Sony PFV-SP3300 Maintenance Manual page 34

1
HN002
HARNESS
9
!
AC002 5/4
1
HN001
HARNESS
2
9
!
AC001 5/4
1
3
4
5
SWITCHING REGULATOR
A B
Frame Wiring Frame Wiring
CN-2122
CN2 HN003
1 FAN12V 1 2
2 FANFAIL 2 4
3 GND 3 0
FAN
MB-915
SWITCHING REGULATOR
5-8
C D
CN101
IF-828
*3
CN102
*3
CN201
*3
CN202
*3
CN301
*3
CN401
STATUS OUT
*3
CN011 CN021
*1 *1
CN012 CN022
*1 *1
No.1 No.2
SLOT SLOT
5-8
E F
REF IN A
REF IN B
REMOTE
REFER TO
SCHEMATIC DIAGRAM
*1 MB-915 BOARD
*2 CN-2122 BOARD
*3 IF-828 BOARD
CN151 CN161 CN171
CN031-CN141
*1 *1 *1
CN152 CN162 CN172
CN032-CN142
*1 *1 *1
CN163 CN173
*1 *1
No.3-No.14 No.15 No.16 No.17
SLOT SLOT SLOT SLOT
Frame Wiring
G
PFV-SP3300
H