Teac SRL230i free download

File name Teac-SRL230i rec ipod dock.pdf

SR-L230i 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... ... 20 6 WIRINGDIAGRAM... ... 30 7 INCLUDEDACCESSORIES. ... ... 31 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. [T/C]-USA SR-L230i 1 SAFETY INFORMATION 2 SR-L230i 2 SPECIFICATIONS TUNER SECTION Frequency Range: FM: 87.50 MHz to 108.0 MHz AM: 530 kHz to 1,710 kHz 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) 3W+3W AC 120V, 60 Hz 23 W 12 3/16" x 7 11/16" x 4"(310 x 196 x 101 mm) 4 3/16 Ib (1.9 kg) Standard Accessories Remote Control Unit (RC-1151W or RC-1151B) x1 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 Design and specifications are subject to change without notice. Weight and dimensions are approximate. Illustrations may differ slightly from production models. 3 SR-L230i 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 R1/R13/R44/R47 on MAIN 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 R1/R13/R44/R47 on MAIN PCB. 6. Set the signal generator as listed in the alignment chart. 4 SR-L230i 3-2 ADJUSTMENT and TEST POINTS 5 SR-L230i 3-2-1 AM TUNER SG SETTING ITEM Audio 1.VOLTAGE adjustment 2.IFT adjustment 3.ANT Coil adjustment 4.Adjustment 1KHz 30% 450KHz 76dBuV Modulation Fre