Installing The Back Panel; Changing Hardware Inside The Chassis - Intel SYSTEM 310 Hardware Integration Manual

System 310
Installing and Removing Parts
1. Connect the 34-conductor cable coming from the Winchester
drive to JI of the Winchester scrambler board.
2. Connect the 20-conductor cable coming from the data
separator board to J2 of the Winchester scrambler board.
3. Connect the 50-conductor cable coming from Pl on the
Winchester scrambler board to JI on the 215G Winchester
controller board.
4. Connect the 20-conductor cable coming from P2 on the
Winchester scrambler board to J2 on the 215G Winchester
controller board.
Installing the Back Panel
The eight steps in this section describe how to replace the back panel
on the chassis. Essentially, it is the reverse of the removal process
presented earlier in this chapter.
1. Install the card retainers using the four #6 screws you saved.
2. Line up the back panel with the chassis so that the cables face
in toward the cardcage. Reconnect any loose cables.
3. Insert the bottom of the back panel into the track at the
bottom of the chassis.
4. Carefully fit the excess cable into the space between the
processor board and the back panel.
5. Tilt the back panel toward the cardcage until it fits flat against
the chassis.
6. Align the screw holes in the back panel with the screw holes in
the chassis making sure not to pinch any cables.
7. Replace the four screws you saved, two #6 machine screws and
two #8 sheet-metal screws.
8. Install the AC plug. Turning on the System 310 automatically
invokes the System Confidence Tests (SCTs). If the system
passes all the tests, you have not created any hardware
problems by installing or removing parts.
CHANGING HARDWARE INSIDE HE CHASSIS
The top cover must be removed to service parts in the chassis,
remove or install the disk drives, or change the priority jumpers on
the backplane of the cardcage. Remember, only qualified service
technicians should remove this cover.
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