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1 5 . REC AFM Recording Current Check
[Connection]
TP1 41
[Adjustment I Check]
Measuring Point
Measuring Equipment
Oscilloscope
TP1 33 (CH 1 )
MP type tape
TP1 41 (GND)
Color bar (Audio input: No signal)
ADJ. Location
400 ± 50 mVp-p
Preparation:
• POWER switch: "CAMERA"
• Stand-by switch: "STANDBY"
Adjusting I Checking method:
• Short pin ® , pin @ and pin @ of J1 005.
1 . Confirm that the oscillation voltage is 400 ± 50 mVp-p.
TP1 33
0
O CH2
Condition
Record
I
Input Signal
Alignment Tape
ADJ. / Check Value
400 ± 50 mVp-p
1 6. REC ATF Recording Current Check
[Connection]
EXT
0
[Adjustment I Check]
Measuring Point
TP1 34 (CH 1 )
TP1 41 (GND)
ADJ. Location
Preparation:
• POWER switch: "CAMERA"
• Stand-by switch: "STANDBY"
Adjusting I Checking method:
• S hort pin ® , pin @ and pin @ of J 1 005.
1 . Confirm that the oscillation voltage is 200
j.-
1 0µ sec
- 5-22 -
TP1 41
0
0 CH2
Measuring Equipment
Oscilloscope
M P type tape
I
Input Signal
Alignment Tape
Color bar
I
ADJ.
Check Value
200 ± 20 mVp - p
-.j
EXT
CHl
0
Condition
Record
±
20 mVp-p.
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