If Schematic Diagram - Aiwa VX-G142 Service Manual

A B
8
7
FROM/TO TUNER/AUDIO
CP6001
6035B-12Z002-T
1 P.CON 9V (AT9V)
2 GND
3 TU.VIDEO
4 AFT S.CURVE
5 AFT-DEFFET
6 TU.AUDIO
6
7 5V
8 AGC CONTROL
9 AGC
10 GND
11 IF
12 SIF SW
5
4
3
2
NOTE:
THE DC VOLTAGE AT EACH PART WAS NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
1
MEASURED WITH THE DIGITAL TESTER
DURING PLAYBACK
A B
C
JP6002
GND
JP6005
3.2
BUFFER
Q6002
2SA1037K
CAUTION:
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
C
D E

IF SCHEMATIC DIAGRAM

(IF PCB)
2.6
C6014
JP6003
0.9
AMP
Q6003
0.0022 B
2SC3000
0.2
CF6004
J1953M
IN IN G OUT OUT
1 2 3 4 5
C6001 C6028
8P CH 62P PH
AFT
L6012
360K005
NC
R6004-1
1.5K
C6010
0.033 B
C6007
0.01 B
R6001
56K
1.6 4.1 8.7 3.6 1.3 1.3 0 1.7 2.6 1.5
1 2 3 4 5 6 7 8 9
RF IF LOCK
FM
IF AMP
AGC AGC DET.
DET.
AFT
APC
LIM
VIDEO VIDEO
EQ AMP AMP DET. VCO
VCC2 VCC1 VCC1
20 19 18 17 16 15 14 13 12
2.6 2.6 8.9 2.5 4.4 3.6 3.6 5.0 2.3 2.6
L6010 L6009
JP6001
C6027
33uH 10uH
3P CH
VR6001
22K
NC
2.6
0
SINCE THESE PARTS MARKED BY ARE
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
D E
J-6
F G
CF6005-1
CDSH6.0ME44K
10
11
C6023-1
R6020 C6022
330 47P CH 68P CH
PCB350
VE4666
F G
H
8
7
6
5
4
3
TUNER VIDEO SIGNAL
AUDIO SIGNAL(REC)
2
1
H