Block Diagrams; Overall - Sony VPL-CX61 Service Manual

Block Diagrams

QA
J11
AUDIO
INPUT
J10
VIDEO
CN10
S VIDEO
6
1 11
CN52
MONITOR OUT
15
10
5
QB
QC
IC2100
SIRCS
RECEIVER
IR
IC10
NR
IR
RX
U
S60
VPL-CX61/CX63
Section 5
C
J400
INPUT A,B
CVBS
S-C
S-Y
R
G
B
H
V
IC302,303
R
INPUT
(1/2) G
SELECT
B
1 A-R
6
IC703,504
11 1
2 A-G
H H
3 A-B
V V
CN300
13 A-H
INPUT A
14 A-V SYNC
SELECT
12 A-SDA IC701
H H
15
DTV
10 15 A-SCL
V V
5 SYNC
SEP
SOG
IC700
1 B-R
6
H
11 1 PC
2 B-G
V
SYNC
3 B-B
SEP
CN400
13 B-H
H
INPUT B
14 B-V
V
12 B-SDA
15
10 15 B-SCL
5
IC401
Q400
IC400
SELECT
EEPROM
Q300
IC301
IC300
SELECT
EEPROM
Q104
SDA 100K 2
BUS
SCL 100K 2
SW
IC203
SIRCS NF
SIRCS NR SIRCS
LAMP COVER

Overall

Overall
IC402
AU MS L
AU MS R
IC403
AUDIO BUFF
PROC
IC404
SDA 100K 1
SCL 100K 1
IC903 A0-19 IC900
IC1500
D0-15 SCAN
8 R 10 G
FLASH CONV
3D
ROM ROMWEN
8 G 10 R
GAMMA
ROMOEN 8 B & 10 B
TG
4 RGT3.3,RGTX3.3,FRP,PRG
IC801
D CLK
CDEC H SYNC
IC1506,1507
GRO 8
ADC
V SYNC
GGO 8
BUFF/
INV 13
GBO 8
IC1504,1505
BUFF
13
GRE 8
GGE 8 IC1501
GBE 8
RESET
M CLK R
IC1502 IC1503
M CLK G
6
M CLK B
RESET EEPROM
IC902
SPREAD
SPECTRUM
X901
16.384MHz
SDA 400K
SCL 400K
IC102
MAIN
CPU
IC103 IC100
EEPROM RESET
Q100
SDA 400K
BUS
SW
SCL 400K
TXD
RXD
3
FANCONT1-3
IC502
3
DECODER
2 ZOOM 2
MOTOR
DRIVER
IC506
FOCUS
2 2
MOTOR
DRIVER
Q101
SDA 100K 1
BUS
SW
SCL 100K 1
5-1 5-1
GB
IC102 GA
IC201
17V
PFC
LINE
+13V MAIN
CONTROL
FILTER
+6V SWITCHING
FAN A
IC401-405
-6V REGULATOR
D3.3V IC101
FAN
SUB3.3V
REG ECOSUB
FAN B SWITCHING
ECOSUB3.3V
PROT REGULATOR
PCONT
FAN C
3
FAN D FANCONT1-3
FAN E
QB
(2/2)
5
IC50 9
TXD RS232C
RS232C
RXD DRIVER
6
1
SPEAKER
IC1602 CN1600
10 6 VSIG1-6
LCD
LCD
(G)
DRIVER
(G)
2 VCOM,PSIG
3
13
4
IC1700 CN1700
10 6 VSIG1-6
LCD
LCD
DRIVER
(R)
(R)
3
2 VCOM,PSIG
4
13
IC1800 CN1800
10 6 VSIG1-6
LCD
LCD
DRIVER
(B)
(B)
3
2 VCOM,PSIG
4 14
H1 S50-53
ENTER
UP
KEY0
DOWN
2 RIGHT
LEFT
MENU
INPUT
POWER
ON/STBY
S70-75
H2
FOCUS-
KEY3,4 FUCUS+
ZOOM-
3
ZOOM+
PICTURE MUTING
PSAVE
LAMP
TEMP
FILT COVER
V
S30
IC30
ANGLE
DET
2
LENS
2
AC IN
CN50
J50