e Display and Receiver PCB (Component side)
4) LCD PANEL TEST
a
Selecting the test mode
: Press the LCD test key (K15) in remote control PCB during OFF mode
b
Test mode cancellation
– After the test program is completed.
– If the reset button is pressed.
c
LCD panel test flow
When this key is pressed, the LCD segment test is performed to verify the integrity of
LCD panel as described and then reset.
TEST START BLOCK ‘A’ ON/OFF BLOCK ‘B’ ON/OFF
BLOCK ‘C’ ON/OFF BLOCK ‘D’ ON/OFF RESET MODE
A
B
C
D
OFF
ON
AM
PM
AM
PM
FLAP
ON
AUTO
SLEEP
EVERYDAY
SWING
49
Summary of Contents for HWG195C
Page 36: ...35 CONTROL BLOCK DIAGRAM 6 1 42HWG007 009 012 018 024 HWG195C 225C 305C 455C 605C...
Page 37: ...2 42HQG007 009 012 018 024 HWG195 225 305 455 605H SERIES 36...
Page 43: ...b MAIN CONTROL PART 42HWG018 024 42HQG018 024 HWG455 605C HWG455 605H 42...
Page 45: ...c REMOTE CONTROL PART 44...
Page 48: ...47 c CONTROL PCB SOLDERING SIDE 42HWG018 024 42HQG018 024 HWG455 605C HWG455 605H...
Page 49: ...48 d CONTROL PCB COMPONENTS SIDE 42HWG018 024 42HQG018 024 HWG455 605C HWG455 605H...
Page 60: ...59 TROUBLE SHOOTING 10...
Page 64: ...EXPLODED DIAGRAM AND PARTS LIST 12 63...
Page 89: ...Carrier Corporation P N 42KG8K54600 Version 1 0...