LG CM2760, Service Manual

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1-6
HIDDEN KEY MODE
HIDDEN
MODE
AVAILABLE STATUS ENTRANCE KEY EXIT KEY DISPLAY
Version Check POWER ON STATUS
Front Play
+ RMC ‘Play’
for 5s
RMC ‘PLAY’ for 1.5s
P1501290
OP0 FF
Q1501290
EQCSFFFF
EEPROM INITIAL POWER ON STATUS
Front Play
+ RMC ‘|<<’
for 5s
auto exit “E2P CLR”
EEPROM EDIT POWER ON STATUS
Front Play
+ RMC ‘>>|’
for 5s
Front Play + RMC ‘>>|’
OPT0-9F
( For Example )
APD Test Display POWER ON STATUS
Front Play
+ RMC ‘DELETE’
for 5s
Front Play + RMC ‘DE-
LETE’
APD MM:SS
(AUX mode  H:MM:SS)
B2B, Dealer
HIDDEN MODE
AVAILABLE STATUS ENTRANCE KEY EXIT KEY DISPLAY
Clip On/Off POWER ON STATUS
Front Play
+ RMC ‘Mute’
for 5s
auto exit
CLIP OFF
00 130 00
CLIP ON
Disc Lock On/Off POWER ON STATUS
Front Play
+ RMC ‘Stop’
for 5s
Front Play + RMC ‘Stop’
for 5s
‘LOCKED’/ ‘UNLOCKED’
Power Disc Lock On/Off POWER ON STATUS
Front Play + RMC
‘SOUND EFFECT’
for 5s
Front Play + RMC
‘SOUND EFFECT’ for 5s
‘LOCKED’/ ‘UNLOCKED’
Demo ALL Key Lock
POWER ON STATUS
Demo Function
Only Active
Front Play + RMC ‘INFO’
for 5s
Front Play + RMC ‘INFO’
for 5s
‘KEY LOCK’/ ‘UNLOCKED’
BT Auto Power On/Off POWER ON STATUS
Front/RMC ‘Power’
for 5s
Power normal Key SET
Power off
OFF-AUTO POWER
GOOD BY Scroll
Sound BYPASS POWER ON STATUS
Front Play + RMC
‘PROGRAM’ for 5s
SOUND EFFECT key display ‘BYPASS’ 3s
1) Prepare USB device without any fi les.
2) Copy software (“ CM2760_FW_2015xxxxx.bin ”) into this USB device.
3) Power on the unit, switch to USB function.
4) Plug in USB device which contains software, no need other operations.
5) VFD display “SEARCH”
 “MCS UP”  “FINISH”, then unit auto power off.
SOFTWARE UPDATE GUIDE