Sony VPL-CS5 Service Manual page 107

C (1/10) M52347FP-TE (IC102)
CLAMP+ CLAMP+
TIMING V. POL H. POL OUT
20 19 18 17
CLAMP
GEN
LOGIC
LOGIC
SYNC
SEP
1 2 3 4
H. STATE V. STATE CLAMP GREEN
SW IN
C (4/10) M62392FP (IC471)
CS0 CS1 CS2 V V A
DD CC O6
24 23 22 21 20 19
CHIP SELECT
8BIT
UPPER DIGITS
SEGMENT R-2R
8-BIT
LATCH
8
8-BIT
LATCH
8BIT
UPPER DIGITS
SEGMENT R-2R
1 2 3 4
R SCL SDA A
O7
VPL-CS5/CX5
HD– HD+ VD+ V S/S V S/S
V OUT OUT OUT OUT IN
CC
16 15 14 13 12 11
EDGE V TIME V. SYNC
SW GATE SEP
H H V V
SHAPE DET SHAPE DET
5 6 7 8 9 10
GND COMP/H COMP/H V IN V DET V TIME GATE
IN DET SW
A A A A A
O5 O4 O3 O2
18 17 16 15
8BIT 8BIT 8BIT 8BIT 8BIT
UPPER DIGITS UPPER DIGITS UPPER DIGITS UPPER DIGITS UPPER DIGITS
SEGMENT R-2R SEGMENT R-2R SEGMENT R-2R SEGMENT R-2R SEGMENT R-2R
8-BIT 8-BIT 8-BIT 8-BIT 8-BIT
LATCH LATCH LATCH LATCH LATCH
8-BIT 8-BIT 8-BIT 8-BIT 8-BIT
LATCH LATCH LATCH LATCH LATCH
8BIT 8BIT 8BIT 8BIT 8BIT
UPPER DIGITS UPPER DIGITS UPPER DIGITS UPPER DIGITS UPPER DIGITS
SEGMENT R-2R SEGMENT R-2R SEGMENT R-2R SEGMENT R-2R SEGMENT R-2R
5 6 7 8
A A A A A
O8 O9 O10 O11
C C
C (10/10) TDA7309D013TR (IC1103)
RECOUTL 1
OUTL 2
SOFT
CSM 3
MUTE
SDA 4
SCL 5
DGND 6
GND 7
ADD 8
OUTR 9
RECOUTR 10
C (10/10) TPA2001D1PW (IC1106)
V
O1 refU2
14 13
BIAS
AND
REF
GAIN
ADJUST
GAIN
ADJUST
1 2
9 10 11 12
V V GND
O12 refL refU1
6-19 6-19
20 IN3L
19 LOUDL
VOLUME +
LOUDNESS
18 IN2L
17 IN1L
MUTE
16 VS
SERIAL SUPPLY
15 CREF
BUS
DECODER
+
LATCH
14 IN1R
13 IN2R
12 LOUDR
11 IN3R
VOLUME +
LOUDNESS
MUTE
16 15 14 13 12 11 10 9
RAMP
GEN
GATE
DRIVE
DEGLITCH
LOGIC
DEGLITCH
LOGIC
GATE
DRIVE
VDD OK
START-UP OC
GAIN SD
PROTECTION DET
2
THERMAL
3 4 5 6 7 8