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A
B
FROM/TO REGUATOR
CD509
(CP509)
CU2C2501
12
GND
8
11
GND
10
AT+5V
9
AT+3.3V
8
UNREG+8V
7
UNREG+12V
L505
6
UNREG+5V
W5T29X7.5X19
5
TUNER+30V
4
POWER_FAIL
3
STANDBY_L
2
DEGAUSS_H
1
TV_POWER_H
FROM/TO TV POWER
7
DEGAUSS_H
STANDBY_L
POWER_FAIL
TUNER+30V
UNREG+5V
UNREG+8V
UNREG+12V
AT+3.3V
AT+5V
GND
SOUND+B
SOUND_GND
X-RAY
FROM/TO DEFLECTION
6
X-RAY
TILT_DRIVE
FROM SYNC COUNT/CONNECTOR
D615
MTZJ9.1B
CD601
(CP601)
CU291901
1
Y_OUT
2
GND
3
Pb_OUT
D616
MTZJ9.1B
4
GND
5
Pr_OUT
D617
MTZJ9.1B
6
GND
7
VD_UP
5
8
HD_UP
9
NC
FROM/TO OPERATION
CD605
(CP605)
CU273302
1
H_SYNC
2
V_SYNC
3
OSD_R
4
OSD_G
5
OSD_B
SDA1
6
7
SCL1
4
FROM/TO CHROMA/PROGRE/PIN
SCL1
SDA1
OSD_B
OSD_G
OSD_R
V_SYNC
H_SYNC
VD_UP
HD_UP
PR_OUT
PB_OUT
Y_OUT
PROTECT
OSD_BLK1
3
OSD_BLK2
FROM/TO OPERATION
CD101
(CP101)
CU2B3301
11
OSD_BLK2
10
OSD_BLK1
9
X_RAY
8
NC
7
PROTECT
6
TILT_DRIVE
W839
5
GND
4
AUDIO_MUTE
3
KEY_B
2
2
KEY_A
1
REMOCON
CP510
003P-2100
C569_1
1
GND
100P CH
P.CON+5V
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
1
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
A
B
G-7
C
D
R1099
1K
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
C
D
E
F
OPERATION SCHEMATIC DIAGRAM
(MAIN PCB)
R560
2.2 7W
0
MUTE_SW
5.0
Q1098
5.0
2SC2412K
0
0
MUTE_SW
Q1099
2SC2412K
0
R2002
R2004
R2001
2.7K
560
560
OS2001
RPM7138-WH5
5.0
B+
3
0
GND
2
4.9
Vout
1
E
F
G
TO SOUND AMP FRONT AV
CP1003
(CD1003)
A2001WV2-6P
SOUND+B
1
SOUND_GND
2
GND
3
AUDIO_MUTE
4
TV_POWER_H
5
UNREG+12V
6
0
LED SW
Q2001
KRC103SRTK
4.9
0.2
CAUTION: DIGITAL TRANSISTOR
G
H
8
7
6
5
4
3
2
PCB070
CMD003
1
H
G-8
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