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MEX-N5300BT

Sony MEX-N5300BT Operating instructions

  • Hello! I'm a chat assistant who has reviewed the service manual for the Sony car radio models MEX-M72BT, MEX-N5300BT, and MEX-N7300BD. This manual includes exploded views, parts lists, and important notes about handling specific components, like the CD mechanism and the front panel. I can answer all of your questions about the device described in the document, please ask!
  • What does the mark '0' or dotted line with mark '0' indicate?
    What should I do when replacing the panel front assy or the knob assy?
    What measures need to be taken when handling the CD mechadeck?
65
MEX-M72BT/N5300BT/N7300BD Sony CONFIDENTIAL
For Authorized Servicer
SECTION 7
EXPLODED VIEWS
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 service.
Some delay should be anticipated when or-
dering these items.
• The mechanical parts with no reference
number in the exploded views are not sup-
plied.
• Color Indication of Appearance Parts Exam-
ple:
KNOB, BALANCE (WHITE) . . . (RED)
Parts Color Cabinet’s Color
7-1. FRONT PANEL SECTION
FU1
PW1
#2
1
FP1
(See Note)
NFC1
(See Note)
(M72BT)
2
chassis top section
Note: When replacing the panel front assy (Ref. No. FP1) or knob (VOL)
assy (Ref. No. NFC1), make sure to refer to “NOTE OF REPLAC-
ING THE PANEL FRONT ASSY OR THE KNOB (VOL) ASSY”
on page 6.
1 X-2596-606-3 PANEL, SUB (ASSY)
2 2-590-307-05 SHEET, COVER (M72BT)
FP1 A-2219-168-A PANEL FRONT (SV) ASSY (Including Serial number
label) (N5300BT: US, CND) (See Note)
FP1 A-2219-169-A PANEL FRONT (SV) ASSY (Including Serial number
label) (N5300BT: AEP, UK, E, AUS, EA) (See Note)
FP1 A-2219-170-A PANEL FRONT (SV) ASSY (Including Serial number
label) (M72BT) (See Note)
FP1 A-2219-651-A PANEL FRONT (SV) ASSY (Including Serial number
label) (N7300BD) (See Note)
FU1 1-523-227-11 MINI FUSE (BLADE TYPE) (10 A/32 V)
NFC1 X-2596-860-1 KNOB (BT) (SV) ASSY (Including NFC module)
(See Note)
PW1 1-846-033-12 CONNECTION CABLE (ISO) (Power supply leads)
(N5300BT: AEP, UK/N7300BD)
PW1 1-846-979-12 CONNECTION CABLE, AUTOMOBILE (Power supply
leads) (M72BT/N5300BT: US, CND, E, AUS, EA)
#2 7-685-792-09 SCREW +PTT 2.6X6 (S)
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
Ver. 1.2
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.
• The illustrations in this section are mainly
that of the MEX-N5300BT. Therefore, the
DAB antenna cable on the rear side of the
MEX-N7300BD may be omitted in the illus-
trations.
66
MEX-M72BT/N5300BT/N7300BD Sony CONFIDENTIAL
For Authorized Servicer
Ver. 1.1
Note 1: When handling the CD mechadeck (Ref. No. CDM1), make sure
to refer to “ABOUT THE HANDLING OF THE MECHANISM
DECK” on page 10.
Also, the CD mechadeck cannot be disassembled for repair and
replacement. If the internal parts or board of the CD mechadeck
is malfunctioning, replace the whole CD mechadeck with a new
one.
Note 2: Anti-static measures are required before removing the fl exible fl at
cable (24 core) (Ref. No. FFC1) that connects the CD mechadeck
(Ref. No. CDM1) and complete MAIN board (Ref. No. 52: page
67), and after installing it.
Make sure to refer to “ABOUT ANTI-STATIC MEASURES
PROCESSING AT THE DETACHING/INSTALLING THE
MECHANISM DECK” on page 11 and perform anti-static mea-
sures.
Note 3: The shapes of the chassis top and cover bottom were changed
from the midway of production, as well as the number of screws
used for those parts.
0 CDM1 1-493-353-11 MECHADECK, CD (FC2-2100NXP) (See Note 1)
FFC1 1-912-417-11 FLEXIBLE FLAT CABLE (24 CORE)
(Length: 150 mm) (See Note 2)
#1 7-685-790-01 SCREW +PTT 2.6X4 (S)
#2 7-685-792-09 SCREW +PTT 2.6X6 (S)
#3 7-685-794-01 SCREW +PTT 2.6X10 (S)
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
7-2. CHASSIS TOP SECTION
A
B
CDM1
(See Note 1)
#1
#1
#1
A
B
#3
#3
#3
cover bottom section
FFC1
(See Note 2)
C
not supplied
(chassis top)
(See Note 3)
not supplied
(chassis top)
(See Note 3)
#2
(See Note 3)
(Former chassis top) (New chassis top)
C
(Former cover bottom) (New cover bottom)
(Former cover bottom)
(New cover bottom)
DD
D
#2
(See Note 3)
#2
(See Note 3)
#2
(See Note 3)
#2
(See Note 3)
#2
(See Note 3)
cover bottom
(See Note 3)
cover bottom
(See Note 3)
cover bottom
(See Note 3)
cover bottom
(See Note 3)
67
MEX-M72BT/N5300BT/N7300BD Sony CONFIDENTIAL
For Authorized Servicer
7-3. COVER BOTTOM SECTION
E
#3
#3
not supplied
(cover bottom)
(See Note 3)
MAIN board
51 51
52
(See Note 1)
(Former cover bottom) (New cover bottom)
(Former insulating sheet) (New insulating sheet)
(N7300BD)
E
not supplied
(insulating sheet)
(See Note 2)
#3
not supplied
(cover bottom)
(See Note 3)
FG
F, GF, G
not supplied
(insulating sheet)
(See Note 2)
(N7300BD)
#3
#4
(See Note 4)
#4 #4
#3 #3 #3
– Rear view –
E
#4 #4
#3
#3
#3
#3
#3
#4
(See Note 4)
(M72BT/N5300BT:
US, CND)
#3
(M72BT/N5300BT:
US, CND)
Note 1: When the complete MAIN board (Ref. No. 52) is replaced, be
sure to replace the knob (VOL) assy (Ref. No. NFC1: page 65) si-
multaneously. Also, be sure to referring to “NOTE OF REPLAC-
ING THE MAIN BOARD” on page 6.
51 4-410-504-01 SCREW (+PTT 2.6X6), GROUND POINT
52 A-2219-187-A MAIN BOARD, COMPLETE (N5300BT: US, CND)
(See Note 1)
52 A-2219-188-A MAIN BOARD, COMPLETE
(N5300BT: AEP, UK, E, AUS, EA) (See Note 1)
52 A-2219-189-A MAIN BOARD, COMPLETE (N7300BD) (See Note 1)
52 A-2219-190-A MAIN BOARD, COMPLETE (M72BT) (See Note 1)
#3 7-685-794-01 SCREW +PTT 2.6X10 (S)
#4 7-685-134-19 SCREW +P 2.6X8 TYPE2 NON-SLIT
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
Ver. 1.1
Note 3: The shapes of the chassis top and cover bottom were changed
from the midway of production, as well as the number of screws
used for those parts. For details about the chassis top and screws,
refer to page 66.
Note 4: One screw hole used to fasten the heat sink was deleted from the
midway of production, as well as the screw used for that screw
hole.
Note 2: The shape of the insulating sheet was changed from the midway
of production. (The MEX-N7300BD has a Former insulating
sheet only. It does not have a New insulating sheet)
/