How to access Panasonic TC-37PD1F Alignment Service mode
Press and hold the volume down / - button on the front panel of the unit and press the Recall (PT models) / Status (TC models) [ +] button on the remote control 3 times quickly within 1 second, this will place the unit into the CAT menu
Panasonic TC-37PD1F Main service mode
Press the ACTION (PT models)/ STR (TC models) button on the remote control.
Select the alignment Subject by the UP or DOWN button of the Cross buttons on the remote control.
Select the alignment item by the LEFT or RIGHT buttons of the Cross buttons on the remote control.
Adjust optimum setting by Volume Up / + and Down / - buttons.
(The reference figures below are normal and used for representative purpose only.)
To exit the IIC mode, press the menu button on the remote control.
To exit the CAT mode, access the ID mode by the down button of cross buttons and switch off the main power and on again.
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