- 7 -
The WARNING indicator shows the state of the function which protects the LCD Projection Monitor. Check the
state of the WARNING indicator and the POWER indicator to take proper maintenance.
LAMP
REPLACE WARNING
WARNING
blinking red
FRONT CONTROL
The LCD Projection Monitor is shut down and the WARNING indicator is blinking red
When the temperature inside the LCD Projection Monitor exceeds
the normal temperature, the LCD Projection Monitor is
automatically shut down to protect the LCD Projection Monitor.
The POWER indicator is blinking red and the LCD Projection
Monitor is being cooled down. When the temperature inside the
LCD Projection Monitor returns to normal, the POWER indicator
lights red and the LCD Projection Monitor can be turned on.
NOTE;
Even after the temperature inside the LCD Projection Monitor
returns to normal, the WARNING indicator may keep blinking.
The WARNING indicator stops blinking when the LCD Projection
Monitor is turned on again,.
Then check the items below.
LAMP
REPLACE WARNING
FRONT CONTROL
The LCD Projection Monitor is shut down and the WARNING indicator lights red
When the LCD Projection Monitor detects an abnormal condition, it
is automatically shut down to protect the inside and the WARNING
indicator lights red. In this case, disconnect the AC power cord
and reconnect it, and then turn the LCD Projection Monitor on
once again for check. If the LCD Projection Monitor is turned off
again and the WARNING indicator lights red, disconnect the AC
power cord and contact the service station for check and repair.
CAUTION;
DO NOT LEAVE THE LCD PROJECTION MONITOR
WITH THE AC POWER CORD CONNECTED UNDER
THE ABNORMAL CONDITION. IT MAY RESULT IN
FIRE OR ELECTRIC SHOCK.
●
Warning Indicator
■
Maintenance and Cleaning
WARNING
lights red
✓
Did you provide appropriate space for the LCD Projection Monitor to
be ventilated? Check the installing condition to see if ventilation
slots are not blocked.
✓
Is the LCD Projection Monitor not installed near the ventilation duct
of air-conditioning equipment which may be hot? Install the LCD
Projection Monitor away from the ventilation duct of air-conditioning
equipment.
✓
Is the air filter clean? Clean the air filter or replace it with a new
one.
THE AB
RMAL C
OW
OND TION. IT MAY R
ED
ESU
NDE
LT IN
R
●
Wa ni g Indic to
b
b
y
en
p
tila
la
ate
e
d
d
d?
d?
?
Ch
C
p
pp
hec
p
k the ins
p
a ling
on
ati
nti
ti
ti
la
e if
f
se
e
e
e
Содержание PLV-55WM1
Страница 93: ... 93 IC Block Diagrams CXA2069Q AV Selector IC3001 FA5502M P F Controller IC601 XA2 2069Q AV Sel ctor IC3001 ...
Страница 97: ... 97 IC Block Diagrams STR Z2156A Switching Power IC651 TA1366FG YUV SW IC6201 STR Z2156A Sw witching Power IC6 ...
Страница 105: ... 105 S17 S17 S17 S17 S17 S17 S17 S17 S17 S17 S16 S16 S16 S16 203 121 124 135 136 137 126 Mechanical Parts Fig 108 ...
Страница 106: ... 106 204 205 206 207 114 201 213 209 221 208 220 212 214 210 115 216 Optical Parts Fig 109 212 ...
Страница 136: ...SANYO Electric Co Ltd ...
Страница 144: ......
Страница 152: ...Diagrams Drawings ...