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Sony TRINITRON BVM-D9H5U - Page 149

Sony TRINITRON BVM-D9H5U
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11-21
BVM-D9H1U/D9H5U/D9H1E/D9H5E/D9H1A/D9H5A
11-21
2
3
4
5
1
A BCDEFGH
DD
CXA1875AM-T4 (IC2501, 2502)
TC74HC4538AF(EL) (IC2505, 2509, 2513, 2523)
TDA8172FA (IC2504)
TDA9106 (IC2503)
TL1451ACPWR (IC1602, 2601, 3601)
LATCH
DAC
AMP
LATCH
DAC
AMP
LATCH
DAC
AMP
LATCH
DAC
AMP
LATCH
DAC
AMP
+
–
VCC
REG
I
2
C DECODER
LEVEL
CONVERTER
LEVEL
CONVERTER
LEVEL
CONVERTER
LATCH
POWER
ON
RESET
OPEN COLLECTOR
3 6
2
5 81 4 7
SW1
SW0
DAC4
DAC3
DAC2
DAC1
DAC0
GND
14 11
15
12 916 13 10
VCC
SCL
SDA
SAD2
SAD1
SAD0
SW3
SW2
16 15 14 13 12 11 10 9
1 2 3 4 5 6 7 8
1-C 1-CR 1-RD 1-CK 1-CK 1-Q 1-Q GND
VDD 2-C 2-CR 2-RD 2-CK 2-CR 2-Q 2-Q
VCC
2
OUTPUT
STAGE
SUPPLY
6
FLYBAK GEN
3
FLYBAK
GENERATOR
POWER
AMPLIFIER
OUTPUT
5
TERMINAL
PROTECTION
GND
4
INVERTING IN
1
NON INVERT IN
7
7 BITS
6 BITS
VPOS
7 BITS
VAMP
7 BITS
6 BITS6 BITS
2
X
SPIN BAL
6 BITS
KEY BAL
6 BITS
H-FLY
VREF
SAFE FREQ.
2 BITS
AMP&KEYST
10
8 9 11 1312 14
1
764
2
3
5
X
X
LOCK/UNLOCK
IDENTIFICATION
PHASE
COMPARATOR
VCC
SYNC INPUT
SELECT
(2 BITS)
SYNC
PROCESSOR
RESET GENERATOR
IC INTERFACE
2
PHASE/FREQUENCY
COMPARATOR
H-PHASE(7 BITS)
H-SAWTOOTH
GENERATOR
H-DUTY
(5 BITS)
SAFETY
PROCESSOR
HOUT
BUFFER
BLANKING
GENERATOR
CORNER
CORRECTION
(2 6 BITS)
PHASE
SHIFTER
16 17 18 2019 2115
23
42
41 40
39
38
37
36 35
34
33
32
31
30
29
28
27
26
25
24
22
VREF
S AND C
CORRECTION
GEOMETRY
TRACKING
2
X
2
X
VERTICAL
OSCILLATOR
RAMP GENERATOR
2
X
MOIRE
PROCESSOR
(5 BITS)
VSYNC
FREE RUNNING
5 BITS
2
X
VFLY
VSYNC
HFLY
LOCK
S/G
MOIRE
PLL1INHIB
PLL2C
HREF
HFLY
HGND
FC2
FC1
C0
R0
PLL1F
HLOCKCAP
HPOS
XRAY
HFOCUSCAP
HFOCUS
VCC
GND
HOUTEM
HOUTCOL
GND
SDA
SCL
5V
H/HVIN
HLOCKOUT
HOUT
VSYNCOUT
TEST
VSYNCIN
VFOCUS
EWOUT
VFLY
VOUT
VDCOUT
VCAP
VREF
VAGCCAP
VGND
VBLKOUT
HBLKOUT
2 5 BITS
9
16
10
111213
14
15
V REF
OSCILLATOR
ERROR
AMP 2
V
REF
SCP
NON INV
INPUT
INV INPUT
FEED
BACK
DEAD TIME
CONTROL
OUT 2
VCC
8
1
7
654
3
2
ERROR
AMP 1
CT
RT
NON INV
INPUT
INV INPUT
FEED
BACK
DEAD TIME
CONTROL
OUT 1
GND

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