Sony HDV HVR-Z7E, Service Manual, Page: 272 / 507

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HVR-Z7J/Z7U/Z7N/Z7E/Z7P/Z7C
3-7. END Sensor (Q901)
Soldering
Points to be noted
3
END Sensor (Q901)
2
Claw
5
Claw
4
Two solderings
END Sensor (Q901)
TOP Sensor (Q902)
6
TOP Sensor (Q902)
Two solderings
A
1
Two solderings
FP-031
flexible board
FP-031 flexible board
Use the rubber finger tip cover.
Lead-free solder
Wire type :
∅
0.6
Soldering iron : 941 made by Hakko Mfg.
Soldering iron tip: T1-1BC
Soldering iron tip temperature : 300
±
10
°
C
Soldering iron tip contacting time within
2 sec.
1. Removal procedure
1) Remove soldering at the two locations
1
of the END sensor
(Q901).
2) Disengage the claw
2
and the END sensor (Q901)
3
.
3) Remove soldering at the two locations
4
of the TOP sensor
(Q902).
4) Disengage the claw
5
and the TOP sensor (Q902)
6
.
2. Attachment procedure
1) Engage the TOP sensor (Q902)
6
in the claw
5
.
2) Solder two locations
4
of the TOP sensor (Q902) and install
the TOP sensor (Q902)
6
in the FP-031 flexible board.
3) Engage the END sensor (Q901)
3
in the claw
2
.
4) Solder two locations
1
of the END sensor (Q901) and install
the END sensor (Q901)
3
in the FP-031 flexible board.