V3400 Service
67
Snap-on V3400/Geo 790
INTRODUCTION
The Snap-on V3400 Aligner Platform is similar to the legacy imaging aligner with some unique features we
need to point out. There are three main differences to focus service and operation issues:
1. The use of Blue Tooth for cameras to PC communications.
2. The “XD” Targets are unique from the V3400.
3. The cameras used are different than the previous imaging systems and feature improved tracking.
NEW FOR V3400
We will discuss the important areas that set this aligner apart from previous models.
The boot-up sequence of the new Pro42 software for V3400 is much faster. Only the very rst occurrence of
boot up will take any time at all and that will be roughly 5 minutes for loading of all the required les. After that
boot-up will only take a few seconds. Pods may take several minutes to connect but navigation is possible.
SERVICING THE V3400
POWER DISTRIBUTION
Power for the camera tower is 115~230 volts AC, 50/60hz 15 amp service. A Fused AC receptacle is supplied
at the rear of each tower base. A universal DC power supply is located inside the box which supplies each
camera assembly with 19-32 volts DC. Camera boards further regulate the required voltages inside the pod.
Access to the power supply is by the removal of four screws on lower support base. All electrical components
are mounted on the inner cover. Remove the four screws to access the power supply if needed.
5a 250 Volt rated
Fuses for AC
mains
5a 250 Volt rated
Fuse for DC out
DC power
supply
There are two fuses for
the AC power mains, and
one fuse for the DC output
to the cameras. Power
can be removed from the
cameras or restored at
anytime and the cameras
will automatically restore
communication with the
PC.
To Next Page
Loading...
