DR-BT1/BT1K
SECTION 4
EXPLODED VIEWS
NOTE:
Y -XX, -X mean standardized parts, so they mayY The mechanical parts with no reference number
have some differences from the original one.in the exploded views are not supplied.
Y Items marked O*� are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.
4-1. HEADSET SECTION
19
17
not supplied
14
2018
13
16
712
8
15
6
5
11
3
10
MIC1
4
9
2
1
Ref. No.Part No.DescriptionRemarksRef. No.Part No.DescriptionRemarks
12-177-362-01 BUTTON (B)11A-1088-258-A CONNECTOR BOARD, COMPLETE
22-177-360-01 COVER, CABINET123-254-014-11 SCREW
32-177-363-01 PLATE, LIGHT GUIDE132-177-367-01 WASHER
42-177-361-01 BUTTON (A)142-177-368-01 SHEET, WASHER
52-177-358-01 CABINET (UPPER)152-177-359-01 CABINET (LOWER)
6A-1072-238-A HEADSET BOARD, COMPLETE163-252-825-11 SCREW (1.7)
71-756-502-21 BATTERY, LITHIUM (ION) STORAGE173-254-083-11 SCREW
82-177-364-01 HOLDER, BATTERY18X-2048-720-1 HOUSING SUB ASSY (including SP1)
9X-2024-415-1 PIPE MIC ASSY192-177-355-01 HANGER (M)
102-179-697-01 STOPPER PIPE MIC203-831-441-99 CUSHION (LCD)
MIC11-542-601-11 MICROPHONE, ELECTRET CAP
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