4-160 Service Manual
5062
Waste toner cable removal
See “Waste toner cable” on page 7-58 for the part number.
1. Remove the waste toner sensor cover. See “Waste toner sensor cover removal” on page 4-35.
2. Remove the waste toner left cover. See “Waste toner left cover removal” on page 4-34.
3. Remove the lower frame cable cover. See “Lower frame cable cover removal” on page 4-16.
4. Remove the LVPS. See “Low-voltage power supply (LVPS) removal” on page 4-86.
5. Disconnect the cable connector from the system board at JWTB1.
Note: The waste toner cable splits to connect to three beacons and two sensors on the front of the printer.
You disconnected the cable from one beacon when you removed the waste toner left cover.
6. From the channel under the lower frame cable cover, disconnect one end of the cable from the standard
tray beacon cable.