Sony TRINITRON KV-DR34M97 Service Manual page 45

AC IN
CN6604
RY6602
RY6603
RELAY
RELAY
TH601
Q6602
Q6604
Q6605
RELAY
IC6608
DRIVE
COMPARATOR
CN6603
RY6601
DGC 3
DGC 1
DGC/CHK 2
DGC/CHK 1
CN6602
Q6601
RELAY
DRIVE
T6100
Q6100 Q6100
STANBY Q6102
RECT RCC
SWITCHING
D6108
KV-DR34M97
D6605
MAIN
RECT
DOUBLER
T6602
Q6600
PIT.
Switching transistor
IC6600
26V
SWITCHING
D6654
CONTROLLER
Q6603
Switching transistor
12.0V
D6639
6.5V
D6633
10.5V
D6644
+BV
D6631
Q6610
FEEDBACK
OCP
Q6608
SW
FEEDBACK
+7V
> STANDBY
D6323
STANDBY
TRANS
4
8
– 45 –
KV-DR34M97
RM-991 RM-991
V PROT
Q6819, Q6820
CN6806
HTR 11
AFC PIS 10
GND 9
H PROT 8
V PROT 7
GND 6
V COMP 5
PRE RGB 4
H OUT DRIVE HDT PIN OUT
GND 3
Q6806 T6804 Q6808
HD 2
GND/HD-DC 1
CN6802
MP PARA 10
H OUT DRIVE HDT PIN OUT
EW 9
Q6805 T6802 Q6807
GND 8
DF PARA 7
HC PARA 6
NS
5
V DRV – 4
V DRV + 3
VTIM/GND 2
ABL 1 1
H CLAMP
CN6803
Q6803, 4
PROT 50
ABL 2 49
T6800
HD1 48
PRE RGB 47
HD2 46
D6830
H PROT 45 H-C OUT
Q6802
GND 44
V COMP 43
GND 42
GND 41
H PULSE 40
GND 39
GND 38
HD DC 37
9V 36
HD 35
M.PIN CUT
M PIN 34
Q5803
GND 33
GND 32
HTR 31
H CENT 30
DF PARA 29
5V 28
MP PARA 27
H L IN OUT
H LIN 26
Q5810
HC PARA
25
V DET PROT
NC 24
Q6821
EW 23
VFB 22
GND 21
–15V 20
GND 19 +200V RECT
<
+200V
10.5V 18
10.5V 17
DF DRIVE 16
CN6803
GND 15 M PIN OUT
34
15V PULSE 14
M. PIN
N/S 13
12V 12
CN6803
CN6605
GND 11 H L IN OUT
26
STANDBY GND 10
H L IN
OCP
SCL 9
SDA 8
NC 7
NC 6
135V 5
135V 4
NC 3
NC 2
PROT 1
HD
EW
V. OUT
IC6800
PUMP UP
Q6801
1
+
3 5
–
7
1 HV
4
<
2
+135V
5
<
F
6
–15V RECT DFT
PROT <
13
<
–15V D6817 7 T6801
Q6800
D6824 <
5C
8
+ 15V RECT
<
9
+15V SC
D6816
10
11
T6803
D6813
Q6809
Q6810
D
(POWER SUPPLY, DEFLECTION HV)
– 46 –
CN6801
V+
6
V–
5
4
H– 3
2
H+
1
DY
200V
1
}
TO C BOARD
4
H1
CN9002
>
TO PICTURE TUBE HV
>
FOCUS TO
C BOARD J9001
DF DAMP
<
Q5821
>
G2 TO C BOARD
CN9007