Sony TRINITRON KV-HR36M91 Service Manual page 61

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KV-HR36M61/HR36M91
RM-1007
RM-1007
BLOCK DIAGRAM (4)
CN5005
ABL
1
V DRV+
3
V DRV
-
4
C
HC PARA
6
DF PARA
7
TO A BOARD
EW PARA
9
CN2007
MP PARA
10
CN5004
H DRV
2
HV PROT
4
B
HOLDDOWN
5
V PROT
7
TO A BOARD
CN2006
H PROT
8
AFC
10
CN5006
Q5202
PROT
DF DAC
4
G
H PLS
3
TO A BOARD
CN2011
CN5019
J
H PLS
5
TO W BOARD
CN9100
IC8002
DRIVE
16
Q8014
VG
( )
H
CONVERTER
15
VS
12
8
Q8013
VG
( )
L
VC1
CONVERTER
PH8003
HV FEED BACK
2
+15V
F/B
1
9
VSENSE
OCP
PH8001
HV FEED BACK
+15V
IC8005
IC8004
(
1/2
)
7
HV CONTROL
RV8002
BUFFER
HV ADJ
6
IC8006
7
3
1
5
DVP
2
IC8001
PWM CONT
Q8003
PROT
5
7
6
Q8009
HV COMP
Q8004
PROT
2
1
3
Q8008
H PROT
PH8004
TO D
(
1/2
)
HOLD DOWN
3
1
Q8007
2
IK PROT
IC5401
(
2/2
)
5
H SAW
7
Q5403
,
Q5405
Q5404
6
S
-
COR DRIVE
-
S
-
COR OUT
-
Q5402
INV.
T5001
Q5202
HDT
INV.
D5205
Q5001
4
Q5004
,
Q5005
H OUT
Q5006
Q5008
,
Q5009
7
3
H-DRIVE
H
-
DRIVE
2
+135V
6
1
D5209
Q5203
D5401
2
INV.
1
12V
3
Q5401
IC5401
TH5401
INV
(1/2)
TEP.DET
14
IC5201
3
6
H DRIVE CONTROL
– 63 –
T8001
FBT
TO CRT(V901)
7
HV
A
L8002
Q8011
,
Q8021 Q8028
,
Q8034
9
13
HV PROT
SOFT START
D8015
17
TO C BOARD
FV
CN9009 B
D8022
8
5
5
16
10
2
Q5606
6
1
DF ON
-
OFF SW2
T5600
5
6
BS9V
IC5650
2
1 5
3
7
6
Q5522
DF V AMP
Q5650
AFC
D5652
5
7
6
IC5651
IC5402
DF PARA
H
-
CENTER
COMP
Q5406
2
IC8104
4
H CENTER
1
VREF
1
IC5403
CENT
H
-
CENT CONT.
VEE
3 2
H PLS
Q5701
BUFF
Q5703
BUFF
IC6602
T5200
REG
12
O
I
D6604
13
9
CENT
VEE
D6601
10
11
CENT
VCC
D6602
16
-
15V
D6607
15
14
+15V
D6608
IC8004
(
2/2
)
BUFFER
2
,
Q8035
1
3
BS9V
Q5600
DF OUT
HALF +B
Q5605,Q5602,Q5604
IC5652
DF SWITCH
DF COMP.
8
13
6
2
1
3
5
IC5651
BUFFER
Q5657
DF PROT
CN5002
L5404
1
H DY
HCC
2
H DY
3
H DY
CENT
L5403
IC5101
4
H DY
VCC
H-LINER
V OUT
5
V DY
V-DRV-
1
5
6
V DY
V-DRV+
L5101
7
3
TH5101
Q5103
BUFF
,
Q5702
Q5101
Q5102
VPROT
8
CN5003
2
TO D
(
1/2
)
1
3
4
Q5201
+135V
H DRIVER
5
D
(
2/2
)
(
HV H/V DEF.
,
)
– 64 –
( )
+
( )
+
(-)
(-)
TO DY
(-)
( )
+
210V
K
H+
H
-
TO C BOARD
CN9002

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