Engine Control Board; Figure 8-32 Disconnecting The Wiring Harnesses - Tektronix Phaser 440 Service Manual

8
FRU Disassembly/Assembly

Engine control board

8-40 Phaser 440 Color Printer
Tools required
#1 POSIDRIV® screwdriver
1. Power down the printer. Leave the power cord plugged in to provide
a ground path for static discharges.
2. Remove the left side and top-rear cabinet panel. Refer to the earlier
topic "Printer cabinet panels" on page 8-4.
3. Remove the card cage top (held by 3 screws).
4.
Flip over the hinged card cage top.
5. Disconnect the wiring harnesses leading to the engine control board.
Card cage
5
4

Figure 8-32 Disconnecting the wiring harnesses

3
9015-23