Sony TRINITRON KV-28WF1A Service Manual page 37

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A BOARD IC301 CXA2000Q-TL
56 48 51 50 49 54 52
S
53
SEP
DC
SHARP
DL
SUB TRAN
VIDEO NESS
TRAP
CONT
CLP
55
SW
TOT
57 ACC
ACC
KILLER
DET DET
59 DEM
PAL/ PAL fsc
APC
20
NTSC ID ID
2
HUE
9 DEM
I REF VCO AXIS
43 60 62 61 64 1 3 4
A BOARD IC202 MSP3410/MSP3400
65 3 68 1 5 4
SBUS Interface I2C Interface
25
DEMODULATOR
23
IDENT
28
DFP
31
A/D
30
A/D
34
33
37
36 SCART Switching Facilities
45 46 47 40 41 38
H SYNC
PHASE
SEP
32fH
DET
VCO
V SYNC
PHASE
PHASE
SEP GATE
DET 1/32 SHIFT
SAND
CASTLE
D PIC 50/60 ID
Count Down
GATE
525/625
INTER-
LACE
Y/C OSD D- GB
YS YS/YM
PIC COL BRT
SW SW
MIX MIX y DRV
HV
COMP
COLOR
DIG
CLP
&AXIS
CLP
ABL
5 6 7 8 11 12 13 14 15 16 17 18 19 29 28
A BOARD IC201 CXA2040Q
48 51
7 6
I2C BUS DECODER
SYNC
22
SEP
CV1
CV2
CV1
CV3
23
CV4
CV5
D/A 56
CV6
CV2
CV7
25
D/A 57
59
D/A CV3 CV1
27
CV2
CV3
D/A 60
CV4
CV4 CV5
29
CV6
CV7
CV5
31
D/A 47
D/A
48
CV1
50
CV2
CV6 CV3
+
1
CV4
51
CV5
CV6
CV7
3
CV7
+
5
7
32 Regulator
A BOARD IC4 PST593C
39
36
44
42
H.DRIVE 37
10
30
34
35
WIDE
32
Sawtooth
31
Gen.
WIDE
33
Parabola
Gen.
22
CUT
BLK 24
OFF
26
AKB 27
21 23 25
D BOARD IC500 STV9379
OUTPUT
Vcc SUPPLY
2
50 49 49
INVERTING
1
INPUT
7
NON-INVERTING INPUT
SW1
17
D BOARD IC600 STR-S6708
SW2
15
9
START UP OVP
SW3
13
PRE REG
THERMAL
SW4
11
SW5
9
7
World of free manuals
+
OSC T DELAY Q
R
-
Reset
STAGE FLYBACK
GENERATOR
8 6
FLYBACK
GENERATOR
-
POWER
5 OUTPUT
AMP
D BOARD IC1200 TDA7264
+
THERMAL
PROTECTION
4
4
GND 6
7
PROPORTIONAL
5
DRIVE
LATCH
4
OSC 3
1
8
REF
2
6
8
6/8/2013
Vcc
3
V out
1
4
GND
2
2
+
3
-
-
1
+
5