Service manual

ABC D E F GH
ABC D E F GH
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
CC801
TP-1S-05
TP803
TP801
TP802
F
J801
ISHS62S
CRT SOCKET
1
10
11
124
5
6
7
8
9
TM101
R56-0487
CP802B
B2013H02-5P
1
2
3
4
5
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
R816
12K 2W
R814
12K 2W
R815
12K 2W
CP804 005P-2100
1
CP603B
A2001WV2-8P
1
2
3
4
5
6
7
8
SW2254
EVQ21505R
SKIP
SW2255
EVQ21505R
STOP
SW2256
EVQ21505R
PLAY
SW2257
EVQ21505R
SKIP
SW2253
EVQ21505R
VOL UP
SW2252
EVQ21505R
VOL DOWN
SW2251
EVQ21505R
OPEN/CLOSE
SW2258
EVQ21505R
POWER
:SINCE THESE PARTS MARKED BY
CAUTION
DESCRIBED IN PARTS LIST ONLY
CRITICAL FOR SAFETY,USE ONES
ARE
DANS LA NOMENCLATURE DES PIECES
N’UTILISER QUE CELLS DECRITES
DANGEREUSES AN POINT DE VUE SECURITE
:LES PIECES REPAREES PAR UN ETANT
ATTENTION
D806
1SS133
D804
1SS133
D803
1SS133
D801
1SS133
D802
1SS133
D805
1SS133
Q802
2SC4217
RED AMP
Q803
KTC3199_Y
RED AMP
Q807
KTC3199_Y
BLUE AMP
Q804
2SC4217
GREEN AMP
Q806
2SC4217
BLUE AMP
Q805
KTC3199_Y
GREEN AMP
C816
470P CH
C817
470P CH
C815
470P CH
C818
330P B
C820
0.0012KV B
R2254
1.8K 1/4W
R2255
1K 1/4W
R2256
820 1/4W
R2257
560 1/4W
R2253
3.3K 1/4W
R2252
4.7K 1/4W
R2251
15K 1/4W
R819
180
1/4W
R808
1K 1/4W
R810
560 1/4W
R809
560 1/4W
R805
560 1/4W
R817
180
1/4W
R806
1K 1/4W
R818
180
1/4W
R807
1K 1/4W
R822
2.7K 1/4W
R821
2.7K 1/4W
R820
2.7K 1/4W
C819
1250V YK
W805
W832
W833
W834
W806
W831
W836
W838
W837
CD2251
CU220701
1
2
CP805
A2361WV2-2P
1 2
CP803
A2361WV2-2P
1 2
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
S001
HEATER
GND
180V
G-32G-31
TO IN/OUT
(CP2201)
FROM DEFLECTION
(CD805)
SCREEN
43
FROM CROMA/IF
(CRT PCB)
CRT/OPERATION SCHEMATIC DIAGRAM
ACCESSORY
TO BRAIDED WIRE
(CD803)
(CP802A)
FROM DEFLECTION
(CP603)
GND
KEY-B
PCB270
7.3
123.5
7.8
2.5
7.3
2.4
CRT BLOCK
119.7
7.8
7.3
3.1
7.3
3.0
7.8
7.3
FOCUS
HEATER
GND
180V
0
NC
NC
0
117.0
121.0
0
6.2
119.0
0
0
TECB10
PCB110
TCC426
GND
GND
42
41
(OPERATION PCB)
123.9
7.3
3.0
2.4
NC
GND GND
B.OUT
G.OUT
R.OUT
CLAMP_OFF
CUT OFF
GND
NC
NC