Read Sharp PN-R903 (serv.man5) Service Manual online
CHAPTER 1. OUTLINE OF THE PRODUCT
PN-R903/R703/R603 OUTLINE OF THE PRODUCT
1 – 8
2. PART NAMES AND FUNCTION
2 - 1. DISPLAY
■ FRONT VIEW
<PN-R903>
<PN-R703/R603>
REFERENCE CHART OF POWER LED5 LIGHTING STATUS
(Only PN-R703/R603)
n
When switching the main power switch or the POWER button off
and back on, always wait for at least 5 seconds.
A short interval may result in a malfunction.
and back on, always wait for at least 5 seconds.
A short interval may result in a malfunction.
MEMO
n
When the main power switch is off, the monitor cannot be turned
on.
on.
n
If the monitor is in the input signal standby mode and you press
the POWER button on the remote control unit, the monitor enters
standby mode.
the POWER button on the remote control unit, the monitor enters
standby mode.
n
Setting the SCHEDULE flashes the power LED alternately in red
and orange in standby mode.
and orange in standby mode.
n
To disable the logo screen from displaying when turning the
power ON, set LOGO SCREEN to OFF on the SETUP menu.
power ON, set LOGO SCREEN to OFF on the SETUP menu.
1
LCD panel
2
Remote control sensor
3
Input switch
4
Power switch
5
Power LED
Lighting Status
Status Description
Green lit.
Power on
Orange lit.
Power off (Standby mode)
Green flashing.
Input signal waiting mode
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