xv-zw99u 
RESElTlNG  THE  LAMP  TIMER 
The  unit is designed  to  keep  its power  off when  the  lamp  has  been  used  for 1400  and  1500 
hours. This is to protect the lamp fixture.  Replace  the lamp with new one and take the following 
resetting procedure. 
Resetting the lamp operating  timer 
1.  Hold  down  the  “ADJ.W’  and  “VOLUME@”  buttons  on  the  unit,  and  turn  on  the  main  power  switch  (located 
above  the  AC  inlet). 
2.  Now  the  unit  is turned  on  and  the  lamp  operating  timer  is  reset  to  zero.  “OOOOH” appears  on  the  screen. 
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ADJ.v 
VOLUME@ 
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