-19-
Troubleshooting
- 129 -
●
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.
ON-OFF
MAINS-SW ON
POWER KEY OFF
POWER KEY ON
Cooling time after power off.
Timing chart of drive signals
PFC_ON
DC_ON
FAN_SW1
ST_SW
H
L
H
L
H
L
MAX
MIN
FAN_SW2
MAX
MIN
BALLAST1_ON
H
L
BALLAST2_ON
H
L
LAMP1_ON
H
L
LAMP2_ON
H
L
H
L
- Power Failure
- Fan Error
- Filter Error
- Shutter Error
- Lamp Cover Error
- Filter Cartridge Error
- Temperature Error
- Lamp Error
- System Error
Содержание PDG-DHT100L - DLP Projector - HD 1080p
Страница 45: ... 45 Electrical Adjustment Test Points and Locations K66S 1 7 ...
Страница 147: ... 147 IC Block Diagrams AD8185ARUZ Slot RGB SW IC9031 THS7347IPHPR Analog SW IC1201 ...
Страница 148: ... 148 IC Block Diagrams CXA2239AR Componemt SW IC2201 ISL51002CQZ A D IC201 ...
Страница 149: ... 149 IC Block Diagrams BA7078AF Sync Sep IC5321 M62393FP DAC IC7801 ...
Страница 150: ... 150 IC Block Diagrams EDD2516AETA RAM IC1311 IC1331 TE7783APF I O Expander IC1801 ...
Страница 151: ... 151 IC Block Diagrams K4S641632K SDRAM IC3401 PW392 Scaler IC301 ...
Страница 152: ... 152 IC Block Diagrams NJM2671 Motor Drive IC5581 PW610 Keystone IC2301 ...
Страница 153: ... 153 IC Block Diagrams THC63LVD1023B LVDS Transmitter IC7201 THC63LVD1024 LVDS Receiver IC7601 ...
Страница 154: ... 154 IC Block Diagrams 2506502 DLP Data Processor IC401 IC1401 2506224 Power Motor Drive IC2501 IC2551 ...
Страница 155: ... 155 IC Block Diagrams MT49H8M36BM RL DRAM IC501 IC1501 2503253 DMD Driver IC3501 IC3531 ...
Страница 208: ... KT5AL Apr 2009 DC 200 Printed in Japan SANYO Electric Co Ltd ...
Страница 222: ...A14 SCH_KT5AL 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 ...