Crt - Orion MD17 Service Manual

A B
8
7
FROM CHROMA
CP850 (CD850)
8283_0512_00_000
5 GND
4 CUT_OFF
3 G.OUT
2 R.OUT
1 B.OUT
6
5
4
3
2
PCB110
TC9282
1
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
A B
G-21
C D
CRT SCHEMATIC DIAGRAM
(CRT PCB)
TP801
5
R802
12K 2W
W803
132.5
R807
W845
2.8
RED AMP
Q804
(W042) 2.7K 1/4W
2SC4217
2.5
R811
4.7K
TP802
6
R805
12K 2W
132.1
W804
W843
GREEN AMP
2.9
Q805
(W043)
2SC4217
2.5 R808
2.7K 1/4W
R812
4.7K
TP803
R810
7 12K 2W
W808
R820
132.3 2.7K 1/4W
W839
BLUE AMP
2.8
(W040) Q806
2SC4217
2.5
C820
250V 4.7 YK
R813
4.7K
C805
100P B
NOTE: CAUTION:
THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
C D
E F
0
0
132.9
6
5 7
6.0
104.1
8
4
132.8 132.5
3 9
1
F
0
J801
HPS3200-010501
C819_1
2KV 0.0022
YR
C801_2
2KV 0.0022
YR
CC005
TP-1S-05
SINCE THESE PARTS MARKED BY ARE
ATTENTION: LES PIECES REPAREES PAR UN
CRITICAL FOR SAFETY,USE ONES
DANGEREUSES AN POINT DE VUE SECURITE
DESCRIBED IN PARTS LIST ONLY
N'UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
E F
G H
ACCESSORY
TM101
SBJU00040A
BT001 BT002
R03(AB)2PXGPI R03(AB)2PXGPI
ETANT
G H
8
7
6
5
4
3
2
1
G-22