APPLICABLE TO: 14JL7E _ 14JL7H _ 14JL7R _ 20JL7E _ 20JL7H & 20JL7R
TO ENTER SERVICE MODE
- Press the "mute" button once on the remote control.
- Press the "Mute" button again to delete the 'Mute' mark on the screen.
- Hold Down "Mute" button, while pressing the 'Input' button on the "TV" while to enter the TV service mode.
- The service menu setting will be appeared as follows:
============================================
SERVICE MODE
1. RGB 2. DEF
3. COMB 4. OTHERS
5. TA 1304 6. MSP 3410
7. IIC. 8 . OPTION
9. AFT 10. VOL
11. BRIGHT. 12. RESIZE
=============================================
- Switching setting screens > Ch Up | Ch Dn buttons
- Seleting setting screens > Volume Up | Volume Dn buttons.
- Resetting service mode > TV Power OFF.
TO SELECT AN ITEM TO SEE THE SETTABLE ITMES.
- Switching items >> Channel Up | Channel Dn
- Returning to top menu >> "Call" button on the remote control.
ADJUSTMENTS IN SERVICE MODE
- Use Volume Up | Dn button to change the settings.
SETTING AND ADJUSTING DATA
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Switching items using the CH Up | Ch Dn button
---------------------------------------------------------------------------------
1. BRIGHT -> 2. PICTURE -> 8 -> R-Cutoff -> 9. G-Cutoff ->
10. B-Cutoff -> 12. G Drive -> 13. B-Drive. -> 1 Bright
---------------------------------------------------------------------------------
The direct select buttons [0 to 9] correspond to main the RGB-related settings.
REMOTE CONTROL BUTTONS | TV SWITCHES IN SERVICE MODE
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Switching items using [Ch Up | Ch Dn] buttons.
----------------------------------------------------------------------------------
1. V_CENTER --> 46. H_ POS --> 1 V_CENTER
----------------------------------------------------------------------------------
COMB >>> Not used
OTHERS >>> Not used.
TA 1304
-----------------------------------------------------------------------------------
Switching items using Ch Up | Ch Dn buttons
-----------------------------------------------------------------------------------
1 WCTL -> 2 BASC -> 3 TREC -> 4 WON 1 -> 5 WON 2
-> 6 WOFF -> 7 EBAS -> 8 ETRE -> 9 EVOL -> 10 BASX ->
11 TREX -> 12 TONN -> 13 ALS -> 14 W100 -> 15 W70
-> 16 W40 -> 17 V100 -> 18 V75 -> 19 V50 -> 20 V25 ->
21 V01 -> 22 VOLX -> 23 BASI -> 24 BAS2 -> 25 TRE 1 ->
26 TRE2 -> 27 WLF1 -> 28 WFL1 -> 1 WCTL
------------------------------------------------------------------------------------
MSP 3410
------------------------------------------------------------------------------------
Switching items using Ch Up | Ch Dn buttons
------------------------------------------------------------------------------------
1 V01 -> 2 V25 -> 3 V50 -> 4 V75 -> 5 V100 _ 6 LODN
-> 7 BASX -> 8 BASC -> 9 TONN -> 10 TREX -> 11 TREC
12 WON1 -> 13 WCTL -> 14 MDBLP -> 15 MDBHP
16 MDBHM -> 17 BAS1 -> 18 TRE1 -> 19 WFL1 -> 20 BAS3
21 TRE3 -> 22 WFL3 -> 23 VOLX -> 24 VOLS -> 25 FVOL
26 FVDK -> 27 NVOL -> 28 NICL -> 29 NICH -> 30 IDL
-> 31 IDH -> 32 XVOL -> 1 VOL ---> <---
------------------------------------------------------------------------------------
IIC [Indicates Bus line communication status]
-----------------------------------------------------------------------------------
S
IIC
TUNER: OK
AUDIO: OK
EEPROM: OK
AV SW: OK
RESIZE: OK
NT3 B/G --------
------------------------------------------------------------------------------------
OPTION
------------------------------------------------------------------------------------
Switching items using Ch Up | Ch Dn buttons
------------------------------------------------------------------------------------
1 MTS -> 2 HOTEL -> 3 TEXT -> 4 POSITION -> 5 A PRO
6 FM -> 7 ON_TIMER -> 8 VIDEO -> 9 LANGUAGE
-> 10 MFLG1 -> 11 MFLG2 -> 12 MFLG3 -> 13 MFLG4
14 MEM_INI -> 1 MTS -> <---
------------------------------------------------------------------------------------
INITIALIZING MEMORY IC
- Enter the service mode.
- Hold down the 'Call' button on the remote control, and select [D] (Design mode), with Ch up | Ch Dn button.
- Holding Down the "Call" button on the remote control and 'Ch Up' on the TV simultaneously powers the TV ON and OFF. This [a] initializes [b] registers the data.
NB: NEVER TRY TO PERFORM INITIALIZATION UNLESS CHANGED THE MEMORY IC