Sanyo FT200F-4 User manual

IFILE NO. I
SERVICE MANUAL COMPACT CASSETTE FT200F=4(GENERAL)
IN-DASH C
PLAYER W
RADIO
~R STEREO FT200F-4(sAuDI
ARABIA
TH FM/AM REVISED
Effective from: Serial No
19242636(GENERAL)
19233634 (SAUDI ARABIA)
.OFF/VOL OTONE fI●TUNE 0BALANCE
DgII
mI88 92 96 102 108 Iml
5400 mm Im 130 lm XIWIZ
1“ ‘1 *
soCA;::;:: ~
—nmx+ oc)
SA#YO AMIFM AM/FM TApE ~
RADIO RECEIVER
PRODUCT CODE No.
14756772 (GENERAL)
14756770 (SAUDI ARABIA)
SPECIFICATIONS
uTape . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. Cassette
Tape Speed ........................................4.75 crnls
Wow &Flutter ......................................0.3 %WRMS
Output Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Maximum 7.7W x2(at 14.4V, 4ohms load)
Signal to noise ratio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..35dB
Crosstalk . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..35dB
Frequency response ................................50 -8,000Hz
Speaker output impedance ..........................4 ohms or80hms.
Frequency ranges ..................................AM. 531- 1602kHz
FM:87.5-108 MHz
Sensitivity .........................................AM. 20uV
(for500mWoutput) FM: 2uV
Power source . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . DC12V(11 -16V)
(Battery Voltage) Negative ground(earth) only
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160(W)X 130(D) x44(H)mm
Weight ............................................0.9kg
Specifications are subject to change without notice
REFERENCE No. SM750091

ALIGNMENT PROCEDURES
General
Test Conditions
Signal generator output:
Modulation frequency AM400Hz, FM 1000Hz
Modulation percentage Afvf30~o, FM22.5kHz
Signal level just high enough to provide meter deflection.
Signal application:
Antenna receptacle through the dummy antenna.
Output meter connection:
Across aspeaker or adummy load 4ohms.
Setting of radio controls:
Volume control at maximum response.
Tone control at high note position.
Power supply: 14.4V
Locations of the components for alignment are shown in MAIN
PARTS IDENTIFICATION ILLUSTRATION.
Alignment of Head Azimuth
1. Insert aBASF 6.3kHz standard test tape and set the unit in
play mode.
2. Turn the azimuth adjusting screw until you obtain maximum
reading on the VTVM.
AM IF and RF Alignment.
Signal Frequency Dial Component(s) to
Step Input of Signal Setting of be Adjusted for
Gen. Radio Maximum Output
u
1. 460 kHz Lowest end IFT L8, L1O
H?-
Align steps 1, 2, 3 and 4.
With radio installed in car and antenna fully extended, tune in
weak station near 1400 kHz and adjust C32 for maximum
volume.
Fig.1 DUMMY ANTENNA FOR AM RF ALIGNMENT
r––––___7 15PF To antenna socket
~~.n
L–––––__~Rl=80-Rsg (ohms); Rsg: Internal
resistance of asignal generator
used.
FM IF Alignment
t--i m
to ANT. ierminal. -
210.7 MHz Audio output
obtained from IC1
pin 9.
II1 1 I
Retune L5, L9 by checking Scurve as shown in Fig. 3.
It is not necessary to tune exactly 10.7 MHz marker to the
center of Scurve.
FM RF Alignment
Step
1.
2. -
ANT.
socket Confirm overall tuning range to be from 87.2-
87.5 MHz to 108.0 -108.5 MHz.
Fig. 2SYMMETRICAL Fig. 3SYMMETRICAL
RESPONSE CURVE SCURVE
/I\
DIAL CORD STRINGING \
—--5 /J(I
%w<
., n-:-.,... ‘“-’-st end ‘O’ point at same
2zI&Q4 krulrt~er LUW.S3
time
String :a0.3 x460 mm
IC AND TRANSISTOR VOLTAGE CHARTF———
ICI Iclol IC301
114.8 1.29 0.4 4
21.49 0.76 0
32.27 3.34 3.71
42.27 13.02 0
50.93 00
60.93 3.26 0.38
7 0 0.75 0
8 0 1.28 6.62
91.32 0
10 8.5 13.43
11 8.5 0
12 1.39 0
13 1.38 13.77
14 1.39 13.43
15 1.39 6.53
16 6.51
w
—1-

PART LIST —
Regular type resistor and capacitor are omitted. Check the schematic diagram for these values.A
Ref. No. PART No. DESCRIPTION Q’n Ref. No. /PART No. IDESCRIPTION IQ’n
INDIVIDUAL Pc
6325480343
6410023585
6410000159
6325481166
6410023738
6325481135
6325481043
6325481050
6410022700
6325481098
6325481081
4070124406
4070124406
4070425206
4070124406
4070124406
4070124406
4070124406
4070528204
4230014301
4090496309
4090167902
4091934008
541 0003419
5322656581
5322656956
5322656635
3410023561
5322681873
541 0023783
5325481067
$050205200
?32 5481159
;32 5496337
;32550 1420
OARD ASSY, MAIN
PCB1
ANT
C32
C43
C401
CF1
CF2
D1
D2
D101
D301
D302
D303
D304
D401
F401
Icl
Iclol
IC301
L6
L8
L9
L1O
L11
L13
L21
L401
Q6
S2
VR1,2,5,[
S1
VR3
INNER CARTON(GENERAL)
INNER CARTON(SAUDI ARABIA)
POLYETHYLENE BAG, SET
STYRO-FOAM CUSHION
1PC BOARD ASS~ MAIN
(Till Seial no. 19247645)-GENERAL
(Till Seial no. 19250265)-S.ARABIA
PC BOARD ASSY, MAIN
(From Seial no. 19247646)
-GENERAL
(From Seial no. 19250266)
-S.ARABIA
TERMINALASSY
TUNER, AfvVFM
~~~E%iai~~~wH)
(From S’erial no. 292XXXXX)
SOCKET, ANTENNA
TRIMMER, 90PF
TRIMMER, 50PF
FILTER
CERAMIC FILTER, SFE1O.7MS
CERAMIC FILTER, AM 459 KHz
DIODE 1SS133
DIODE 1SS133
LED TLG124A
DIODE 1SS133
DIODE 1SS133
DIODE 1SS133
DIODE 1SS133
ZENER DIODE, HZ9A2
FUSE 125V 4A
IC TA7640AP
IC LA3161
IC HA131 19, AMP
CHOKE COIL, 4.7UH
IF TRANSFORMER, AM
IF TRANSFORMER, FM
IF TRANSFORMER, AM
CHOKE COIL, 6.8UH
DSC COIL, MW
CHOKE COIL, 10UH
CHOKE COIL, 2MH
TR 2SC945-K
PUSH SWITCH
ROTARY VOLUME, 50K
~OTARY VOLUME. 50K
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
,.
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
ACCESSORY
6325479293
6410003860
6325483498
6410003877
6325471068
6323053037
6323053013
6410023714
6325479286
6325355320
6325479361
INSTRUCTION MANUAL
(GENERAL)
INSTRUCTION MANUAL
(SAUDI ARABIA)
LABEL, MODEL(GENERAL)
1
1
1
2
2
1
1
1
1
LABEL, MODEL(SAUDI ARABIA)
TRIM PANEL
1
2
3
,
KNOB, BADTONE
KNOB, VOlfTUNE
MOUNTING HARDWARE ASSY
MOUNTING STRAP
POLYETHYLENE BAG, TRIM
PANEL
POLYETHYLENE BAG, KNOB
CABINET
1
$6410023592
5 6325479583
56325480855
7 6325480862
36410000197
6410023707
NOSE PANEL ASSY 1
POINTER 1
KNOB, EJECT 1
KNOB, FUNCTION 1
BACK PLATE ASSY 1
RUBBER FILTER 1
CHASSIS
1
1
1
1
1
1
1
2
2
2
1
2
2
1
r
6410024919 COUPLING, SIDE
6410024926 COUPLING, CENTRE
6410023721 METAL CASING, TOP
6410023745 METAL CASING, BOTTOM
6322855106 TENSION, SPRING
6323074445 GUIDE
6325480886 DIAL CORD 0.3MM
4110018504 SCR BIN 3X4
4110285609 SCR S-TPG PAN 2.6X 4
4110213503 SCRS-TPG BIN 3X10
4110216405 SCRS-TPG BIN 3X8
4110232801 SCR S-TPG PAN 2.6X 6
411001 1802 SCR S-TPG BIN 3X5
1
10
11
12
!6
17
4110283001 ISCR S-TPG PAN 2“X-5 PC BOARD ASSY, DIAL ILLUMINATION LEFT
!1,
CHASSIS ELECTRICAL
[PCB2 6410002184 PC BOARD ASSY, DIAL 1
ILLUMINATION LE~
D502 4070425206 LED TLG1 24A 1
18 6325481029
6410023578
CASS MECH, TN-303 ZX-540
(Till Serial no.19242635)-GENERAL
(ii!! Serial no.19233633)-S. ARABIA
CASS MECH, TN-301 ZX-540
(From Serial no.19242636)
-GENERAL
(From Serial no.1 9233634)
1
PC BOARD ASSY, DIAL ILLUMINATION RIGHT
1
?CB3 6410002191 PC BOARD ASSY, DIAL 1
ILLUMINATION RIGHT
3503 4070425206 LED TLG1 24A 1
I~S.ARABIA
NOTES: 1. Part orders must contain Mc
2. Ordering quanity of screws and resistors must be multiople of 10 ~.
el Number, Part Number and Description.
BLOCK DIAGRAM R–ch L-ch
ANT
85,
63
SPEAKER
2
u715
tVJLUME ic301 L-ch
15 L’/m ,FQ BAIANCE POWER
1-I TONE 5UP, 8R-ch
c1
03
Osc
II
–2–

SCHEMATIC DIAGRAM
w
I5Ir
2
uQ--- —— -——- —- -— —-— --— —-— -1~
F-----*Y
II
I
I
I
I
I
I
I
I
----
Y
-(
10C316V
!=
tl 1A
I!;
NOTES:
1. Resistor values in ohms. (K= 1000)
2. Caoacitor values in micro farads. (P =L@)
r____ ___ __— ——— -+ –L-1
/=,
/
// C3 9P
//
/R1470
//
I
/%fJul
/Ldu
[,
\
&CTl
Cll SP
si~
3. Modification may be done witiout notice. !-___ -—-- —-- —-- —-- —-- —--— ——
4. The mentioned figure of unit on the IC are volts.
I
-- J
w
–3-

WIRING DIAGRAM
.
MAINP.C.B. BOITOM
m~~
nn4rIII I I1I1\
r
u1+
M
J,- J’WIIL
—.
\’1’
-4–

EXPLODED VIEW
w
\.J ,
/7=-%
i‘5711 I
/#’
–5–

EXPLODED VIEW (CASSETTE MECHANISM)
w
o
A35 o
A63
I
o
A51 _
o
A47 —
1
d!- :.-An
@-
b
-.n<IiIll )U
“,., ‘. .
\‘\.
\
\\: ‘“”’
...
\-----
.... .
X“,./$’$”
.“ 0
A61
0
-A21
o
‘A27
-6-

PART LIST (CASSETTE MECHANISM)
Ref. No. PART No. DESCRIPTION Q’TY
CASSETTE MECHANISM (641 002 3578)
Al 6410023554 CHASSIS ASSY 1
A4 6410018045 HEAD PANEL SP 1
A5 6410019021 HEAD PANEL 1
A6 6410018014 AZIMUTH SP 1
A7 6325471389 PLAY HEAD 1
A8 6410019281 TAbS SC 2X9 1
A9 6410019298 SC(+) CUT 2X1 O1
AlO 6410019038 HEAD BASE 1
Al 16410006076 CAMERA SCR 2X5.5 1
Al 2 6410006793 WAS. 2.1 X5X0.2 1
Al 36410018007 ANTI-VIB FELT MAT 1
Al 4 6410018863 PINCH ROLLER ASSY 1
A15 6410018069 PINCH ROLL SP 1
Al 76410018970 REEL GEAR ASSY 1
Al 86410019274 RH.W. (Cl .2X3.8X0.4) 1
/421 6410018987 FLYWHEEL ASSY 1
A23 6410019328 H.W. (CUT1 .5X3.2X0 .5) 1
A27 6410018076 MAIN BELT 1
A28 6410019052 MOTOR ASSY, WITH PULLEY 1
A29 6325472866 MACHINE SCREW, PANM2.6X3 2
A32 6410019120 CASS CASE 1
A33 6410024933 KICK PLATE 1
A34 6410019106 PACK HOLDER SP 1
A35 6322277694 KICK PIATE SP 1
A38 6410018994 GEAR PLATE ASSY 1
Ref. No.
A39
A40
A41
A42
A43
A44
A45
A47
A48
A49
A50
A51
A52
A53
A54
A60
A61
A62
A63
A64
PART No.
6410019137
6410019144
6410019175
6410019151
6410019168
6410019267
6410019250
6410019205
6410019229
6410019212
6410019243
6410019236
6410019182
6410019199
6410019304
6410023769
6325479521
6410023776
4110285609
411001182
6410023752
6325356235
6410002887
6410017805
4030422405
6325355764
DESCRIPTION
CAM GEAR
SENSOR
GLOCK LEVER
GLOCK LEVER SP
GEAR PLATE SP
P.W. (Cl .2X3.8X0 .3)
LEAF SW
FUNCTION LEVER SP
PUSH PLATE
Llf7 UP LEVER
REVERSE SP
FUNCTION LEVER
FF LOCK LEVER
LOCK LEVER SP
H.WASH 2.1X5X0.3
BRACKET, MECHANISM
BRACKET, MOUNTING
BRACKET, EJECT
SCR S-TPG PAN 2.6X4
SCR S-TPG BIN 3X5
SHIELD CONE
RUBBER CUSHION
WIRE TIE
WIRE TIE, 100MM
ELECT 100U M16V
WASHER F3X6X0.5
NOTES: 1. Part orders must contain Model Number. Part Number and Description.
2. Ordering quantity of screws and resistors must be multiple of 10 pcs.
IC BLOCK DIAGRAM
HA13119
*(-a 4TA 7640AP
MAIN
LA3161
Q’TY
1
1
1
1
1
1
1
1
1
~
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
GND
-
w
w
—
w
PARTS IDENTIFICATION ILLUSTRATION e
TUNER ASSY
MAIN P.C.B. TOP [1
cm~
nnnuimm
II II
L
u
July/’92/6OO Printed in Malaysia SANYO Elect ric Co., Ltd d
Osaka, Japan