Pioneer DV-120-K Service Manual page 43

5
SCHEMATIC DIAGRAM
XAMUTE(L:ON)
Q8013
KRC407-RTK/P
2.7
0
R8059
10K +-1% 1/16W
R8049
10K +-1% 1/16W
R8057
22K 1/16W
NOTE: THE DC VOLTAGE EACH PART WAS
5
6
JACK MUTE(H:ON)
Q8014
KTA1504S_Y_RTK
0.3
0
0.1
R8067
39K +-1% 1/16W
C8073
R8066 C8069
8.2K +-1% 1/16W 56P CH
16V 47 YK_P
0 6.3 6.3 6.3
4 3 2 1
-
+
+
-
5 6 7 8
6.3 6.3 6.3 12.5
R8061 C8067 C8070
8.2K +-1% 56P CH
16V 47 YK_P
1/16W
R8063
39K +-1% 1/16W
C8072
0.1 B
MEASURED WITH THE DIGITAL TESTER
DURING PLAYBACK.
6
7
R8082
220 +-1% 1/16W
R8083
-1.1
470 1/16W
R8080 R8085
220 +-1% 1/16W 220 +-1%
1/16W
0
R8081 MUTE SW
Q8018
-1.2
470 1/16W 2SD1306NE
0
0
R8078 MUTE SW
-1.2
Q8019
470 1/16W 2SD1306NE
0
R8079 R8084
220 +-1% 1/16W 220 +-1%
1/16W
R8076
-1.1
470 1/16W
R8077
220 +-1% 1/16W
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
DV-120-K
7
DVD MT PCB ASSY (4/6)
AUDIO_L
0
MUTE SW
Q8021
2SD1306NE
0
4
5
0
MUTE SW
Q8020
2SD1306NE
0
AUDIO_R
L R
H2 H1
3 2
AUDIO OUT
J8003
1
RCA-207B(CUSN)-02
E
CAUTION: DIGITAL TRANSISTOR
8
A
B
C
D
E
PCB130
DMJ113
F
43
8