Dell 3010CN Service Manual page 305

RRP6.10 PHOTO SENSOR: IBT RETRACT (PL 6.1.19)
[Removal]
1) Remove COVER INNER U. (RRP 1.14)
2) Remove the connector (P/J107) of PHOTO SENSOR: IBT RETRACT (PL 6.1.19).
3) Remove a screw (silver, with a flange, 6mm) that fix BRACKET-SENSOR CLN (PL 6.1.37) to
the main unit.
4) Remove BRACKET-SENSOR CLN from the main unit together with PHOTO SENSOR: IBT
RETRACT.
5) Release the three hooks that fix PHOTO SENSOR: IBT RETRACT to BRACKET-SENSOR
CLN and remove PHOTO SENSOR: IBT RETRACT.
[Replacement]
1) Match the three hooks of PHOTO SENSOR: IBT RETRACT (PL 6.1.19) to the fitting position
and attach PHOTO SENSOR: IBT RETRACT to BRACKET-SENSOR CLN.
2) Match the hole in BRACKET-SENSOR CLN to the boss of the main unit and attach
BRACKET-SENSOR CLN together with PHOTO SENSOR: IBT RETRACT.
Check that shutter of IBT CAM ASSEMBLY is placed in the sensing section of PHOTO
SENSOR: IBT RETRACT.
3) Fix BRACKET-SENSOR CLN to the main unit using a screw (silver, with a flange, 6mm).
4) Attach the connector (P/J107) of PHOTO SENSOR: IBT RETRACT.
5) Attach COVER INNER U. (RRP 1.14)
Chapter 3 Removal and Replacement Procedures (RRPs)
3 - 207