Cr Board Waveforms; Cg Board Waveforms - Sony KP-41S5 Service Manual

1 3 4
2
G1 G2 G4
4 10 1,2
A
V901
PICTURE
6
H HV.BLOCK
TUBE
7
07MXC(R)
G3 G5
K 8
B
TO FOCUS BLOCK
CR
SG703
CN705
FGND
R719
100
(R OUT) R714
1 1/2W
1k
:RC
1/2W
G1
:RC
C
GND 12 4
11 5 G1
NC 10 6
H(+)
9 7
CN704 8
1P G2
R721
WHT NC K H(-)
R704 33k
:MINI
560k 1/2W
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
1k
7P R701 R711
1/2W
100 10k L701
RED
1/2W 3W 470µH
:S-MICRO
:RC :RS :FLR50
1
TO AE(2/2)BOARD
200V
CN301
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
IK C708
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
1SS133
IKG 8
R722
22k
IKB 7
R R720
R716
4.7k
E 6 220
Q704
9V 5
2SC3311A
R718 R OUT
E 4 R707
47k
B 100
G C702
B 3
R708 390p
Q706 B
330
G 2 2SA1309A
IK DET
E 1 G
Q705 R710
10
2SA1309A
BUFF R723 C713
47k 47
25V
D709
R717
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) 3.7Vp-p (H)
I
3 3 4 4
PAL/SECAM NTSC
PAL/SECAM
3.5Vp-p (H) 3.7Vp-p (H) 93.0Vp-p (H) 112.0Vp-p (H)
J
– 83 –
5 6 7 8 9
CR BOARD TRANSISTOR
VOLTAGE LIST
REF. VOL.
B 160.9
Q701 E 156.9
C 11.3
CG
B 9.0
CN706
9P Q703 E 8.5
WHT
(G OUT)
:S-MICRO C 160.9
TO CG BOARD CN736 B 1.8
Q704 E 1.2
R/S
1
C 8.5
2 NC
3 H(+) B 3.4 CN734
1P
H(-)
4 Q705 E 3.2 WHT
:MINI
5 NC
C GND
6 NC G2 1
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
R731
100
1/2W
:RC
CN732
5P
WHT
:S-MICRO
TO CB BOARD CN762
IKB 5
E 4
9V 3
E 2
B 1
CN733
8P
TP733
WHT
:S-MICRO
TO CR BOARD CN702
IKG 8
IKB 7
E 6
9V 5
E 4
B 3
G 2
E 1

• CG BOARD WAVEFORMS

NTSC 1
PAL/SECAM
3.4Vp-p (H)
3
NTSC PAL/SECAM
121.0Vp-p (H)
10 11 12
13 14
G1 G2 G4
4 10 1,2
V902
6 PICTURE
H HV.BLOCK
7 TUBE
07MXC(G)
G3 G5
K 8
CG BOARD TRANSISTOR
VOLTAGE LIST
REF.
TO FOCUS BLOCK
Q731
SG733
CN735
FGND CN737
9P Q732
R740
1 WHT
1k
:S-MICRO
1/2W
G1
:RC
TO CB BOARD CN765
GND 12 4
Q733
11 5 G1 1 R/S
NC 10 6 2 NC
H(+)
9 7
8 3 H(+)
G2 AII voltages are in V.
R746 H(-)
NC K H(-) 4
R732 33k
560k 1/2W
G 5 NC
1/2W :RC
3
6 NC
C733 C736 200V
7
0.001 SG731 SG732 330p R739
2kV 2kV 680k
8 NC
E B 1/2W
9 E
TP731
TP732
R733 R737 C735
10k 1k 0.0047
C737 L731
3W 1/2W 500V
22 470µH
:RS E
250V :EL0606
CN736
200V 9P
WHT
G
:S-MICRO
D731
TO CR BOARD CN706
1SS133
L732
1 R/S
100µH
:EL0606
2 NC
3 H(+)
C738
100p
4 H(-)
5 NC
D732 D733
9V 6 NC
1SS133 1SS133 R736
B
4.7k
7 200V
Q731
2SA1091 8 NC
D735
IK DET
9 E
1SS133
G
R742
220
C739 C740
47 470p
25V B
Q732
2SC2611-15
G OUT
D736
R745 R744
3.3k 1SS133 330k
Q733
2SC3311A
G OUT
R735
2 G
100
B
C734
R738 470p
180 B
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
NTSC
138.0Vp-p (H)
– 84 –
15
CR
[R OUT]
– CR Board –
VOL.
B 150.4
E 144.4
C 11.5
B 9.0
E 8.5
C 150.4
B 1.8
E 1.3
C 8.5
CG
[G OUT]
– CG Board –
Schematic diagrams
CG CR
? boards
KP-41S5/41S5B/41S5G/
41S5K/41S5R/41S5U
RM-862
Schematic diagrams
CB UE
boards /
– 85 –