MinXray HF100 - Introduction to the Service Manual

1. Introduction
This service manual is applied for HF100 and HF100H x-ray unit.
HF100H is human use version. But there are mechanical and electric parts which are not
exchangeable. So, replacement on repair should be done carefully.
Major difference between HF100 and HF100H are as follows.
Parts HF100 HF100H
Collimator mounting ring for R-120H for R70
Key board PC.Board (M3107A) 20mA for HF100H
Timer P.C.Board (M3108A) 20mA fixed type for HF100H
Control P.C.Board (M9112) exchangeable exchangeable
Inverter (M9111) exchangeable exchangeable
Insert Box exchangeable exchangeable
| Collimator transformer for R-120H for R70