Panasonic KX-T7456 - Digital 24 Button Speakerphone Display, Specifications

Page: 3 / 59

D100-130, D201, D202) of Main Board, LCD Board.
1) Do not reuse a LED which is removed from the P.C. Board.
2) Use a soldering iron (less than 15 W) for exchanging LED.
3) Do not heat the LED for more than 2 seconds.
4) Do not move the LED after soldering.
2. This unit employs the switch which is influenced by the light for
the hook switch.
When you open the cabinet to repair the unit in the bright light,
the hook switch might work improperly.
Therefore, take care not to shine the hook switch directly, or use
the jig as shown below.
3. LOCATION OF CONTROLS
3