made in SDAM.

Figure: V Cut-Off

Table: Cut-off Voltage, Large Screen

Screen Size

Cut-off Voltage

 

 

 

25/28Tesla, 25/28BLD

+140V +/- 4V

 

 

20RF/21RF/25RF/29RF,21RF Pin-Free, 25"HF LA,

+145V +/- 4V

25V/27V/32V/35V/25"/33"/28BLS, 29",29SF EU,

 

 

 

21RF AP/CH, 25" AP/CH, 25RF/29RFAP/CH, 29SF AP

+155V +/- 4V

 

 

21RF Ph, 24/28/32WS BLD,29RF (Eu), 28/32WSRF

+160V +/- 4V

 

 

Focusing

1.Connect the RF output of a video pattern generator to the antenna input.

2.Input a circle or crosshatch test pattern to the television set.

3.Press the AUTO PICTURE button on the remote control transmitter repeatedly to choose PERSONAL or MOVIES picture mode.

4.Adjust the FOCUS potentiometer (see Fig. 8-1)until the vertical lines near the left and right sides of the screen, and near the horizontal center of the screen, are at minimum width without visible haze.

Software Alignments and Settings

The following options are performed in the Service Default Alignment Mode (SDAM). SDAM is described in the "Service Modes, Error Codes and Fault Finding" section. The following alignments are explained:

1.OPTIONS

2.TUNER

3.WHITE TONE

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Philips 27PS60S321 manual Software Alignments and Settings