Teac SL-D90 User manual

SL-D90
AM/FM STEREO DIGITAL
1 SAFETY INFORMATION
PC board shown are viewed from parts side.
The parts with no reference number or no parts number
in the exploded views are not supplied.
As regards the resistors and capacitors, refer to the
circuit diagrams contained in this manual.
Parts marked with this sign are safety critical
components. they must be replaced with identical
ensure exact replacement.
!
components - refer to the appropriate parts list and
2 SPECIFICATIONS
4 EXPLODED VIEW AND PARTS LIST
5 PC BOARDS AND PARTS LISTS
6 WIRING DIAGRAM
7 INCLUDED ACCESSORIES
2
3
7
13
23
25
3 ADJUSTMENT AND CHECKS 4
RADIO WITH CD PLAYER
Parts of [ ] mark can be used only with the version designated.
[UL/CSA]: T/C [ME/UNI]: EX/T [JIS]: DM [IT]: EUR
[HK]: UK/HKG
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1 SAFETY INFORMATION
USE OF CONTROLS OR ADJUSTMENT OR PERFORMANCE OF PROCEDURESOTHER THAN THOSESPECIFIED HEREIN MAY RESULTIN
HAZARDOUS RADIATIONEXPOSURE.
SAFETY INFORMATION
This product has been designed and manufactured according to FDA regulations " title 21, CFR, chapter 1,subchapter J,based on the
Radiation Control for Health and Safety Act of 1968" and is classified as class 1 laser product. There is not hazardous invisible laser
radiation during operation because invisible laser radiation emitted inside of this product is completely confined in the protective
housings. The label required in this regulation is shown .
1
CAUTION
SL-D90
1
CERTIFICATION
THIS PRODUCT COMPLIES WITH DHHS
RULES 21 CFR SUBCHAPTER J APPLI-
CABLE AT DATE OF MANUFACTURE.
TEAC CORPORATION
3-7-3, NAKA-CHO, MUSASHINO-SHI, TOKYO, JAPAN
MANUFACTURED : HKE
SERIAL
NO.
FOR U.S.A.
DO NOT REMOVETHE PROTECTIVE HOUSINGUSING SCREWDRIVER.
IF THIS PRODUCTDEVELOPS TROUBLE, MAKEA CONTACTWITH OUR SERICEMAN,AND DO NOTUSE THE PRODUCTA TROUBLED STATE.
Optical pickup:
Type : KSM-213CDM
Laser output : Lessthan 0.5 mW onthe objective lens
Wavelength : 770 -795 nm
Manufacturer : SONY Corporation
2
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2 SPECIFICATIONS
SL-D90
Design and specificationsare subject to change without notice.
TUNER Section
Frequency Range (FM):
Frequency Range (AM):
87.5MHz to 108.00MHz
520kHz to 1710kHz
Illustrations may differ slightly fromproduction models.
3
Power Requirements:
Dimension (W xH x D ):
Weight:
Standard Accessories:
Warranty Card x 1
340 x 190x 238.5 mm
5.15 kg (11-3/8 lb)
120V AC,60Hz (U.S.A/Canadamodel)
Power Consumption:
CD PLAYER Section
Frequency Response: 20 Hz to20 kHz (+/- 1dB)
Wow andFlutter: Unmeasurable
SPEAKER SYSTEM Section
Type: 1-way
Impedance: 8 ohms (L& R)
GENERAL
120/230V AC,50-60Hz (Generalexport model)
40 W
Owner s Manualx 1
,
8 ohms (subwoofer)
(13-3/8 x 7-1/2x 9-3/8) inches
Remote Control (RC-858)x 1
FM Lead-type Antennax 1
TotalOutput Power : 20 W
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3 ADJUSTMENTS AND CHECKS
SL-D90
4
3-2 Adjustments and Test Points
Use a screwdriverwith a plastic or ceramic gripfor all adjustment.
3-1 TUNER SECTION
1. Set thefunction switch tothe TUNER position.
2. Set theBAND switch to the AM position.
3. Connect thetest loop antennaacross the output of the signalgenerator.
4. Connect theoscilloscope to thePHONES JACK terminal.
3-1-1 AM adjustment
5. Set thesignal generator as listed in thealignment chart.
1. Set thefunction switch to the TUNER position.
3. Connect thesignal generator output through a 75ohm dummy antennato (ANT)
3-1-2 FM adjustment
2. Set theBAND switch to the FM position.
on TUNER PCBCN8
4. Connect theoscilloscope to thePHONES JACK terminal.
5. Set thesignal generator aslisted in the alignment chart.
AM ANT COIL
L4
L6
L5
TUNER PCB
TC1
L3
Fig. 3-2-1
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Fig. 3-2-3
AM Loop
Antenna
60cm
AM signal generator SL-D90
PHONES
AM
AC voltmeter
1 k ohm
1 k ohm
3-2-2 AM Tuner
ITEM
SIGNAL GENERATOR SETTING TUNER ADJUSTMENTS MEASURING
POINTS, RESULT
Audio Modulation Frequency Output
1. VOLTAGE
adjustment
2. IFT
adjustment
3. ANT coil
adjustment
4. TC1
adjustment
1710KHz
530 KHz
610KHz
30%
1KHz
1410KHz
L6
TC1
AM ant coil
Check
L4
VT
Repeat step 3
and 4
76 dBuV
8.0V
30%
30%
610KHz
SETTING
VT
1.5V
output level
Maximum
1KHz 610KHz 76 dBuV 610KHz L3
Maximum
output level
1KHz 76 dBuV 1410KHz
Maximum
output level
SL-D90
5
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3-2-4 FM Tuner
ITEM
SIGNAL GENERATOR SETTING TUNER ADJUSTMENTS MEASURING
POINTS, RESULT
Audio Modulation Frequency Output
1. VOLTAGE
adjustment
2. IFT
adjustment
106.1MHz
90.1MHz
22.5KHz
1KHz L5
Check
VT
25 dBuV
5.5-5.9V
SETTING
VT
1.2-1.6V
output level
Maximum
90.1MHz
90.1MHz
Check
FM signal generator
75 ohm
FM
AC voltmeter
1 k ohm
1 k ohm
Fig. 3-2-5
SL-D90
PHONES
6
SL-D90
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SL-D90
4 EXPLODED VIEWS AND PARTS LIST
EXPLODED VIEW - 1
1
2
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35
36 36
41
27
45
7
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SL-D90
REF. NO
EXPLODED VIEW-1
PARTS NO. DESCRIPTION
1-22
1-23
1-24
1-25
1-1
1-2
1-3
1-4
1-5
1-6
1-7
1-8
1-9
1-10
1-11
1-12
1-13
1-14
1-15
1-16
1-17
1-18
1-19
1-20
1-21
100-SD902030 CD PCB ASSY
011-SD900300 TUNER PCB SHIELD PLATE
087-00000007 AC CORD UL (T/C)
087-00000013 AC CORD PSE (DM)
087-00000001 AC CORD VDE (EUR)
087-00000004 AC CORD BSI (UK/HKG)
084-SD900200 TRANSFORMER ( T/C)
084-SD900700 TRANSFORMER (EX/T)
084-SD900300 TRANSFORMER (DM)
084-SD900100 TRANSFORMER (EUR,UK/HKG)
HEAT SINK BRACKET
MAIN PCB ASSY
100-SD902010
011-SD900100 CD PCB SHIELD PLATE
100-SD902040 TUNER PCB ASSY
010-SD900000 SPEAKER BOX
ADIABATIC SHEET
015-SD900100
SPEAKER 2(INCHES)
061-SD900800
R/L SPEAKER EVA WASHER
L-SPEAKER COVER
R-SPEAKER COVER
010-SD900300
010-SD900400
EVA SHEET (D)
EVA SHEET (E)
EVA SHEET(C)
ABSORB COTTON 80x100x20
EVA SHEET (F)
SPEAKER 3(INCHES)
061-SD900801
WOOFER SPK EVA WASHER
EVA SHEET (B)
EVA SHEET (A)
ABSORB COTTON 120x135x20
011-SD900400 TRANSFORMER BRACKET
011-SD900200
035-SD900082
035-SLD90052
035-SLD90042
035-SLD90062
035-SLD90072
035-SLD90032
035-SLD90022
099-39SLD902
035-SLD90002
099-39SLD901
!
!
!
!
087-00000027 AC CORD UL (EX/T)
7
REMARK
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SL-D90
REF. NO
EXPLODED VIEW-1
PARTS NO. DESCRIPTION REMARK
1-26
1-27
1-28
1-29
1-30
CLOSE END CONNECTOR
WIRE CLAMPER W/TUBE
HEAD PHONE JACK ASSY
100-SD902070
010-SD900600 CORD STOP
100-SD902050 AUX PCB ASSY
036-00000001
041-00000004
001-SD900204 BOTTOM PANEL-RED (EX/T)
001-SD900205 BOTTOM PANEL-WHITE (EX/T)
001-SD900206 BOTTOM PANEL-JADE (EX/T)
001-SD900207 BOTTOM PANEL-BLACK (EX/T)
001-SD900203 BOTTOM PANEL-BLACK (T/C,DM,EUR,UK/HKG)
001-SD900202 BOTTOM PANEL-JADE (T/C,DM,EUR,UK/HKG)
001-SD900201 BOTTOM PANEL-WHITE (T/C,DM,EUR,UK/HKG)
001-SD900200 BOTTOM PANEL-RED (T/C,DM,EUR ,UK/HKG)
1-31
1-32
1-33
1-34
1-35
1-36
1-37
1-38
1-39
1-40
1-41
1-42
1-43
1-44
004-SD900700 BASE KNOB
SPEAKER PAPER TUBE
RUBBER FOOT
037-SD900000
021-13006032 SCREW 3x6MM PT ZMC HD
021-13008032 SCREW 3x8MM PT ZMC HD
024-23008032 SCREW 3x8MM BA ZMC HD
SCREW 3x8MM BM BLACK HD
022-23008033
024-43010033 SCREW 3x10MM PWA BLACK HD
021-13010032 SCREW 3x10MM PT ZMC HD
021-44010032 SCREW 4x10MM PWT ZMC HD
021-23014033 SCREW 3x14MM BT BLACK HD
021-44012032 SCREW 4x12MM PWT ZMC HD
021-44018032 SCREW 4x18MM PWT ZMC HD
044-SLD90040
1-45 063-GF480300 AC POWER SLIDE SWITCH (EX/T)
!
8
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SL-D90
EXPLODED VIEW - 2
1
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46
10
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