2-1. SERVO CIRCUIT ADJUSTMENT METHOD
1. PLAYBACK PHASE
• Connection Method
• Adjustment Procedure
1) Play back the test tape.(DP-2)
2) Set the oscilloscope to the CHOP mode. Connect CH1 to the SW PULSE (PT01 PIN
¤Ø
).
3) Insert PATH JIG and Press “REC” button on the remote controller.
4) Check the position of the V-sync from the rising edge of the SW pulse.
(Standard: 6.5H±0.5H)
SECTION 2.
ELECTRICAL ADJUSTMENT
Adjustment Parts
Checking Point
Measuring Equipment
Mode
Test Tape
JPT01
DP-2
Check
PT01 PIN
¤Ø
Oscilloscope
Play
Modulator
JPT01
CH-1
OSCILLOSCOPE
CH-2
PT01
TOP VIEW
PATH JIG
6
3
Summary of Contents for DV-F882DY-C
Page 42: ...39 SECTION 4 CIRCUIT DIAGRAM 4 1 CONNECTION DIAGRAM CIRCUIT DV F802 Series...
Page 43: ...40 4 2 CONNECTION DIAGRAM CIRCUIT DV F882 Series...
Page 44: ...41 4 3 POWER CIRCUIT...
Page 45: ...42 4 4 SERVO LOGIC CIRCUIT...
Page 46: ...43 4 5 LOGIC CIRCUIT DV F802 Series...
Page 47: ...44 4 6 LOGIC CIRCUIT DV F882Series...
Page 48: ...45 4 7 HEAD AMP CIRCUIT...
Page 49: ...46 4 8 VIDEO CIRCUIT...
Page 50: ...47 4 9 Hi Fi AUDIO...
Page 51: ...48 4 10 PIF NICAM MODULE...
Page 52: ...49 4 11 PIF MPX CIRCUIT 2 CARRIER...
Page 53: ...50 4 12 PIF CIRCUIT...
Page 54: ...51 4 13 OSD CIRCUIT...
Page 55: ...52 4 14 VPS PDC CIRCUIT...
Page 56: ...53 4 15 IN OUT SW CIRCUIT I...
Page 57: ...54 4 16 IN OUT SW CIRCUIT II...
