6
2. PB EQ ADJUSTMENT
• Connection Method
• Adjustment Procedure
1) Set the INPUT mode to LINE mode.
2) Playback the SECAM test tape (DS-1).
3) Set the VCR to PLAY mode.
4) Connect the Oscilloscope to TJ402 and trigger the scope with the composite sync at TJ313.
5) Adjust RL492 in order to correspond with MAGENTA EDGE section.
TJ402 TJ313
RL492
ICL01
CH-1
OSCILLOSCOPE
CH-2
TOP VIEW
VIDEO PCB
Adj. Location
Checking Point
Measuring Equipment
Mode
Test Tape
R492
TJ402
Signal Gen, Oscilloscope
PLAY
DS-1
Horizontal: 10µs/div
vertical : 100mv/div
Содержание DV-F24S
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Страница 73: ...SECTION 8 COMPONENTS LOCATION GUIDE ON PCB BOTTOM VIEW 8 1 PCB MAIN 71 ...
Страница 74: ...8 2 PCB POWER 72 8 3 PCB PRE AMP 4HEAD 8 4 PCB PRE AMP 2HEAD ...
Страница 75: ...8 5 PCB VIDEO 73 8 6 PCB IF MODULE 8 7 PCB AV SCART ...
Страница 76: ...8 8 PCB LOGIC 74 1 DV F24S F44S 2 DV F26S F46S ...
Страница 77: ...75 3 DV F28S F48S ...
Страница 91: ...9 5 JIG PCB CONNECTION DIAGRAM VIDEO JIG VIDEO PCB DEC DECK ...
Страница 92: ...A V SCART GIG SMPS JIG POWER N PCB G A V SCART PCB ...