8. Turn the SCREEN CONTROL on the Flyback Transformer
clockwise carefully and stop at the point where any color is first
observed.
9. In EVR adjustment mode, select the two colors not observed in
step 8 from the following control functions (B CUT -OFF, G CUT -
OFF, or R CUT -OFF) and adjust so that the horizontal line
becomes white.
For example, if the horizontal line appeared red in step 8, select
and adjust the B CUT -OFF and G CUT -OFF.
(See NOTE)
10. Supply a White Pattern Signal to the Video Input Jack.
11. Press DISPLAY key on the remote control again to return for full
frame scan.
12. Select G DRIVE and B DRIVE in EVR adjustment mode and adjust
so that the entire screen is white.
13. Select SUB BRIGHT in EVR adjustment mode. Then, after making
a note of the original value, adjust to the minimum (C0) and while
turning SUB BRIGHT value from minimum (C0) up to maximum
(3F), confirm that the screen is tracking the White Pattern properly.
Repeat the above steps 5, 9, 11, and 12 until the screen is properly
tracking the White Pattern.
Note:
Before pressing DISPLAY key on the remote control for collapse
scan, select the desired control function and move the shaded area
to the value.
7.3.12. SUB BRIGHTNESS ADJUSTMENT
Purpose:
To set the optimum brightness level.
Symptom of Misadjustment:
The picture is too white or too black.
Test Point :
----------
Adjustment :
68
Summary of Contents for PV-C1323A
Page 26: ...6 1 2 Disassembly Method Fig D2 22 ...
Page 27: ...Fig D3 23 ...
Page 28: ...6 1 2 1 Notes in chart 1 Removal of VCR Unit Fig D4 24 ...
Page 32: ...6 2 2 Inner Parts Location Fig J1 1 28 ...
Page 33: ...6 2 3 EJECT Position Confirmation Fig J1 2 29 ...
Page 34: ...6 2 4 Full Erase Head and Cylinder Unit Fig J2 30 ...
Page 74: ...70 ...
Page 77: ...11 2 MECHANISM BOTTOM SECTION 73 ...
Page 78: ...11 3 CASSETTE UP COMPARTMENT SECTION 74 ...
Page 79: ...11 4 CHASSIS FRAME SECTION 1 75 ...
Page 80: ...11 5 CHASSIS FRAME SECTION 2 76 ...
Page 81: ...11 6 PACKING PARTS AND ACCESSORIES SECTION 77 ...
Page 88: ...123 LSSQ0278 INFRARED REMOTE CONTROL UNIT F 6 84 ...
Page 98: ...R559 ERDS2TJ123 CARBON 1 4W 12K F G 94 ...
Page 101: ...R4523 ERJ6GEY0R00V MGF CHIP 1 10W 0 97 ...
Page 103: ...R6015 ERJ6GEYJ101V MGF CHIP 1 10W 100 99 ...
Page 109: ...C3056 ECJ2VF1E104Z C CHIP 25V 0 1UF 105 ...
Page 125: ...R5504 ERJ6GEYJ101V MGF CHIP 1 10W 100 121 ...
Page 127: ...R6054 ERJ6GEYJ102V MGF CHIP 1 10W 1K 123 ...