Sony VPL-FX50 Manual page 154

• Refer to page 8-29 for Printed Wiring Board
• Refer to page 8-30 for Waveforms
• Refer to page 8-31 for IC Block Diagrams
1
BB SVS
CN5015
70P
GND
A35
SDA 100K1B
SDA 100K1 B35
GND A34
SCL 100K1B
SCL 100K1
B34
GND A33
SDA 400KB
SDA 400K B33
GND
A32
SCL 400KB
SCL 400K B32
GND A31
RXD RSB
RXD RS
B31
GND
A30
TXD RSB
TXD RS B30
RXD RSW
2 RXD RSW A29
TXD CEB
RXD CE
B29
TXD RSW
TXD RSW A28
RXD CE
TXD CE B28
URT SW
URT SW
A27
UPGM RS
UPGM RS B27
UPGM CE
UPGM CE A26
CE PROT
CE PROT
B26
CE RES
CE RES A25
REQUEST1
REQUEST1 B25
REQUEST2
REQUEST2
A24
HDB
HD B24
GND A23
VDB
VD
B23
GND A22
VSOB
D5001-5008,D5020
VSO B22
CE DETB
CE DET
A21
RXD PW
RXD PW B21
GND A20
TXD PW
TXD PW
B20
GND A19
3
PW WRT
PW WRT B19
DDC SW
DDCSW
A18
PW OSDENA ≠≠≠≠≠≠≠≠≠ ≠≠≠≠≠≠≠≠
PW-OSD ENA B18
PIC MUTE
PIC MUTE A17
INTERLACE
INTERLACE
B17
SIRCS NF
SIRCS NF A16
POWER PROTB
POWER PROT B16
SIRCS
SIRCS CPU
A15
SIRCS IR
SIRCS IR
B15
GND A14
Q5005
10.7V
12V B14
2SC3326N
BUS SW
GND
A13
12V B13 5V-2 R5058
2.2k
GND A12 1/16W
17.5V :CHIP
12V
B12
GND A11 R5059 4.9
4.7k
12V B11 1/16W
:CHIP
R5061
GND
A10
2.2k
-6V
1/16W
-6V B10
:CHIP
R5066
GND A9
4.7k
4.9
1/16W
4 -6V
B9
:CHIP
GND A8
+6V
+6V B8
GND
A7 Q5000
2SC3326N
+6V B7
BUS SW
5V-2
GND A6 R5040
2.2k
+6V 1/16W
B6
:CHIP
GND A5
4.8
+6V B5 R5041
4.7k
GND
A4 1/16W
R5043
SUB+6V :CHIP
2.2k 4.8
SUB+6V B4
1/16W
:CHIP
GND A3
R5046
4.7k
SUB+6V
B3 4.9
1/16W
:CHIP
GND A2
SUB+6V B2 TO(5/7)
SDA 100K1B
GND
A1
SCL 100K1B
SUB+6V
B1
TO(5/7)
5
CN5009
70P
TO BB(9/10)BOARD
CN3009
A B
TO H BOARD TO S BOARD TO GB(2/2) BOARD
CN2200 CN2400 CN1402
CN5005
CN5019 CN5007
11P
2P 5P
SUB+5V
5V-4
D+5V
R5031
5V-2 100 R5219
1/16W 100
:CHIP 1/16W
:CHIP
R5028
100
1/16W
:CHIP
GND
TP5001
C5019 C5083
0.01 0.01
25V 25V
B:CHIP B:CHIP
D5020
D5001
D5002
D5003
D5004
D5005
D5006
D5007
D5008
UDZ-TE-17-6.8
CON-PANE
TO(4/7)
4.9 SCL 400KB
R5060
100 TO(2/7)
1/16W
5.0 :CHIP
SDA 400KB
4.9
Q5006
R5067
2SC3326N
100
BUS SW 1/16W
:CHIP
5.0
R5042
100
1/16W
:CHIP
4.9
HD VD
Q5002
TP5004 TP5005
2SC3326N
BUS SW
4.9
R5047
100
1/16W
:CHIP
R5217
100
1/16W
:CHIP
R5274
R5215 R5216
100
100 100
1/16W
1/16W 1/16W
:CHIP
:CHIP :CHIP
C
C (3/7) C (3/7)
F CONT FROM(1/7)
C5084
0.01
25V
B:CHIP
5V
5V-2
SUB6V
JL5159 #
C5025
0.01
B:CHIP TH5000
DDCSW
TO(5/7)
COMM-BUS
TO(4/7,5/7,6/7)
SYNC
TO(4/7)
POWER PROTB
FROM(1/7,6/7)
R5248
R5029
100k 10V 17V 6V
100
1/16W
1/16W
:CHIP
:CHIP
C5017
0.01
25V
B:CHIP
8-24 8-24
D E
TO GB(2/2) BOARD TO T BOARD
TO BALLAST
CN1600 CN2500
CN5008
4P CN5012 CN5016
7P 2P
WHT
:SMD
JL5052 # C5024 JL5058
0.01
R5052 B:CHIP
100
1/16W
:CHIP
C5028
0.01
SUB5V
B:CHIP
TH5001
Q5003 R5051
R5055
47
2SC2712-YG 2.2k
1/16W
BUFFER 1/16W
:CHIP
:CHIP
C5026
0 R5020
0.1
0
25V
1/16W
B:CHIP
0
:CHIP
2Y GND R5017 Q5017
220
2SC2712-YG
3A 2A 1/16W
BUFFER
:CHIP
R5018
1Y 3Y
220
0
1/16W
VCC 1A
C5027 :CHIP
0
10 R5019
6.3V 47k
R5050 B:CHIP 1/16W
IC5012 R5053
180k R5021 :CHIP
TC7W14FU R5049 47
1/16W 1k
10k 1/16W
SCMT INV :CHIP 1/16W
1/16W :CHIP
:CHIP
:CHIP
R5054
R5016
2.2k
220
Q5004
1/16W
1/16W 2SC2712-YG
:CHIP :CHIP
BUFFER
SN-IRMF2-A0T-OTP
R5015
220
1/16W R5056
10k
:CHIP
1/16W
:CHIP
SUB+6V
6V-4
-6V
F
TO N BOARD
CN2300
CN5017
3P
#
SUB+5V
JL5156
5V-4 GND #
TP5000
R5035
100
1/16W R5036
:CHIP 100
1/16W
C5086 R5034
:CHIP
47 47k C5022
6.3V 1/16W 100p
:AL-CP R5033 :CHIP CH:CHIP
47k
1/16W
C5018 :CHIP C5021
1 100p
10V CH:CHIP
B:CHIP
8 7 6 5
1 2 3 4
IC5010 R5030
C5020
5.6k
0.1
1/16W
16V
:CHIP
B:CHIP
CTRL
TO(4/7,5/7)
SIRCS TO(4/7)
C (3/7)
(LAMP DRIVE,JUNCTION)
B-SS1709<...>-C..-P3
VPL-FX50
G H