Sony MDR-NC11A - Noise Canceling Headphone, Service Manual, Page: 9 / 12

9
MDR-NC11A
SECTION 5
EXPLODED VIEWS
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
1 3-235-824-01 KNOB, POWER (for BLACK, BLUE)
1 3-235-824-11 KNOB, POWER (for WHITE)
2 X-2024-592-1 CASE (UPPER) SUB ASSY (BLACK)
2 X-2024-594-1 CASE (UPPER) SUB ASSY (WHITE)
2 X-2024-977-1 CASE (UPPER) SUB ASSY (BLUE)
3 3-831-441-11 CUSHION (T)
7 4-220-438-11 PIECE (M), EAR (M size) (for WHITE)
7 4-220-438-21 PIECE (M), EAR (M size) (for BLACK, BLUE)
9 3-235-820-01 LID, BATTERY CASE (for BLACK, BLUE)
9 3-235-820-11 LID, BATTERY CASE (for WHITE)
10 X-2109-408-1 CASE (LOWER) SUB ASSY (for BLACK, BLUE)
10 X-2109-409-1 CASE (LOWER) SUB ASSY (for WHITE)
* 11 A-3178-431-A MAIN BOARD, COMPLETE
12 3-235-827-01 TERMINAL (-), BATTERY
13 3-235-826-01 TERMINAL (+), BATTERY
14 3-255-458-01 SCREW (DIA. 2), TAPPING
HP1 A-1086-288-A HEADPHONE ASSY (for BLACK)
HP1 A-1086-705-A HEADPHONE ASSY (for BLUE)
HP1 A-1133-848-A HEADPHONE ASSY (for WHITE)
P1 X-2109-406-1 CORD ASSY, PLUG (for BLACK, BLUE)
P1 X-2109-407-1 CORD ASSY, PLUG (for WHITE)
•
Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering
these items.
•
The mechanical parts with no reference
number in the exploded views are not supplied.
•
Accessories are given in the last of the
electrical parts list.
NOTE:
•
-XX and -X mean standardized parts, so they
may have some difference from the original
one.
•
Color Indication of Appearance Parts
Example:
KNOB, BALANCE (WHITE) . . . (RED)
↑ ↑
Parts Color Cabinet's Color
1
2
P1
7
7
9
13
12
11
3
10
14
14
HP1
not supplied
not
supplied
Ver. 1.2
•
Color variation
BLACK : US, Canadian, AEP, E, Tourist
models
BLUE : US, Tourist models
WHITE : US, Canadian, AEP, E, Tourist
models