Mtp Main Board - Agilent Technologies G1367A Reference Manual

4
Repairing the Sampler

MTP Main Board

When required
Tools required
Parts required
The MTP board is sensitive to electrostatic discharge. Always use the ESD strap (see
CAU TI O N
"Using the ESD Strap"
This procedure requires reloading the sampler firmware and reprogramming the instrument
NO TE
serial number.
Removing the MTP main board
1 In the user interface start the maintenance mode and select the "Change
2 Switch off the sampler at the main power switch. Remove the power cable.
3 Remove the top cover, top plate, and foam (see
4 Remove the plate tray from the tray base.
5 Remove the transport assembly,
6 Remove the connector screws at the back of the module.
7 Remove the M4 screw at the back of the module.
8 Disconnect all connectors on the MTP board
9 Slide the MTP main board out of the sampler.
146
When defective
1/4 inch-5/16 inch wrench 8710-0510 (supplied in accessory kit)
4 mm open end wrench 8710-1534 (supplied in accessory kit)
Pozidrive screwdriver
G1367-66500 MTP main board
G1367-69500 Exchange MTP main board
on page 107) when handling electronic boards.
Needle/Seat" function.
page 132).
page 133).
"Top Cover and Foam"
(see"Removing the sample transport"
1100 Series WS MWS Reference Manual
on
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