Grundig 42 PW 110-7510 TOP Service Manual page 13

GRUNDIG Service
2
Audio - MSP3410
O_IN_R
TP50
DIO_IN_L
TP52
J56
AV _AUDIO_IN_R
TP80
RCA VIDEO
GND
AV _AUDIO_IN
J55
AV _AUDIO_IN_L
P59 TP75
GND
L56 22uH
+8V
0805
C54
R26
TP61
00N MSP_ 8V
10R
*
*
C225
100U16V
C149
10U50V
GND
SC1 _MSP_ OUT_L
100R
R77 SC1 _MSP_ OUT_R
*
100R
*
ND
R79
SC2_MSP_OUT_L
100R
SC2_MSP_ OUT_R
*
100R
R80
* 22
R99
2K2 MAIN_L
C77
*
N
C78
1NF
1NF
*
*
22
GND GND
ND
R100
2K2 MAIN_R
*
C79 C80
1NF
* *
1NF
GND GND
HP_L
HP_R
ND
_ RESET
SC2_MSP_OUT_L
1NF
™
24
TP38
≤
TP63
TP65
SC2_MSP_ OUT_R
TP66
1NF
GND
C108
L51
22uH
TP102
C107
L50
22uH
TP100
MSP_8V
Q51
R78
100R BC848C
*
C76
*
GND
R60
47U50V
1K
GND
MSP_8V
Q52
BC848C
C105
47U50V
R61
1K
150P *
GND
GND
MSP_8V
Q53
R83
100R BC848C
*
C82
C215
*
47U50V
R64
1K
150P *
GND GND
MSP_8V
Q54
C106
BC848C
47U50V
R69
1K
*
GND
GND
* R95
C100
TP103
*
GND
R93
SC1_OUT_L
*
TP101
TP98
C99
*
GND
2 - 
C214
R102
680R
SC2_AUDIO_OUT_L
* TP68
C101
150P *
GND
S5-2
R103
TP72
680R
AV _AUDIO_OUT_L
TP81
*
4N7
C102 C132 GND
*
GND
R104
680R SC2_AUDIO_OUT_R
TP77
C103
S5-3
R105
TP91
680R
TP92
*
C104 C134
GND
150P 4N7
*
GND
SC21_ O UT_R
Chassis P7
+5V _HP
HP_R
RCA VIDEO
AV _AUDIO_OUT_R
RCA VIDEO
TP
0