XR-F5100S - Sony Car Audio Service Manual (repair manual)

xr-f5100s service manual
Model
XR-F5100S
Pages
35
Size
2.38 MB
Type
PDF
Document
Service Manual
Brand
Device
Car Audio
File
xr-f5100s.pdf
Date

Read Sony XR-F5100S Service Manual online

SERVICE MANUAL
FM/MW/SW CASSETTE CAR STEREO
SPECIFICATIONS
XR-F5100S
Ver. 1.0  2006.03
Model Name Using Similar Mechanism
XR-F5100
Tape Transport Mechanism Type
MG-25L-136
9-887-166-01
2006C05-1
© 2006.03
Sony Corporation
eVehicle Division
Published by Sony Techno Create Corporation
E Model
Cassette Player section
Tape track
4-track 2-channel stereo
Wow and flutter
0.08 % (WRMS)
Frequency response
30 
− 18,000 Hz
Signal-to-noise ratio
Tuner section
FM
Tuning range
FM tuning interval:
50 kHz/200 kHz switchable
87.5 
− 108.0 MHz
(at 50 kHz step)
87.5 
− 107.9 MHz
(at 200 kHz step)
Aerial terminal
External aerial connector
Intermediate frequency
10.7 MHz/450 kHz
Usable sensitivity
9 dBf
Selectivity
75 dB at 400 kHz
Signal-to-noise ratio
67 dB (stereo), 
69 dB (mono)
Harmonic distortion at 1 kHz
0.5 % (stereo),
0.3 % (mono)
Separation
35 dB at 1 kHz
Frequency response
30 
− 15,000 Hz
MW
Tuning range
MW tuning interval:
9 kHz/10 kHz switchable
531 
− 1,602 kHz
(at 9 kHz step)
530 
− 1,710 kHz
(at 10 kHz step)
Sensitivity
30 
µV
SW
Tuning range
SW tuning interval:
SW1: 2,940 
− 7,735 kHz
SW2: 9,500 
− 18,135 kHz
(except for 
10,140 
− 11,575 kHz)
Aerial terminal
External aerial connector
Intermediate frequency
10.7 MHz/450 kHz
Sensitivity
30 
µV
Power amplifier section
Outputs
Speaker outputs 
(sure seal connectors)
Speaker impedance
− 8 ohms
Maximum power output
52 W 
× 4 (at 4 ohms)
General
Outputs
Audio output terminals 
(rear/sub switchable)
Power aerial relay control 
terminal
Power amplifier control 
terminal
Inputs
Telephone ATT control 
terminal
Remote controller input 
terminal
BUS control input terminal
BUS audio input terminal
Aerial input terminal
Tone controls
Low:
±10 dB at 60 Hz (XPLOD) 
Mid:
±10 dB at 1 kHz (XPLOD) 
High:
±10 dB at 10 kHz (XPLOD)
Power requirements
12 V DC car battery 
(negative earth)
Dimensions
Approx. 178
× 50 × 177 mm 
(w/h/d)
Mounting dimensions
Approx. 182
× 53 × 161 mm 
(w/h/d)
Mass
Approx. 1.2 kg
Supplied accessories
Card remote commander 
RM-X115 
Parts for installation and 
connections (1 set)
Front panel case (1)
Note
This unit cannot be connected to a digital preamplifier 
or an equalizer which is Sony BUS system compatible.
Design and specifications are subject to change 
without notice.
Cassette type
TYPE II, IV
61 dB
TYPE I
58 dB
2
XR-F5100S
Flexible Circuit Board Repairing
Keep the temperature of the soldering iron around 270 ˚C
during repairing.
Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).
Be careful not to apply force on the conductor when soldering
or unsoldering.
Notes on chip component replacement
Never reuse a disconnected chip component.
Notice that the minus side of a tantalum capacitor may be
damaged by heat.
TABLE  OF  CONTENTS
SERVICING  NOTES
.........................................................
2
1.
GENERAL
...................................................................
3
2.
DISASSEMBLY
2-1.
Disassembly Flow ...........................................................
8
2-2.
Sub Panel Section ............................................................
8
2-3.
Mechanism Deck (MG-25L-136) ....................................
9
2-4.
MAIN Board ....................................................................
9
3.
ASSEMBLY
3-1.
Assembly Flow ................................................................ 10
3-2.
Housing ........................................................................... 11
3-3.
Arm (Suction) .................................................................. 11
3-4.
Lever (LDG-A)/(LDG-B) ................................................ 12
3-5.
Gear (LDG-FT) ............................................................... 12
3-6.
Guide (C) ......................................................................... 13
3-7.
Mounting Position of Capstan/Reel Motor (M901) ........ 13
4.
MECHANICAL  ADJUSTMENTS
....................... 14
5.
ELECTRICAL  ADJUSTMENTS
......................... 14
6.
DIAGRAMS
6-1.
Printed Wiring Board – MAIN Board – .......................... 17
6-2.
Schematic Diagram – MAIN Board (1/3) – .................... 18
6-3.
Schematic Diagram – MAIN Board (2/3) – .................... 19
6-4.
Schematic Diagram – MAIN Board (2/3) – .................... 20
6-5.
Printed Wiring Board – SUB Board – ............................. 21
6-6.
Schematic Diagram – SUB Board – ................................ 21
6-7.
Printed Wiring Board – DISPLAY Board – .................... 22
6-8.
Schematic Diagram – DISPLAY Board – ....................... 23
7.
EXPLODED  VIEWS
7-1.
Chassis Section ................................................................ 27
7-2.
Front Panel Section ......................................................... 28
7-3.
Mechanism Deck Section (MG-25L-136) ....................... 29
8.
ELECTRICAL  PARTS  LIST
................................ 30
MAIN board
SUB board
(CNP801)
mechanism deck
MAIN board (CN351)
DISPLAY board
(CN901)
connect jig
(connection cable 
for F/P to MAIN J-2502-071-1)
to the DISPLAY board (CN901) and
SUB board (CNP801).
connect jig
(connection cable J-2502-066-2)
to the MAIN board (CN351) and 
mechanism deck.
sub panel
assy
SERVICING  NOTES
SERVICE  POSITION
In checking the control board and main board, prepare two jigs
(extension (MD) cord J-2502-060-1 and
connection cable for F/P to main J-2502-072-1).
3
XR-F5100S
SECTION  1
GENERAL
This section is extracted from
instruction manual.
Location of controls
a
DSO button  
b
SOURCE (Power on/Radio/Tape/CD/
MD) button
To select the source.
c
LIST button  
d
Receptor for the card remote 
commander
e
Display window
f Z
 (eject) button 
(located on the front side 
of the unit, behind the front panel)
  
g
OPEN button  
h
EQ3 button  
i
MODE (
o
) button
To change operation.
j
Volume control dial/Select button 
Rotate to: 
− Adjust the volume. 
− Adjust settings. 
Press to: 
− Select items.
k
DSPL (display mode change) button  
l
SENS/MTL button  
m
BTM button  
n
RESET button 
(located on the front side of 
the unit, behind the front panel)
o
Number buttons
Tape: 
(3)
: REP  
(5)
: BL SKIP  
(6)
: ATA  
Radio: 
To store stations/receive stored stations.
CD/MD: 
(3)
: REP  
(4)
: SHUF  
p
Frequency select switch 
(located on the 
bottom of the unit) 
See “Frequency select switch” in the 
Installation/Connections manual.
q
OFF (Stop/Power off) button
*
1
  
*1
Warning when installing in a car without 
an ACC (accessory) position on the 
ignition switch
After turning off the ignition, be sure to press 
and hold 
(OFF)
 on the unit until the display 
disappears.
Otherwise, the display does not turn off and this 
causes battery drain.
PU
SH
DIA
L
SE
LE
C
T
SO
UR
CE
DISC/PRESET
OPEN
6
5
4
3
BBE
SHUF
ATA
BL SKIP
REP
MTL
2
1
BTM
SENS
EQ3
DS
PL
M
OD
E
XR-F5100S
DSO
SEEK
SEEK
LIS
T
OFF
r
DISC (ALBUM)/PRESET buttons (+/–)
To receive preset stations/change the disc*
1
skip albums*
2
.
*1
When an optional CD/MD unit is connected.
*2
Available only when an optional CD unit with the 
MP3 file control function is connected, and MP3 
file is played.
s
SEEK buttons (–/+)
To skip tracks/fast-forward, reverse a track/
tune in stations automatically, find a station 
manually/select a setting.
The corresponding buttons of the card 
remote commander control the same 
functions as those on this unit.
a
DSPL button
b
SOURCE button
c
SEEK (–/+) buttons
d
OFF button
e
VOL (+/–) buttons
f
MODE button
g
PRESET (DISC/ALBUM) (+/–) buttons
h
ATT button
Note
If the display disappears by pressing 
(OFF)
, it cannot 
be operated with the card remote commander unless 
(SOURCE)
 on the unit is pressed, or a cassette tape is 
inserted to activate the unit first.
Tip
For details on how to replace the battery, see 
“Replacing the lithium battery” .
SEEK
SEEK
PU
SH
DIA
L
SE
LE
C
T
SO
UR
CE
DISC/PRESET
SENS
EQ3
DS
PL
M
OD
E
DSO
SEEK
SEEK
LIS
T
CA
T
(SEEK)
(–): to select 
leftwards/
.
(SEEK)
(+): to select 
rightwards/
>
(DISC/PRESET)
(+): to select upwards
(DISC/PRESET)
(–): to select downwards
Card remote commander RM-X115
ATT
OFF
DSPL
MODE
SOURCE
VOL
+
PRESET
+
PRESET
SEEK–
SEEK+
4
XR-F5100S
BUS AUDIO IN
BUS CONTROL IN
Cautions
• This unit is designed for negative earth 12 V
DC operation only.
• Do not get the leads under a screw, or caught
in moving parts (e.g. seat railing).
•B efore making connections, turn the car
ignition off to avoid short circuits.
• Connect the yellow and red power input leads
only after all other leads have been connected.
• Run all earth leads to a common earth
point.
• Be sure to insulate any loose unconnected
leads with electrical tape for safety.
Notes on the power supply lead (yellow)
• When connecting this unit in combination with
other stereo components, the connected car
circuit’s rating must be higher than the sum of
each component’s fuse.
• When no car circuits are rated high enough,
connect the unit directly to the battery.
Parts Iist (1)
• The numbers in the list are keyed to those in
the instructions.
• The bracket 1 and the protection collar 5 are
attached to the unit before shipping. Before
mounting the unit, use the release keys 6 to
remove the bracket 1 and the protection collar
5
 from the unit. For details, see “Removing
the protection collar and the bracket (4)” on
the reverse side of the sheet.
• Keep the release keys 6 for future use as
they are also necessary if you remove the
unit from your car.
Caution
Handle the bracket 1 carefully to avoid injuring
your fingers.
Note
Before installing, make sure that the catches on
both sides of the bracket 
1 are bent inwards 2 mm.
If the catches are straight or bent outwards, the unit
will not be installed securely and may spring out.
Connection example (2)
Notes (2-A)
• Be sure to connect the earth lead before
connecting the amplifier.
• If you connect an optional power amplifier and do
not use the built-in amplifier, the beep sound will
be deactivated.
Tip (2-B- 
)
For connecting two or more CD/MD changers, the
source selector XA-C40 (optional) is necessary.
2
A
B
AUDIO OUT REAR
BUS AUDIO IN
BUS CONTROL IN
Catch
1
Source selector*
XA-C40
not supplied
Page of 35
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Here you can read online and download Sony XR-F5100S Service Manual in PDF. XR-F5100S service manual will guide through the process and help you recover, restore, fix, disassemble and repair Sony XR-F5100S Car Audio. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.