PANASONIC TVs - SERVICE MODE ENTRY METHODS
PANASONIC PE77U MODELS
- Press Volume down button, Hold down the button ON THE TV.
- Press RECALL button thrice on remote control.
- The Service Menu mode will comes up.
- To navigate main menu use {1} & {2} digit button on the remote control.
- To navigate sub-menu use {3} & {4} digit button on remote control.
- To change data value use {VOL+} / {VOL -} on the remote control.
- To save and exit, switch off the main power of the TV.
PANASONIC GT G2159E
- Turn on TV and using the remote control.
- Select the SET-UP in the main menu and then select the mode [CABLE] the option [ANTENA.]
- Select [TIMER] icon and set the timer sleep active 30 second.
- Press [ACTION] twice to exit the menu and tune to the channel at 124.
- Adjust the volume to minimum (0),
- Press [Enter] again then volume down.
- Service mode is [CHK.]
- To exit press ACTION and POWER simultaneously for two seconds.
PANASONIC TX 28W3E
- Adjust the bass to maximum, treble to minimum.
- Press [RESET] on the remote control and while in the TV-VOL.
- Using the Teletext press [RED] and [GREEN] selects the item.
- With [Blue] and [Yellow] changes the data values.
- To store the new data values, [STORE.]
- To exit NORM (normalization).
PANASONIC MX 3MX-3C CTV
- Select the [SET-UP] icon and select [CABLE] mode.
- Select the [TIMER] icon and set the [SLEEP] timer for 30 seconds.
- Press the [ACTION] button twice to get out of the menus.
- Change to channel 124.
- Adjust the volume to minimum (0).
- Hit the [VOL down] button on the TV itself {not on the remote control}, and a red "CHK" should appear in the upper corner.
- If you press the [ACTION] and [volume down] buttons (again, on the TV, not the remote) you will toggle between [AGING] and [Factory Setting] modes.
- Select [Factory Setting modes] / (Serviceman mode).
- The POWER button on the remote control will select one of the five Serviceman Adjustment modes.
- The modes are [B – Serviceman[, [VCJ SUB Adjustments.]
- These include [sub-tint] , [sub-color] , [sub-brightness] , [sub-contrast] , [color killer/ABL/gamma] , [audio and video adjustment] and vertical size.
- C - Serviceman VCJ Cut-off adjustments. These include [Red, Green and Blue cut-off] , [red and blue drive], [automatic fine tuning], [AFT] , [RF AGC] / (RF gain control), [horizontal center] [beam limit] etc.
- S - Serviceman Options Adjustments. These invoice the [PIP and clock]
- M - Serviceman MTS [Stereo/SAP] adjustments.
- CHK - the mode you first entered. Normal picture and sound, lets you check things over and still have a hotkey into the service menu.
- There is one more adjustment that isn't in the five modes, it's global.
- When in either the yellow or red CHK mode, you can press [RECALL] on the remote control to enter the purity field check mode.
- This lets you select a pure white, red, green, or blue screen.
- To get out / [EXIT] of Serviceman mode, press [ACTION] and [POWER] buttons on the remote control simultaneously for at least 2 seconds.
- The TV will momentarily shut off and then comes back on.
PANASONIC PLASMA 3UY
- Press the volume down & hold down the button on the plasma TV display.
- Press [STATUS[ button on the remote control thrice. Status button is the one below Power button.
- The Service Menu mode [CAT] will comes up. [CAT is Computer Aided Test Menu]
- To select a mode parameter use the cursors keys on the remote control.
- Press the Action key to access the menu.
- To exit mode Press the R button.
PANASONIC EURO-2 CTV
- In Sound-Menu [Low-tone-regal to maximum] and [High-tone-regal to minimum.]
- Press [F] button on TV.
- Press [VOL- ] on TV and [REVEAL] on remote control simultaneously.
- To select items, press red and green buttons.
- To adjust the data values to selected item, press [yellow] and [blue buttons.]
- To store, press [STR.]
- To Exit press [N] on remote control.
PANASONIC TX25W3E
- Increase the [bass to Maximum], decrease [treble to Minimum].
- Press [RESET] on the remote control and while in the TV-volume.
- Using the Teletext press [RED] and [GREEN] selects the item.
- With [Blue] and [Yellow] changed the data values to selected item.
- To store the new press STORE.
- To exit NORM (normalization).
