![Nikkor JAA79051 Repair Manual Download Page 73](http://html1.mh-extra.com/html/nikkor/jaa79051/jaa79051_repair-manual_1689440073.webp)
JAA79051-R.3624.A
- T2
・
AF-S DX18-70/3.5-4.5G -
Making of self-made tool
Connector
Use this range.
Main PCB
GND
VCC(5.
0V)
MR-A
MR-B
①
Remove the elements (condenser, transistor,
IC, etc.) installed within the dotted line as
shown in the left from both sides of PCB.
Don’t remove the connector.
②
Cut the PCB at the dotted line.
③
Solder the cords at 4 pattern places on the
PCB as shown in the left.
●
It is necessary to make a self-made tool by using the main PCB of repair part. The self-made tool will be used
for "INSPECTION AND ADJUSTMENT FOR THE WAVEFORM OUTPUT FROM MR ENCODER".
The making procedure is shown below. Make a self-made tool according to this procedure.
This tool is the same as the tool that was Self-made for AF-S24-85/3.5-4.5G or AF-S DX12-24/4G.
INC