Before you entering Bush » Decca » Grundig » Matsui » Orion » & Tatung factory mode to change any value on the factory service mode,
please write down all the original factory settings. tvservicemenu are
not responsibility for any damage, data error and unwanted effect after
using our service code and information on these page.
Original remote or universal remote control needed as a tools to program the factory mode (Recommended use the original remote control).
If the code below do not match to your television please browse another service code in sitemap page.
Turn on the television, press and hold menu button on tv panel until the red LED lights up
Release the menu button, and press power button on the remote control.
The television will default go to channel 1 or to AV1 line.
Service mode will open, to select use ch+/- and to change use vol+/-
or follow instruction bellow;
These service mode use for
BUSH 3463NTX
BUSH 3472NTX
BUSH WS6667
BUSH WS7667
BUSH WST66
ORION 3850
ORION 2844W
ORION 4400NTX
GRUNDIG T70-1020
GRUNDIG WF82-3020
DECCA / TATUNG
D28N440, D28W440, D28W441, T21N421, T25N440, T28N440, T32W440, T32W441S
MATSUI 28N03, 32WN03
Original remote or universal remote control needed as a tools to program the factory mode (Recommended use the original remote control).
If the code below do not match to your television please browse another service code in sitemap page.
Photo credit : swparra.blogspot.com
Release the menu button, and press power button on the remote control.
The television will default go to channel 1 or to AV1 line.
Service mode will open, to select use ch+/- and to change use vol+/-
or follow instruction bellow;
These service mode use for
BUSH 3463NTX
BUSH 3472NTX
BUSH WS6667
BUSH WS7667
BUSH WST66
ORION 3850
ORION 2844W
ORION 4400NTX
GRUNDIG T70-1020
GRUNDIG WF82-3020
DECCA / TATUNG
D28N440, D28W440, D28W441, T21N421, T25N440, T28N440, T32W440, T32W441S
MATSUI 28N03, 32WN03