Sony KP-41S5 Service Manual page 9

1 2 3 4
G1 G2 G4
4 10 1,2
A
V901
PICTURE
6
H HV.BLOCK
7 TUBE
07MXC(R)
G3 G5
K 8
B
TO FOCUS BLOCK
CR
SG703
CN705
FGND
(R OUT) R714
1
1k
1/2W
G1
:RC
C
12 4
GND
G1
11 5
NC 10 6
H(+)
9 7
CN704
8
1P G2
R721
WHT NC K H(-)
R704 33k
:MINI 1/2W
560k
R
1/2W :RC
4
G2 1
C705 C709 R715
0.001 SG701 SG702 330p 680k
TO FOCUS BLOCK
2kV 2kV 1/2W
E B
D
CN701 TP701
:FASTON
R709
CN703
7P R701 R711 1k
100 10k 1/2W L701
RED
1/2W 3W 470µH
:S-MICRO :RC :RS :FLR50
1
TO AE(2/2)BOARD
CN301 200V
R
R 1 R
G D704
C712
G 2
1SS133 22
2
E 250V
B 3
L702
B
100µH
9V 4
:EL0606
E 5 3
C708
IK 6
100p
C703
E 7
47
25V
D705 D706 R706
1SS133 1SS133
4.7k
Q701
2SA1091
D708
IK DET
1SS133
F CN702
8P 9V R
WHT
C710
:S-MICRO
470p
Q703
B
TO CG BOARD CN733
2SC2611-15
R OUT
D701
IKG 8 1SS133
R722
22k
IKB 7
R720
R
R716
4.7k
E 6 220
Q704
9V 5
2SC3311A
R718 R707 R OUT
E 4
47k 100
B
C702
G
B 3 390p
R708
Q706
330 B
G 2
2SA1309A
IK DET
E 1 G
R710
Q705
10
2SA1309A
BUFF R723 C713
47k
47
25V
R717 D709
33k
MTZJ-5.1
B-SS510.<AEP>-CR.-05
H
• CR BOARD WAVEFORMS
1 1 2 2
PAL/SECAM
PAL/SECAM NTSC
3.7Vp-p (H) 4.3Vp-p (H) 3.6Vp-p (H)
I
3 3 4 4
PAL/SECAM NTSC PAL/SECAM
3.5Vp-p (H) 3.7Vp-p (H) 93.0Vp-p (H)
J
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5 6 7 8 9
CR BOARD TRANSISTOR
VOLTAGE LIST
REF. VOL.
B 160.9
Q701 E 156.9
C 11.3
B 9.0
CN706
R719
Q703 E 8.5
9P
100
WHT
1/2W
C 160.9
:RC :S-MICRO
TO CG BOARD CN736 B 1.8
Q704 E 1.2
1 R/S
C 8.5
2 NC
H(+) B 3.4 CN734
3
1P
4 H(-) Q705 E 3.2 WHT
:MINI
5 NC C GND
6 NC G2
B 5.7
7 200V
Q706 E 10.9 TO FOCUS BLOCK
8 NC
C 3.4
9 E
CN731
AII voltages are in V.
:FASTON
CN732
5P
WHT
:S-MICRO
TO CB BOARD CN762
IKB
E
9V
E
B
CN733
8P
WHT
:S-MICRO
TO CR BOARD CN702
IKG
IKB
E
9V
E
B
G
E
• CG BOARD WAVEFORMS
NTSC 1
PAL/SECAM
3.7Vp-p (H)
3.4Vp-p (H)
3
NTSC
112.0Vp-p (H) 121.0Vp-p (H)
10
11 12 13
G1 G2 G4
4 10 1,2
V902
6 PICTURE
H HV.BLOCK
TUBE
7
07MXC(G)
G3 G5
K 8
TO FOCUS BLOCK
CG
SG733
CN735
CN737
FGND
9P
R740
1 WHT
1k
(G OUT)
:S-MICRO
1/2W
G1
:RC
TO CB BOARD CN765
12 4
GND
G1 1 R/S
11 5
NC 10 6 2 NC
H(+)
9 7
H(+)
8 3
G2
R746
NC K H(-) 4 H(-)
R732 33k
1/2W
560k
G 5 NC
1/2W :RC
3
1 6 NC
C733 C736
7 200V
0.001 SG731 SG732 330p R739
2kV 2kV
680k
E B 8 NC
1/2W
9 E
TP731
TP732
R733 R737 C735
R731 10k 1k 0.0047 C737 L731
100 3W 1/2W 500V 22 470µH
1/2W :RS E 250V :EL0606
:RC
CN736
200V 9P
WHT
G :S-MICRO
D731
TO CR BOARD CN706
1SS133
L732
5 100µH 1 R/S
:EL0606
4 2 NC
3 3 H(+)
C738
100p
H(-)
2 4
1 5 NC
D732 D733
9V 6 NC
1SS133 1SS133 R736
B
4.7k
200V
7
Q731
2SA1091 8 NC
D735 IK DET
9 E
1SS133
G
TP733 R742
C739 C740 220
47 470p
25V B
Q732
2SC2611-15
G OUT
8
7
R745 D736 R744
3.3k 1SS133 330k
6
Q733
5 2SC3311A
R735 G OUT
4 2 G
100
B
C734
3
R738 470p
180 B
2
1 G
R741
10
1
B-SS510.<AEP>-CG.-05
1 2 2
NTSC PAL/SECAM NTSC
3.7Vp-p ( ) 3.5Vp-p (H) 3.7Vp-p (H)
3
PAL/SECAM NTSC
138.0Vp-p (H)
– 84 –
14 15
CR
[R OUT]
– CR Board –
CG BOARD TRANSISTOR
VOLTAGE LIST
REF. VOL.
B 150.4
Q731 E 144.4
C 11.5
B 9.0
Q732 E 8.5
C 150.4
B 1.8
Q733 E 1.3
C 8.5
AII voltages are in V.
CG
[G OUT]
– CG Board –
Schematic diagrams
CG CR
? boards
KP-41S5/41S5B/41
41S5K/41S5R/4
Schematic diagram
CB UE
boards
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