Teac SL-D910 Service Manual

SL-D910

AM/FM STEREO DIGITAL

RADIO WITH CD PLAYER

NOTES CONTENTS

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

components - refer to the appropriate parts list and

ensure exact replacement.

Parts of [ ] mark can be used only with the version

designated.

-

[UK]; [EUR]-Europe

[UK]

1 SAFETY INFORMATION ........................................................2

2 SPECIFICATIONS

3 ADJUSTMENT AND CHECK ..............................................4

4 EXPLODED VIEW AND PARTS LIST

5 PC BOARDS AND PARTS LIST

6 WIRING DIAGRAM ...................................................................29

7 INCLUDED ACCESSORIES

........................................................................3

...........................7

..................................... 19

............................................... 31

SL-D910

1 SAFETY INFORMATION

Optical pickup :

Type : KSM-213CDM

Manufacturer : SANY CORPORATION OF HONG KONG LIMITED

Laser output : Less than 0.5mW on the objective lens

Wavelength : 760-800nm

2

SL-D910

3 ADJUSTMENTS AND CHECKS

3-1 TUNER SECTION

Use a screwdriver with a plastic or ceramic grip for all adjustment.

3-1-1 AM adjustment

1. Set the function switch to the TUNER position.

2. Set the BAND switch to the AM position.

3. Connect the test loop antenna across the output of the signal generator.

4. Connect the oscilloscope to the PHONES JACK terminal.

5. Connect the digital multimeter to R430/R453 on TUNER PCB.

6. Set the signal generator as listed in the alignment chart.

3-1-2 FM adjustment

1. Set the function switch to the TUNER position.

2. Set the BAND switch to the FM position.

3. Connect the signal generator output through a 75 ohm dummy antenna to "ANT" on MAIN PCB.

4. Connect the oscilloscope to the PHONES JACK terminal.

5. Connect the digital multimeter to R450/C404 on TUNER PCB.

6. Set the signal generator as listed in the alignment chart.

4

3-2-1. RADIO ALIGNMENT

A

SL-D910

ITEM

1.VOLTAGE adjustment

2.IFT adjustment

3.ANT Coil adjustment

4.TC401 adjustment

M Signal generator

SG SETTING

Audio Modulation Frequency Output

1KHz 30% 450KHz 76dBuV 603KHz L401 AM IFT coil

1KHz 30% 603KHz 76dBuV 603KHz L405 AM ANT coil

1KHz 30% 1404KHz 76dBuV 1404KHz

AM

SL-D910

PHONES

TUNER

SETTING

1620KHz L402 AM OSC coil VT 8.8-9.2V

522KHz Check

R430 R453

ADJUSTMENTS

TC401 Repeat step 3 and 4

VT voltage

MEASURING

POINTS. RESULT

Maximun output level

Digital multimeter

1K Ω

vlm

r

1K Ω

AM LOOP

Antenna

60CM

5

SL-D910

A

3-2-2. FM TUNER

SG SETTING

ITEM

Audio Modulation Frequency Output

1.VOLTAGE

2.ANT Coil 1KHz 22.5kHz 90.1MHz 76dBuV 90.1MHz Check

3.adjustment 1KHz 22.5kHz 106.1MHz 76dBuV 106.1MHz Check

FM Signal generator

75 ohm

FM

SL-D910

PHONES

TUNER SETTING

108MHz Check VT 7 +/-0.5V

87.5MHz Check

R450 C404

ADJUSTMENTS

VT voltage

1K Ω

MEASURING

POINTS. RESULT

Maximun output level

Digital multimeter

C voltmeter

S1

1K Ω

6

EXPLODE VIEW-1

SL-D910

4 EXPLODED VIEWS AND PARTS LIST

7

SL-D910

EXPLODED VIEW-1 PARTS LIST

REF.NO TEAC PARTS NO. PARTS NO. DESCRIPTION REMARKS

1-1 024-43010033-R SCREW 3×10MM PWA BLACK HD 1-2 061-0LT10800-R SPEAKER 2" 8 OHM 15~20W 1-3 035-SD900082-R R/L SPEAKER EVA WASHER 1-4 021-23014033-R SCREW 1-5 010-SD900300-R LEFT SPEAKER COVER

1-6 010-SD900400-R RIGHT SPEAKER COVER 1-7 099-39SLD902-R ABSORB COTTON C (SIZE:80×100×T20MM) 1-8 035-SLD90052-R EVA SHEET(D) 1-9 035-SLD90072-R EVA SHEET(F) 1-10 010-SD900000-R SPEAKER BOX

1-11 011-SD900200-R HEAT SINK BKT 1-12 021-13008032-R SCREW 1-13 100-D9101030-R CD PCB ASS'Y 1-14 022-23008033-R SCREW 1-15 018-SLD90000-R POWER IC HEAT SINK

3×14MM BT BLACK HD

3×8MM PT ZMC HD

3×8MM BM BLACK HD

1-16 024-23010032-R SCREW 1-17 015-SD900100-R ADIABATIC SHEET 1-18 021-13010032-R SCREW 1-19 024-23008032-R SCREW 1-20 100-D9101010-R MAIN PCB ASS'Y

1-21 021-13006032-R SCREW 1-22 100-D9101040-R TUNER PCB ASS'Y 1-23 099-39SLD901-R ABSORB COTTON A (SIZE:120×135×T20MM) 1-24 021-44010032-R SCREW 1-25 061-0LT10801-R SPEAKER 3" 8 OHM 15~20W

1-26 035-SLD90002-R WOOFER SPEAKER EVA WASHER 1-27 035-SLD90022-R EVA SHEET(A) 1-28 011-SD900401-R TRANSFORMER BKT. 1-29 021-44018032-R SCREW 1-30 084-SD900100-R TRANSFORMER "VDE"230V/50HZ 084-SD900200-R TRANSFORMER "UL"120V/60HZ 084-SD900300-R TRANSFORMER "PES"110V/60HZ

1-31 100-90MU1070-R HEAD PHONE JACK PCB ASS'Y 1-32 087-00000001-R AC CORD "VDE" L=2000MM BLACK 087-18000009-R AC CORD "EK/KTL" 087-00000004-R AC CORD "BSI" L=2000MM BLACK 087-00000003-R AC CORD "PSE" L=2000MM BLACK 087-00000030-R AC CORD "VDE" L=2000MM BLACK "CCC"MARK 087-00000017-R AC CORD "UL" L=2000MM BLACK

1-33 010-SD900600-R CORD STOP 1-34 021-44012032-R SCREW 1-35 004-SD900700-R BASS KNOB 1-36 100-90MU1050-R BBS VR PCB ASS'Y

3×10MM BA ZMC HD

3×10MM PT ZMC HD 3×8MM BA ZMC HD

3×6MM PT ZMC HD

4×10MM PWT ZMC HD

4×18MM PWT ZMC HD

4×12MM PWT ZMC HD

1-37 001-910R0200-R BOTTOM PANEL(RED) 001-910W0200-R BOTTOM PANEL(WHITE) 001-910B0200-R BOTTOM PANEL(BLACK) 001-910S0200-R BOTTOM PANEL(SILVER) 001-910M0200-R BOTTOM PANEL(MOSS GREEN) 001-910N0200-R BOTTOM PANEL(NAVY BLUE) 1-38 037-SD900000-R RUBBER FOOT

1-39 044-SlD90040-R SPEAKER PAPER TUBE(BOTTOM) 1-40 031-D9100210-R MEMORY BATTERY SPRING(-VE) 1-41 099-47KL300i-R CR2032 DC:3V 1-42 031-D9100110-R MEMORY BATTERY SPRING(+VE) 1-43 010-910R0200-R MEMORY BATTERY COVER (RED) 010-910W0200-R MEMORY BATTERY COVER (WHITE) 010-910B0200-R MEMORY BATTERY COVER (BLACK) 010-910S0200-R MEMORY BATTERY COVER (SILVER) 010-910M0200-R MEMORY BATTERY COVER (MOSS GREEN) 010-910N0200-R MEMORY BATTERY COVER (NAVY BLUE) 1-44 025-000R1001-R SPECIAL SCREW

3×10MM NI HD

8

EXPLODE VIEW-2

SL-D910

9

SL-D910

EXPLODED VIEW-2 PARTS LIST

REF.NO TEAC PARTS NO. PARTS NO. DESCRIPTION REMARKS

2-1 006-90MU0005-R CD DOOR (RED) 006-90MU0004 006-90MU0002 006-90MU0003 006-90MU0000 006-90MU0001

-R CD DOOR (WHITE)

-R CD DOOR (SILVER)

-R CD DOOR (BLACK)

-R CD DOOR (MOSS GREEN)

-R CD DOOR (NAVY BLUE)

2-2 052-SLD90000 2-3 010-SD900500 2-4 051-SLD90005 2-5 021-42005032

2-6 006-SD900100 006-90MU0102 006-SD900103 006-D90S0100 006-90MU0100 006-90MU0101

2-7 010-SD901100 010-90MU1102 010-SD901103 010-D90S0100 010-90MU1100 010-90MU1101

2-8 031-SD900010 2-9 037-SD900300 2-10 024-93008031 024-93010033 2-11 010-SD901200

2-12 021-13006032 2-13 100-90MU1080 2-14 035-SLD90102 2-15 002-SD900000 2-16 008-OGP18000

-R CD MIGNET

-R CD CLAMPER

-R CD CLAMPER HIMERON(A)

-R SCREW

-R CD DOOR COVER (RED)

-R CD DOOR COVER (WHITE)

-R CD DOOR COVER (BLACK)

-R CD DOOR COVER (SILVER)

-R CD DOOR COVER (MOSS GREEN)

-R CD DOOR COVER (NAVY BLUE)

-R CD DOOR CATCH (RED)

-R CD DOOR CATCH (WHITE)

-R CD DOOR CATCH (BLACK)

-R CD DOOR CATCH (SILVER)

-R CD DOOR CATCH (MOSS GREEN)

-R CD DOOR CATCH (NAVY BLUE)

-R CD DOOR SPRING

-R CD SPRING RUBBER PAD

-R SCREW

-R CD DOOR LOCK FIQ61BA-ZO-J046-00000

-R SCREW

-R SNOOZE PCB ASS'Y

-R CD TRAY EVA:15×4×T9.5MM

-R CD BASE

-R GEAR DUMPER ASS'Y

2×5MM PWT ZMC HD

3×l0MM CA NI HD 3×l0MM CA BLACK HD

3×6MM PT ZMC HD

2-17 021-43008053 2-18 100-90MU1060 2-19 009-00800001 2-20 039-A2000132 039-SD901210

2-21 037-0LT10l00 2-22 037-0LT10200 2-23 021-43010032

10

-R SCREW

-R CD SWITCH PCB ASS'Y

-R CD PICK UP COVER

-R CD PICK UP MECHA(CMS-B35VG6U)

-R CD PICK UP MECHA(KSM-213CDM)

-R CD RUBBER CUSHION BLACK

-R CD RUBBER CUSHION PINK

-R SCREW

3×8 MM PWB BLK HD

3×l0MM PWT ZMC HD

EXPLODE VIEW-3

SL-D910

11