Read Sharp PN-L702B (serv.man7) Service Manual online
CHAPTER 1. OUTLINE OF THE PRODUCT
PN-L702B OUTLINE OF THE PRODUCT
1 – 6
2. PART NAMES AND FUNCTION
2 - 1. DISPLAY
■ FRONT VIEW
REFERENCE CHART OF POWER LED8 LIGHTING STATUS
REFERENCE CHART OF TOUCH PANEL POWER LED5 LIGHTING STATUS
CAUTION
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.
n
When the touch panel power LED blinks orange or alternately blinks green and orange, the touch panel is being initialized. Do not touch the
touch panel at this time.
Touching the touch panel may cause malfunctioning.
Touching the touch panel may cause malfunctioning.
MEMO
n
When the main power switch is off, the monitor cannot be turned 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.
n
Setting the SCHEDULE flashes the power LED alternately in red 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.
1
2
2
2
2
5
4
3
8
7
6
1
1 Touch pen ultrasonic sensor
2 Infrared transmitter/receiver
3 Power button
4 Tray
5 Touch panel power LED
6 Remote control sensor
7 Input switch
8 Power LED
Lighting Status
Status Description
Green lamp is lit.
Power on
Green lamp is flashing.
Input signal waiting mode
Orange lamp is lit.
Power off (Standby mode)
Status
Status of the touch panel
Green lamp is lit.
Operating normally
Blinking orange
Alternately blinking green and
Alternately blinking green and
orange
Initializing
Off
Touch panel off (power not supplied, etc.)
Click on the first or last page to see other PN-L702B (serv.man7) service manuals if exist.