Sensor Correction - Panasonic PT-FW300NTU Service Manual

PT-FW300NTU / PT-FW300NTE / PT-FW300NTEA / PT-FW300U / PT-FW300E / PT-FW300EA / PT-F300NTU / PT-F300NTE / PT-F300NTEA / PT-F300U / PT-F300E / PT-F300EA
9.8.4. Setup Procedure
Set the projector into standby mode (Power indicator on the projector illuminated red), and execute the following procedure.
1. Display Model Information Setup menu.
2. Click the OK button.
9.9.

Sensor Correction

Execute the sensor correction when EEPROM (IC1048) / A-P.C.Board or filter sensor (CF2003) is replaced.
9.9.1. Equipment to be used
PC, Software for Adjustment
9.9.2. Correcting Procedure
1. Switch the MAIN POWER on, then press the power button to light the lamp. (Signals need not be input.)
Note:
· When SIGNAL SEARCH is operating, interrupt it by pressing INPUT SELECT buttons.
2. Forward the ACF (Auto Cleaning Filter) compulsorily to make the air filter clean. (If the air filter is dirty, it is not possible to
correct the sensor normally.)
a. Enter EXT OPTION (Refer to the section 3.1. "Procedure to enter EXT OPTION").
b. Select "ACF ROLL" on "EXT OPTION" menu and press "ENTER" button on the main unit or remote control.
(Automatically forwards the filter fully and rewinds it approx. two third.)
c. Repeat above-mentioned "b." twice.
3. Display the adjustment menu.
4. Click [FLTR Sensor] button.
5. When "Revision of filter sensor" window is displayed and the window will close automatically in approx. 15 minutes, the
correction is completed.
Notes:
· If the correction cannot start normally, execute it after disconnecting the power plug of the projector and switching ON
the projector again.
· Do not shut down Software for Adjustment / PC or switch OFF the projector while correcting.
· While correcting, the screen becomes a black output (approx. 15 minutes).
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