-19-
Troubleshooting
- 129 -
6.35V
6.35V
S3.3V
16V
9V
-6V
S9.6V
S6.35V
5V
16VA
-5V
16VA
12VF1
K66A
K66H
K66F
K66I
K66D
K66G
POWER(DC)
FAN-A ADJ.
FAN-A ADJ.
FN906
FN905
INSERT_DE
T
INSERT_DET
POWER-SW
SCL/SDA
SCL/SDA
Q2
Q6
Q22
Q21
Q20
Q9
IC6
I/O EXP
IC5
I/O EXP
IC1
CONTROL
IC2
CONTROL
Q12
Q14
Q16
Q18
FAN-ON/OFF
FAN-B ADJ.
FAN-C ADJ.
12VF3
-6V
16V
FAN12V
FL
FL
6
1
2
1
4
1-3
4
6
2-3
5-6
7
9
23
15,16
28
9
1-8
13
19
25
27
29
FAN-B ADJ.
FAN-C ADJ.
TO
M
A
IN
B
O
ARD "K8D"
FROM POWER BO
ARD
"K6D"
PF
PF
PF
TP7611
POWER-SW
POWER-SW
12VF2
2
1
●
Flow chart of projector condition
AC OFF
(with AC power supply and Mains SW : ON)
(90 sec.)
(90 sec.)
(Lamp : OFF)
(Lamp : ON)
(Lamp : OFF)
<ACCIDENT>
(20 sec.)
(5 sec.)
(B)
(A)
(with signal or any button)
(with signal
or any button)
(no signal for 30 sec.)
(no signal for
user setting time)
STAND-BY
COOLING
POWER ON
POWER OFF
WARNING
NORMAL
LAMP TIME
DISPLAY
SERVICE
MODE
SUSPEND
COUNTDOWN
SUSPEND
COOLING
<RECOVER>
<ACCIDENT>
(Lamp error)
SUSPEND
(ON/OFF button
or SERIAL)
(Lamp : ON)
(ON/STAND-BY button)
(ON/OFF button)
(A) : Press and hold MENU and SELECT
buttons on the projector for more
than 3 seconds
(B) : Press and hold POWER ON/STAND-
BY button on the projector or on the
remote control unit for more than 0
seconds.
Power (DC) power supply system
Содержание PLV-WF20
Страница 163: ... 163 Parts Location Diagrams KY3 WF2000 Integrator In Assembly S06 L04 S06 Integrator Out PBS Assembly S06 L01 S06 L04 ...
Страница 164: ... 164 Parts Location Diagrams KY3 WF2000 MIrror R Assembly S06 L13 Relay In Assembly L11 ...
Страница 165: ... 165 Parts Location Diagrams KY3 WF2000 L20 L05 L10 L07 L14 L19 L10 L08 L09 In the Optical Unit L14 ...
Страница 166: ... 166 Parts Location Diagrams KY3 WF2000 L15 L12 L16 In the Optical Lamp Unit ...
Страница 211: ...Key No Part No Description Key No Part No Description KY3 WF2000 211 Electrical Parts List ...
Страница 212: ... KY3A Feb 2008 DC 300 Printed in Japan SANYO Electric Co Ltd ...
Страница 228: ...A14 SCH_KY3A 1 3 4 5 6 7 8 9 10 11 1 13 14 15 16 A B C D E F G H I J K L A B C D E F G H I J K L NO DATA ...