Teac SRL250i free download

File name Teac-SRL250i rec ipod dock.pdf

SR-L250i HI-FI TABLE RADIO/CD NOTES 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 CONTENTS 1 SAFETYINFORMATION... ... 2 2 SPECIFICATIONS... ... 3 3 ADJUSTMENTANDCHECK... ... 4 4 EXPLODEDVIEWANDPARTSLIST. ... ... 8 5 PCBOARDSANDPARTSLIST... ... 24 6 WIRINGDIAGRAM... ... 32 7 INCLUDEDACCESSORIES. ... ... 34 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] - [UK]; [EUR]-Europe SR-L250i 1 SAFETY INFORMATION Optical pickup : Type : DA23SR Manufacturer : SANYO Electric Co.,Ltd. Laser output : Less than 0.5mW on the objective lens Wavelength : 760-800nm 2 SR-L250i 2 SPECIFICATIONS TUNER SECTION Frequency Range: FM: 87.50 MHz to 108.0 MHz (EUR) 76.0 MHz to 90.0 MHz, TV1 to TV3 (JP) AM: 522 kHz to 1620 kHz (EUR) 522 kHz to 1629 kHz (JP) SPEAKER SYSTEM Section Type: Impedance: 60 mm x 2 4 ohms GENERAL Total Output Power Power Requirement Power Consumption Dimension (W x H x D ) Weight (net) 4W AC 230V.50 Hz AC 100V.50/60 Hz 20 W 310 x 101 x 210 mm 2.2 kg (EUR) (JP) Standard Accessories Remote Control Unit (RC-1150W or RC-1150B) x1 (EUR) (RC-1187W or RC-1187B) x1 (JP) Battey for Remote Control Unit (AAA) x 2 Battey for Memory Backup (CR2032) x1 AM loop antenna x 1 Dock adapter x 6 (adapter "60GB(color) + photo 40/60GB" premounted) Stereo mini plug cable x 1 AC Adapter x 1 Owner's Manual x 1 Warranty Card x 1 (EUR) Design and specifications are subject to change without notice. Weight and dimensions are approximate. Illustrations may differ slightly from production models. 3 SR-L250i 3 ADJUSTMENTS AND CHECKS 3-1 TUNER SECTION Use a screwdriver with a plastic or ceramic grip for all 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. 3-1-1 AM adjustment 1. Set the function switch to the TUNER position. 3-1-2 FM adjustment 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