Philips DVP5980 Service Manual page 26

6-4
5
AV Board Electric Diagram for DVP5986K/XX
D
AUDIO OUT(2.0*9)
+12V
9
8
DAC_SL
7
DAC_SR
6
DAC_CN
5
MUTE
4
3
-12V
2
DAC_SW
1
CN8
C173
C171 C172 C174
NC NC NC
[1000pF] [1000pF] NC [1000pF]
[1000pF]
DAC_SR
C
-12V
CE54
47uF/25V
+12V
+
CE55
47uF/25V
CN9
1
2
SL
3
SR
4
CN
5
SW
B
6
100pF AUDIO OUT
C185
100pF
C186
100pF
C187
100pF
C188
A
5
4
CE52
R380 R381 31K
DAC_SL [5.1K 1%]
10k C168 100pF
10uF/16V
[560pF]
C169 R382 5.1K
1000pF [470R 1%] U27A
[3300pF] NJM4558 OPA
2
1
3
CE53
R386 R387 31K
[5.1K 1%]
10k C175 100pF
10uF/16V
[560pF]
C176 R388 5.1K
1000pF [470R 1%] U27B
[3300pF] NJM4558 OPA
6
7
5
+12V
C178
0.1uF
R392
31k
C179 100PF
[5.1K 1%]
[560pF]
-12V
C180
CE56
R393 0.1uF
R394
DAC_CN
2
1
5.1K
10k
3
[470R 1%]
10uF/16V
U28A
NJM4558 OPA
C181
+12V
1000pF
[3300pF]
R398
31k
C182 100PF
[5.1K 1%]
[560pF]
-12V
CE58
R399 U28B
R400
DAC_SW 6
5.1K
10k 5
[470R 1%]
10uF/16V
NJM4558 OPA
C183
+12V
1000pF
[3300pF]
0.1uF
4
3
-12V
C167
0.1uF
C170 10uF/16V
R383
100R SL
1 2
[1K]
R384
R385 Q38
100K
MUTE
[20K]
BT3904
470
C177 10uF/16V
R389
100R SR
1 2
[1K]
R390
R391 Q39
100K
MUTE
[20K]
BT3904
470
R395
CE57
100R
[1K] CN
10uF/16V
R397 Q40
R396 MUTE
100k
BT3904
[20K] 470
R401
CE59
100R
SW
7 [1K]
10uF/16V
R403 Q41
R402 MUTE
100k
BT3904
[20K] 470
C184
3
6-4
2 1
C167 D3
C168 D3
C169 D4
C170 D3
C171 C5
C172 C5
C173 C5
C174 C5
C175 C3
C176 C4
C178 C3
C179 C3
C180 C3
C181 B4
C182 B3
C183 D3
C184 B3
C185 B5
C186 B5
C187 B5
C188 B5
CE52 D4
CE53 C4
CE54 C5
CE55 C5
CE56 B4
CE57 B3
CE58 B4
CE59 B3
CN8 D5
CN9 B5
Q38 D2
Q39 C2
Q40 B2
Q41 B2
R380 D4
R381 D3
R382 D3
R383 D3
R384 D3
R385 D3
R386 C4
R387 C3
R388 C4
R389 C3
R390 C3
R391 C3
R392 C3
R393 B4
R394 B4
R395 B3
R396 B3
R397 B3
R398 B3
R399 B4
R400 B4
R401 B3
R402 B2
R403 B3
U27 C3
U27 D3
U28 C3
U28 D3
R396 B3
2 1
D
C
B
A
1