Exploded Views; Main Section - Sony MEX-BT31PW Service Manual

MEX-BT31PW/BT3100P/BT3100U/BT3150U/BT3153U
Ver. 1.1
Note:
• -XX and -X mean standardized parts, so
they may have some difference from the
original one.
• Items marked "*" are not stocked since
they are seldom required for routine ser-
vice. Some delay should be anticipated
when ordering these items.
6-1.

MAIN SECTION

not supplied
not supplied
D
CD mechanism section
(MG-101CA-188)
B
A
1
2
9
2
#1
#1
front panel section
Note 1: When the complete MAIN board is replaced, the destination
setting is necessary. Refer to "NOTE THE MAIN BOARD OR
SYSTEM CONTROLLER (IC501) REPLACING" on page 4
Ref. No. Part No. Description
1 X-2581-176-3 PANEL ASSY, SUB (BT3100P)
1 X-2581-177-3 PANEL ASSY, SUB
2 3-042-244-11 SCREW (T)
3 A-1885-443-A MAIN BOARD, COMPLETE (Including BT board)
3 A-1885-444-A MAIN BOARD, COMPLETE (Including BT board)
3 A-1885-445-A MAIN BOARD, COMPLETE (Including BT board)
3 A-1889-437-A MAIN BOARD, COMPLETE (Including BT board)
3 A-1891-247-A MAIN BOARD, COMPLETE (Including BT board)
4 X-2547-583-4 LOCK ASSY (T)
5 4-410-504-01 SCREW (+PTT 2.6X6), GROUND POINT
6 A-1888-219-A BT BOARD, COMPLETE (Included in MAIN board)
6 A-1888-220-A BT BOARD, COMPLETE (Included in MAIN board)
7 2-898-980-01 HOLDER (MIC SLOT)
50
SECTION 6

EXPLODED VIEWS

• The mechanical parts with no reference
number in the exploded views are not sup-
plied.
• Color Indication of Appearance Parts Ex-
ample:
KNOB, BALANCE (WHITE) . . . (RED)
• Abbreviation
AR : Argentina model
CND : Canadian model
EA : Saudi Arabia model
(BT31PW/
BT3100P)
F MAIN board
5
#2
#2
C
4
H
MIC1
8
7
(BT31PW/BT3100U/
BT3150U/BT3153U)
Remark
(BT31PW/BT3100U/BT3150U/BT3153U)
(BT3100P)
(BT3100U)
(BT3150U: E, MX, AR/BT3153U)
(BT3150U: EA)
(BT31PW)
(BT3100P)
(BT31PW/BT3100U/BT3150U/BT3153U)
(BT31PW/BT3100U/BT3150U/BT3153U)
 
Parts Color Cabinet's Color
#3
3
(BT3100P)
not supplied
A
G
H
5
CN01
6
#1
D
F
B
not supplied
Note 2: When the complete BT board or complete MAIN board (including
BT board) is replaced, it is necessary to confi rm operation. Refer
to "BLUETOOTH FUNCTION CHECKING METHOD USING
A CELLULAR PHONE" on page 7.
Ref. No. Part No.
8 3-250-543-21
9 3-243-844-02
CN01 A-1878-198-A
FU1 1-523-227-11
MIC1 1-542-914-11
MJ1 1-846-310-11
MJ1 1-846-311-11
PW1 1-846-032-11
PW1 1-846-036-11
#1 7-685-792-09
#2 7-685-790-01
#3 7-685-793-01
#4 7-685-794-01
#5 7-685-134-19
IND : Indian model
MX : Mexican model
The components identifi ed by mark 0
or dotted line with mark 0 are critical for
safety.
Replace only with part number specifi ed.
Les composants identifi és par une marque
0 sont critiques pour la sécurité.
Ne les remplacer que par une pièce por-
tant le numéro spécifi é.
PW1
FU1
#4
#5
#4
#4 #5
#4
#3
E
not
supplied
5
not supplied
C
E
#1
Description
SCREW (+B P-TITE M2)
(BT31PW/BT3100U/BT3150U/BT3153U)
CUSHION (SUB PANEL)
TUX-DSP02 (TUNER UNIT)
MINI FUSE (BLADE TYPE) (10 A/32 V)
MICROPHONE
(BT31PW/BT3100U/BT3150U/BT3153U)
CABLE, CONNECTION (MIC) (MIC IN) (BT3100P)
CABLE, CONNECTION (MIC) (MIC IN)
(BT31PW/BT3100U/BT3150U/BT3153U)
CONNECTION CABLE (ISO) (POWER)
(BT3100U/BT3150U: AR)
CONNECTION CABLE, AUTOMOBILE (POWER)
(BT31PW/BT3100P/BT3150U: E, EA, MX/
SCREW +PTT 2.6X6 (S)
SCREW +PTT 2.6X4 (S)
SCREW +PTT 2.6X8 (S)
SCREW +PTT 2.6X10 (S)
SCREW +P 2.6X8 TYPE2 NON-SLIT
MJ1
G
Remark
BT3153U)