PT-RZ470U, PT-RZ470E, PT-RZ470EA, PT-RW430U, PT-RW430E, PT-RW430EA (serv.man4) - Panasonic Projector Service Manual (repair manual). Page 2

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DIS-2
1. Parts Location
 1. 1. Electrical Parts Location (P.C.Board)
 1. 2. Electrical Parts Location (Fan)
M2
M3
M1
Board name
Outline of functions
 Temperature sensor (Internal air)
 Temperature sensor (Intake air)
 Air flow sensor
CW
Outline of functions
 Image processing system / Central processing unit
 Interface of control terminals
 Color sensor
 Formatter for DMD
 Control switch panel
 Indicator
  Front IR receiver
 Phosphor wheel rotation sensor
Board name
A
G
PD
FM
 Power supply for driver units
 Driver circuit for Laser Diodes/LEDs
 Power supply for whle unit
 AC power inlet with fuse
S
V
R
B
D
P
K
LD-G Fan
DMD Fan
Exhaust Fan
V
M1
M3
M2
K
R
P
FM
S
G
D
B
A
CW
PD
LED-R Fan
LED-B Fan
Phosphor wheel
Driver Fan
Page of 14
Display

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