Sony KP-48S65R Service Manual page 17

1 3
2
G1 G2 G4
A
4 5 1,2
6
H
7
G3
K10
B
TO FOCUS BLOCK
CB
C
CN764
FGND
(B OUT)
1
12
GND
11
NC
10
9 7
8
CN763
G2
1P NC K
D R762
WHT
560k
B
:MINI
1/2W
G2 1
C763
1000p
2kV
TO FOCUS BLOCK
SG762
SG761
CN761
R761
:FASTON
100
1/2W
:RC
R766
1.5k
E
1/2W
F
2
VIDEO-AMP
D761
CN762
1 3
1SS133
R764
4P
BLUE-GUNMA
5.6k
WHT
:S-MICRO
G
R763
TO CG BOARD CN733
910 :RN
IK1
1
R770 C762
E
2
100 33p
E B
3
R765
2.4k
B
4
:RN
H
D763
MTZJ-10
SLICE
• CB BOARD WAVEFORM
1
170Vp-p (H)
4 5 6
CB BOARD
IC VOLTAGE LIST
REF.
V903
PICTURE
TUBE
IC761
G5
07MAC3(B)
HV.BLOCK
•Pin number which are not
CRT BRACKET
CN766
10P
WHT
:S-MICRO
NL761
TO G BOARD CN501
R769 R771
1k 100
B/S
1
1/2W 1/2W
G1
R/S
2
4
NC
3
G1
5
H(+)
4
6
H(-)
H(+) 5
NC
6
H(-)
NC
7
D762
200V
MTZJ-15 8
PROT
NC
9
C766
D764 NC
10
330p
MTZJ-15
2kV
PROT
B
TP761 R768
680k
1/2W
C765
CN765
0.01
L761
9P
500V 470µH
200V
WHT
E :FLR50
:S-MICRO
C767
TO CG BOARD CN737
22
250V
1 R/S
2 NC
B 3 H(+)
1
4 H(-)
4 6 8 5 NC
6 NC
7 200V
IC761
TDA6106Q
8 NC
9 NC
5 7 9
B
R767
68k
2W
:RS
B-SS553.<U..>-CB.
– 77 –
CR CG
[R OUT]
– CR Board –
Pin VOL.
NO.
3
2.5
4
GND
5
4.9
6 199.6
8
113.0
9
109.7
•All voltage are in V.
described are not used.
CR BOARD : IC701 TDA6106Q
CG BOARD : IC701 TDA6106Q
CB BOARD : IC701 TDA6106Q
CB
[G OUT] [B OUT]
– CG Board –
– CB Board –
– 78 –