Text preview for : TV_1400.pdf part of Aiwa TV-1400 Schematic Diagram Tv Color - pag. 6
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MAIN C. B 1/5 (CONTROL SECTION)
A B C
SDA SCL
To MAIN C.B -4/5
D 3 14 15 To MAIN C.B -2/5
1
REMOTE SENSOR
2 4 To MAIN C.B -2/5
SCL SDA
SDA
SCL
10 11 18
G 3/5
D/G SW F
22 3/5
13
E 2/5
TV-1400
To MAIN C.B -4/5 21 20 19
1/5 18 17
VIDEO
5/5 16
AUDIO
To MAIN C.B -1/5 15 14
MAIN C. B -2/5 (TUNER/VIDEO, AUDIO PROCESS SECTION)
G
R
1
2 To MAIN C.B -1/5
3 4
B
1
22 1/5
5
6
7
8
9
10 11 1/5
12 5/5
13 1/5 TV-C1400
To MAIN C.B -4/5
MAIN C. B -3/5 (POWER SECTION)
D/G SW
G To MAIN C.B -1/5
OCP
E
POWER
E
TV-C1400
MAIN C. B -4/5 (FLYBACK TRANS/DEFLECTION SECTION)
19 To MAIN C.B 20 -2/5 21
B G R
To NECK C.B P901
8V(1)
To MAIN C.B -1/5 C To MAIN C.B -2/5 5
13.3V
To MAIN C.B -1/5 A
HV
7 8 To MAIN C.B -2/5
FOCUS
a
To NECK C.B b c
SCREEN
9 To MAIN C.B -1/5 B To MAIN C.B -2/5 6
TV-C1400
MAIN C. B -5/5 (AUDIO AMP SECTION)
To MAIN C.B -2/5
16
AUDIO
17
VIDEO
SW 160HM
D
A.MUTE
12
A.OUT
TV-C1400
MAIN C. B