11 T207 B12
3325 I1 T208 B12
3326 H3 T209 C12
3327 H8 T210 C12
3328 H8 T211 C12
3335 G4 T212 C12
H 3336 H5 T213 C12
3337 I6 T214 C12
3338 H5 T215 C12
3340 H11 T216 C12
T217 C12
3341 G11
3342 G7 T218 C12
3343 F7 T219 D12
3344 F7 T220 F12
3345 G11 T221 F12
3346 G11 T222 F12
3347 H11 T223 F12
3348 H5 T224 F12
I
3349 G11 T225 F12
3350 H11 T226 F13
3352 A7 T227 G12
3353 A5 T228 G12
3354 A1 T229 G12
3355 A3 T230 G12
3356 A6 T231 G12
3357 D7 T232 G12
2006-08-18