Service Tools And Cleaning; Service Tools - Sony SVT-N72P Service Manual

1-2. Service Tools and Cleaning

1-2-1. Service Tools

Notes on Alignment Tapes
Select a PAL 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 50 Hz
No. Tool
1 Alignment tape MH-2
2 Alignment tape PAL HiFi 400 Hz (VHJ-0009)
3 Alignment tape
4 Eccentric screw driver (VHJ-0003)
5 Nut box (VHJ-0048)
6 Torque dial gauge (VHJ-0004)
7 Cassette torque meter (VHJ-063S)
8 Load lever assembly height
adjustment tool (VHJ-0111)
9 Torque gauge screwdriver (VHJ-0014)
10 3 mm dia. bit for torque screwdriver
(VHJ-0045)
11 Oil (VHJ-0099)
12 Grease (VHJ-0100)
13 Grease (VHJ-0101)
14 Upper drum fitting tool kit (VHJ-0112)
(includes VHJ-0113)
15 Hexagonal wrench (VHJ-0113 )
No.1, 2, 3
No. 7
No. 11
SVT-N72P (E)
Tool No.
(VHJ-0008) H-7099-052-H
H-7099-175-H
(VHJ-0052) ——————
J-6082-044-A
J-6082-045-A
——————
J-6082-011-A
J-6431-410-A
J-6082-047-A
J-6082-048-A
7-661-018-18
7-651-000-11
J-6090-014-A
——————
——————
No. 4
No. 8
No. 12
Remarks
PAL NORMAL
PAL MONOSCOPE
Used to adjust the tape path
Used to adjust the height of the lever
load assembly
Used to measure reel winding torque
Used to measure back tension torque
Used to adjust the height of the load
lever assembly
Used to adjust the tightening torque of screws
Used to replace the bit of the torque gauge
screwdriver
——————
——————
——————
Used to reassemble the upper cylinder
Spare hexagonal wrench for upper drum
fitting tool kit
No. 5
No. 9
No. 14
No. 13
No. 6
No. 10
No. 15
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