Philips DVD612/001 Service Manual page 33

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Electrical diagrams and Print-layouts
A/V Board (Sound)
1
2
3
AV-SOUND
A
1013
EH-B
HP_L
A2-8
1
B
2
+5VVID
A2-9
HP_R
3
2204
4
+5V
100u
5
3207
6
+5VA
7
-5V
4R7
KILL
8
2205
T
C
100u
3237
4R7
7203
L78L33
1
3
4V
IN
OUT
GND
D
4201
2
*
1010
P50
A1-1
1
*
A1-2
B
2
A1-3
G
3
*
DGND
4
*
7512
A1-4
R
5
BC817-25
4V9
E
CVBS
A2-5
6
7
0|6|12
A1-6
8
*
4V8
9
-VCC
10
+5V
11
*
*
12
F
DGND
13
PCM_OUT0
14
LRCLK
15
SCLK
16
17
DGND
PCM_CLK
18
19
G
TP10
LFE_FREQ
A2-7
20
DIG_OUT
21
22
H
I
J
Reserved Parts
*
V
DC vtg measured in STOP_MODE
1
2
3
DVD612 /XX1
4
5
6
+3V3_A
+3V3_D
100n
2200
47u
T
2201
7200
UDA1334ATS
13
4
VDDA
VDDD
1 BCK
1V6
T
2 WS
PLL0
10
1V6
DIGITAL
PLL
INTERFACE
3
DATAI
SFOR0
11
1V6
DE-EMPHASIS
SFOR1
7
3204
6 SYSCLK|PLL1
47R
INTERPOLATION
FILTER
DGND
8
MUTE
NOISE SHAPER
DGND
TP8
9 DEEM|CLKO
14 VOL
VOR
16
DGND
1V6
VSSA
VSSD
VREF-DAC
15
5
12
1V6
DGND
+3V3_A
+3V3_D
4V2
TP12
TP7
+5VA
2227
7201-B
5
8
LM833D
10u
0V
7
TP9
0V
6
4
0V
-5VA
2229
100p
3231
1%
5K6
1%
3232
4K7
TP11
4
5
6
7.
45
7
8
9
10
TP4
3241
4V3
100R
+5VA
4V3
2210
7508
100n
BC847B
-0V2
7201-A
0V
3
8
-1V
LM833D
1
0V
2
0V
4
2213
100n
-5VA
2214
2216
100p
2211
3205
1%
-5V
10u
5K6
100u
3206
1%
4K7
3214
33K
+5VA
7202-A
3
0V
8
LM833D
1
0V
2
4
0V
-5VA
*
2239
3216
7503
470p
BC847B
2K7
0V7
*
3218
*
3217
4K7
0R
3219
33K
3221
7505
*
3224
BC847B
2K7
0V7
4K7
2226
3225
100u
680R
+5VA
TP13
2240
5
100n
0V
8
7205-B
LM833D
7
6
0V
0V
4
2241
100n
-5VA
ST_R
3235
100R
OPTICAL
+5V
2231
7204
GP1F32T
100n
2
3234
1
DRIVER
100R
3
7
8
9
10
11
12
13
+5VVID
BC857B
7509
2V3
7510
TP14
BC847B
3242
1V6
75R
+5VVID
6203
BZX284-C15
7511
-5V
TP14
BC847B
3248
1V6
75R
6204
BZX284-C15
-5V
3202
0V
7501
680R
BC817-25
3211
2K7
0V7
0V
3203
680R
+5VA
7205-A
3
0V
8
7502
LM833D
BC817-25
1
3213
0V
0V
2
2K7
4
0V7
-5VA
3251
100R
2220
3215
SUB_WOOFER
+5VA
100u
680R
2217
100n
7202-B
5
0V
8
0V
LM833D
2225
3220
7
0V
680R
100u
0V
6
4
2221
7504
BC817-25
100n
*
3223
-5VA
3222
2K7
0V7
0R
*
2238
470p
0V
3227
2K7
0V7
7506
BC817-25
3252
100R
TP20
TP13
3228
0V
680R
3229
KILL
2K7
0V7
7507
5200
BC817-25
920927152B
2232
3236
3
4
10u
68R
2
1
6
3
7
8
2
TP21
47p
2233
11
12
13
14
1005-A A14
1005-B F14
1005-C C14
1010 D1
1011 I14
1012 E14
1013 B1
2200 A6
2201 A6
VIDEO
2202 B7
2203 B7
A
2204 B2
2205 C3
2206 D6
2207 D6
1005-A
2208 D3
2
YKC21-3930
2209 D3
2210 B8
1
2211 C9
2212 C13
2213 B8
2214 C8
2215 D13
B
2216 C7
2217 E11
2218 D8
A1-10
SCART_V
2219 D8
2220 E11
2221 F11
RIGHT
2222 F13
2223 F9
1005-C
2224 F10
6
YKC21-3930
2225 E11
2226 G7
5
C
2227 F5
2228 G13
2229 G6
2230 H13
2231 I8
2232 H11
2233 J11
2234 I12
SCART_R
A1-11
2235 I13
2236 C10
2237 F3
2238 F11
D
2239 D10
2240 G10
2241 G10
2242 C1
2243 B13
HP_R
A2-9
2244 C13
2245 B1
2246 B1
2247 C1
2248 C1
2249 B3
2250 B4
E
3202 C11
3203 D11
1012
YKC21-3416
3204 B5
3
3205 C8
3206 C8
3207 C2
2
3208 C7
3209 D2
1
3210 C13
3211 C12
3212 D13
3213 D12
F
3214 C10
LEFT
3215 E12
3216 E8
1005-B
3217 E10
4
YKC21-3930
3218 E9
3219 E9
3220 E12
3
3221 F9
3222 F11
3223 F12
3224 F10
G
3225 G8
3226 G13
3227 G12
3228 H11
3229 H12
HP_L
A2-8
3230 G5
3231 G6
3232 H6
3233 H13
3234 I9
A1-12
SCART_L
3235 I10
3236 I12
H
3237 C3
3238 E3
3239 F3
3240 A9
3241 A10
3242 B12
3243 B10
DIGITAL
3244 B10
1011
3245 B11
YKC21-3416
3246 B10
3247 B10
I
3248 B12
3249 C11
3250 F13
1
3251 D12
3252 G11
4201 D3
4203 A10
4204 C10
5200 H11
6203 B12
6204 C12
6205 E2
J
6206 D2
7200 A5
7201-A B8
7201-B F6
BARE BOARD PCB
7202-A D9
3139 243 30240
7202-B E11
7203 D3
CL 16532007_019.eps
7204 I8
130201
7205-A D11
14

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