Daewoo DTQ-14P2/P3FCG, Руководство по обслуживанию

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2) FOCUS ADJUSTMENT
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Turn in a local station and adjust the Focus Control knob (located on FBT) for best picture
details at high light condition.
3) RF AGC DELAY ADJUSTMENT (S5)
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Receive a good local channel.
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Enter the service mode and select service adjustment S5.
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You can see the OSD as shown in below.
•
Select RFAGCD item, press the volume up or down button until noise or beat in picture disappears.
•
Press the DISPLAY button to memorize the data.
2. ASSEMBLY ADJUSTMENTS
1) SCREEN ADJUSTMENT (S2)
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Enter the service mode and select service adjustment S2.
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You cna see the one horizontal line on the screen.
•
Adjust the Screen Control Volume (located on FBT) so that the horizontal line onscreen may be
disappeared.
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Press the volume up or down button to exit in the screen adjustment mode.
IN THE SCREEN ADJUSTMENT MODE, DONT PRESS OTHER BUTTONS EXCEPT VOLUME UP OR DOWN BUTTON.
NOTE
ALIGNMENT INSTRUCTIONS
IF CONTROL
AUTO VCO OK
VIF VCO ADJ 33
AUTO HVCO OK
HVCO ADJ 04
AUTO RFAGC START
RF-DELAY 90
AGC POINT 3.75
VCO CH NO 22 AGC CH NO 10