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3-15
VPL-PX32
AC
INLET
Filter
EMI
filter
Bridge
Rectifier
Active Filter
IC2100
DC359
±
10V
SUB+5
17.5V
-7V
A6V
D3.3V
10.7V
FAN+B2
FAN+B1
18.5
±
0.5V
10.7
±
1.0V
POWER SUPPLY
BLOCK(for LAMP)
LAMP
DC-DC CONVERTER
GC BOARD / IC2500
DC-DC CONVERTER
GB BOARD / IC2300
DC-DC
CONVERTER
IC2700
REG. IC2701
REG. IC2702
FAN 2
FAN 1
MAIN CONVERTER
IC2101
CPU
A/D CONVERTER
D/A CONVERTER
etc...
AUDIO
CIRCUIT
K BOARD
GC BOARD
C BOARD,
BB BOARD
F BOARD
GA BOARD
AC100~240V
9.0
±
2.0V
17.5
±
0.4V
5.9
±
0.3V
-7.4
±
1.0V
SUB CONVERTER
IC2102
Fig. 1 Voltages Map
3-12. Voltage Map of F, GA, GB, GC and GD Boards
3-12-1. Voltages Map of F, GA, GB, GC and GD Boards
3-12-2. F Board
The EMI filter is composed of the one level of LFT.
The fuse (F2000) uses 6.3 A/250 V regardless of whether it is 100 V or 200 V. (The fuse has satisfied the
safety standard.)
Содержание RM-PJM15
Страница 1: ...WORLD SERVICE MANUAL MODEL VPL PX32 DATA PROJECTOR MODEL RM PJM15 DEST WORLD DEST ...
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Страница 150: ...Sony Corporation B P Company English 02BY22 1 Printed in Japan 2002 2 9 870 337 01 ...