User Manual

–3–
Fig.1-2-1
VHJ-0005,VHJ-0006,VHJ-0007,
VHJ-0008,VHJ-0009,VHJ-0052,
VSJ-1001
No. 1, 2, 3, 4, 5
VHJ-0003
No. 6
VHJ-0048
No. 7
VHJ-0004
No. 8
VHJ-0016
No.9
VHJ-0111
No. 10
VHJ-0014
No. 11
VHJ-0045
No. 12
VHJ-0099
No. 13
VHJ-0100, VHJ-0101, VHJ-0114
No. 14, 15, 16
VHJ-0112
VHJ-0113
and
No. 17, 18
1-2. SERVICE TOOLS AND CLEANING
1-2-1. SERVICE TOOLS
NOTES ON ALIGNMENT TAPES
Select a PAL or NTSC alignment tape from the list below, according to the transmission system of the VCR you are
repairing.
PAL: For models with 625 scanning lines and a field frequency of 50Hz
NTSC: For models with 525 scanning lines and a field frequency of 60Hz
No. Tool Tool No. Remarks
NTSC PAL
1 Alignment tape VHJ-0005 VHJ-0008 SP colour bar 1kHz (normal)
2 Alignment tape VHJ-0006 VHJ-0009 SP monoscope 7kHz or 6kHz (normal)
3 Alignment tape VHJ-0007 ——— EP monoscope No Audio signal
4 Alignment tape ——— VHJ-0052 LP monoscope 3kHz (normal)
5 Alignment tape VSJ-1001 ——— EP Sync signal 3kHz (normal)
6 Eccentric screw driver VHJ-0003 Used to adjust the tape path
7 Nut box VHJ-0048 Used to adjust the height of the lever
load assembly
8 Torque dial gauge VHJ-0004 Used to measure reel winding torque
9 Cassette torque meter VHJ-0016 Used to measure back tension torque
10 Load lever assembly height adjustment tool VHJ-0111 Used to adjust the height of the load
lever assembly
11 Torque gauge screwdriver VHJ-0014 Used to adjust the tightening torque
of screws
12 3 mm dia. bit for torque screwdriver VHJ-0045 Used to replace the bit of the torque
gauge screwdriver
13 Oil VHJ-0099
14 Grease VHJ-0100
15 Grease VHJ-0101
16 Grease VHJ-0114
17 Upper drum fitting tool kit (includes VHJ-0113) VHJ-0112 Used to reassemble the upper cylinder
18 Hexagonal wrench VHJ-0113 Spare hexagonal wrench for upper
drum fitting tool kit