HOW TO ENTER SERVICE MODE TO VIDEOCON CHALLENGER DLX AND LG SAMPOORNA COLOUR TELEVISIONS

VIDEOCON CHALLENGER DLX COLOUR TVs:  TO ENTER SERVICE MODE

• Short contacts of the hidden SERVICE key inside the remote handset.
•  After getting the screen of “SERVICES” press desired numeric key (“0”, “1”, “2”, “3”, “4”,“5”, “6”) to go into that menu.
•  To enter into Service Mode, press numeric button “1”
•  To enter into Design Mode, press numeric button “2”
•  To enter Factory Shipping Mode, Press numeric button “3”
•  To enter into Manufacturing Mode press numeric button “4”
•  To access any parameter, use Up/Dn Keys of Program /Channel
•  To change value of any parameter, use +/- keys of volume
•  Press remote control keys in the following sequence
•  To exit: 00

LG  SAMPOORNA;  MODELS > RF-14A80K ADKBBIN | RF-14/20/21CA30K | RF- 4/20/21CA30KE |  RF-20/21CB30F | RF-20/21CB30VE | RF-21FA20KE | CF-

14D79K | CF14D79KE | CF20/21D79K | CF20/21F69K | CF-20/21S12KE,CF-20/21D331KE | CF-20/21S42KS & ALL LATEST MODELS

1.  Simultaneously press “OK” button on remote handset and on the front panel of televisionreceiver for 6 to 8 seconds.
2.  Controls: YELLOW button (Q-VIEW button)
3.  Accessing parameters: Program Up/Dn buttons
4.  Changing data value: Volume Up/Dn buttons
5.  To exit: Switch of the set.                                    

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