Vivitek RP56HD21-A - Manual (Page 46)

Status LEDs
There are two status LEDs on the front of your Micro Chip Display Projection TV.
Normal Operation
State Power LED Lamp LED Description
AC off Not lit Not lit AC power not connected
Standby mode Orange Not lit AC power is connected and
your RPTV is in standby
mode.
Warm-up Blue Orange Flashing AC power is connected and
the power button has just been
turned on.
Cool down Orange Orange Flashing Powering off.
Operation mode Blue Not lit AC power is connected, the
power button has been
pressed, and the lamp has
warmed up.
Error Codes
Error
Code
Power LED Lamp LED Description
21
Flashes blue twice,
then orange once.
Not lit
One of the cooling fans has failed.
See “Support” on page 49.
32
Flashes blue three
times, then orange
twice.
Flashing
Lamp trouble or failure. Your RPTV
automatically shut down and
restart itself. If this does not solve
the problem, see “Support” on
page 49.
52
Flashes blue five
times, then orange
twice.
Not lit
Hardware error. Shut off your
RPTV, wait one minute, then
restart your RPTV. If this does not
solve the problem, see “Support”
on page 49.