Specific Service Instructions - JVC DLA-HD2KE Service Manual

2.1 FUNCTIONS
2.1.1 LED indications
The LED operations are as follows.
OPERATE LED
Lighted : Power on mode in progress.
Extinguished : Mode other than above.
STAND-BY LED
Lighted : Stand-by mode in progress.
Flashing : Cool down mode in progress.
Extinguished : Mode other than above.
TEMP LED
Flashing : Internal temperature abnormally high
(shift to emergency mode) .
Extinguished : Internal temperature normal.
2.1.2 Operation button & LED location
2.1.3 Input / output terminal location
SYNC OUT SERVICE
SYNC
OUT SERVICE
CONTROL
SECTION 2

SPECIFIC SERVICE INSTRUCTIONS

TOP VIEW (Operation Panel) TOP VIEW (Operation Panel)
TEMP LED
LAMP
LAMP LED
MENU
MENU BUTTON
CURSOR BUTTON
PRESET
PRESET BUTTON
RIGHT SIDE
RS-232C DVI INPUT
RS-232C DVI
VIDEO IN
LAMP LED
Lighted : Lamp replacement time near (used approx.1900
hours) At power on, message appears by the on-
screen display for advising to "LAMP REPLACE".
Flashing : Lamp end of life (approx. 2000 hours), power
on inhibited.
Extinguished : Mode other than above
(lamp abnormally absent) .
NOTE :
Please refer to troubleshooting about the warning display by
LED.
STAND BY LED
ST AND BY
TEMP OPERA TE
OPERATE LED
OPERATE BUTTON
EXIT
EXIT BUTTON
ENTER
ENTER BUTTON
HIDE HIDE BUTTON
LEFT SIDE
POWER INPUT
(No.PA019)1-7