Table of Contents
Advertisement
A
B
8
7
6
FROM/TO IN/OUT
CD757_2
(CD2201_2)
CU2A2501
1
REMOCON OUT
2
GND
3
AT+5V
5
4
NC
5
NC
6
KEY_A
7
T-REC_LED
8
REC_LED
9
KEY_B
10
NC
4
FROM/TO IN/OUT
CD702
(CP4202)
CU2B2801
1
FRONT_VIDEO_IN
2
GND
3
FRONT_AUDIO_IN_L
4
SOUND_GND
5
SOUND_OUT_L
6
SP_OUT_L
3
7
GND
8
FRONT_A_IN_R
9
NC
10
SOUND_OUT_R
11
SP_OUT_R
SPEAKER
CD355
CU123201
SP351
1
SP OUT R+
SG04D11BNA
2
SP OUT R-
8OHM
SPEAKER
CD356
CU123201
SP352
1
SP OUT L+
SG04D11BNA
2
SP OUT L-
8OHM
2
NOTE:
THE DC VOLTAGE AT EACH PART WAS MEASURED
1
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
A
B
G-23
C
OPERATION SCHEMATIC DIAGRAM
R778
R771
R772
820 1/4W
1K 1/4W
1.5K
1/4W
R775
R776
R777
820
1/4W
1K 1/4W
1.5K
1/4W
W806
W812
W808
W809
W813
C352
R351
16V
47
KA
C353
220 1/2W
R352
16V
47
KA
220 1/2W
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
C
D
E
(OPERATION PCB)
R773
R774
2.7K 1/4W
5.6K 1/4W
0
3
GND
4.8
2
B+
4.8
1
Vout
OS753
PIC-28143TC5
S809X
S809Y
R702_1
75 1/4W
FRONT AV JACK
J701_1
JPJ1187-010010
HEADPHONE JACK
J351
HTJ-035-28A
1
5
4
3
2
6
7
CAUTION:
SINCE THESE PARTS MARKED BY
ARE
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
D
E
F
G
R754
270 1/4W
ATTENTION:
LES PIECES REPAREES PAR UN
ETANT
TUNER VIDEO SIGNAL
DANGEREUSES AN POINT DE VUE SECURITE
AUDIO SIGNAL
N'UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
F
G
H
8
7
6
5
4
3
2
PCB030
TEXA33
1
H
G-24
Advertisement
Table of Contents
