SERVICE MANUAL
Contents
1. L4 L3 FM AM AM FM FREQUENCY FREQUENCY TRACK I NG TRACK ING COVERAGE COVERAGE l AM RP FM RP FM OSC OSC L1 AM 13 14 zs 1 C20 gt 1 3 R5 CTA L2 FERRI TE ROD te FM CT3 c2 EL CT2 CI B ANTENNA f Tu 20 T asc 2 2 SIE ML 3 f t 8212 CV1 CVI CV1 4 CV1 01 Fou NE MS 07172 5988122 11 M5M6 Ms R213 cvi 1 3 T TUNING JW102 AW 246 VOLUME 0 39 3 3 FM C5 cei 28107 LEAD WIRE 0 01 10 7MHz 8 2k 6 ANTENNA 0 4 10 4 10 5 4 10 5 5 8 5 4 10 4 WV mic EO De orIsipihb cg Pop MD 2 lt m zm gt lt X 8 gog SS 11 C7 8 2 o c c 58 008 ibi 0 01 o o m T 1 3 0 3 1 3 s 34 0 9 3 a Ne 55 Use gt te ur tu to D 35 48 25 422 ze ge DE IC B D C1 Ir 2 lt o E 2 0 9 25 28 Q7 CXA1019S I FM AM E FRONT END 8 IF DET 5 2 5 8 S RIOIL 18122 Te 1 3 c o E JW5 JW3 0 0 011 o lt 0 0 0 0 TT R4 19 BAND Gig h F 2 2 330 1 1 i78 pL id 8 E 1 LSR AN Tw Tae 9 aaa H l CF2_2. ZH 09 0 199135 lt COMPARATOR TIME MIN CTR OUTPUT DECODER DRIVER YH 21 114100 N0709 4 9 v NIIN 98 NI ININ 3 NIW 5 01 gt 092 NI 5 01 co 9 8 NIN 5 01 42 V 5 01 4 029 UH 9 d uH a uH 9 2 YH SOL SOL 8 Nd dd 9v YH 5 01 9 14 14 The mechanical parts with no reference number in the exploded views are not supplied Items marked not stocked since they are seldom required for routine service Some delay should be anticipated when ordering these items Abbreviation AR Argentina model E13 AC 220 230 V area in E model E92 AC 120 V area in E model MX Mexican model SP 5 model 6 1 CABINET UPPER SECTION SECTION 6 EXPLODED VIEWS Color Indication of Appearance Parts Example KNOB BALANCE WHITE RED Parts Color Cabinet s Color Accessories and packing materials are given in the last of this parts list ICF C111 The components identified by mark A or dotted line with mark A are critical for safety Replace only with part number specified Ref No Part No Description Remark Ref No Part No Description Remark 1 3 226 587 01 KNOB
3. E 1 SPEAKER d ge v IF IN x oH 1 01 61414 CV1 4 CT4 2 zm i ME FREQUENCY E E C COVERAGE CL z AM IF A 10 1 CTI AM ANT Ict C FERRITE ROD bo i xz e TRACKING ANTENNA FRONT END IF AMP DET 0201 E92 MX MODE DRY BATTERY RIPPLE i SWITCH 0208 3006P IV SC i CT212 6 B 7 TER 4 i 4 1 IEC DESIGNATION 6 22 AM ree KEEP THE CORRECT FREQUENCY 9 DURING POWER COVERAGE AR E13 SP MODEL STOPPAGE gt VREG CN701 AR E13 SP T 2 2 a MODEL 4 e aa D201 1 P8101 ALARM CLOCK 7172227 rie f 0202 0204 MX MODEL 4 i 9 1 osc 1 25 or 1 30 ALARM TIME CTR gt 4B 6 m 1 52 2 pos 1 00 c B DISPLAY INPUT 2 E TRANSFORMER LED101 DECODER DISPLAY CONTROL fs BOARD CLOCK DISPLAY Lo DRIVER CONROE z 4 gt B E LLL 4 LED102 4B ALARM 52 Function Selector 57 53 84 57 BUZZER SLEEP B ser d TIME SET T SNOOZE SLEEP OFF YT Signal path Signal p 4 gt i i RADIO gt FM J D101 J RADIO ON AM 9 55 56 OFF ALARM CLOCK Abbreviation AR Argentina model E13 E92 MX SP AC220 230V area in E model AC120V are
4. FREQUENCY COVERAGE ADJUSTMENT Setting Adjust for a maximum reading on level meter BAND switch VOLUME switch MIN 86 5 MHz 109 5 MHz FM signal FM lead wire generator antenna terminal FM TRACKING ADJUSTMENT 0 01 Adjust for a maximum reading level meter 2 _ set L3 CT3 86 5 MHz 109 5 MHz 400 2 30 FM modulation frequency deviation 22 5kHz Output level as low as possible AM IF ADJUSTMENT Adjust for a maximum reading on level meter SECTION 455 kHz Setting BAND switch AM VOLUME switch MIN signal generator Put the lead wire antenna close to A the set 400 2 30 modulation Output level as low as possible Connecting Level Meter FM and AM level meter range 0 5 5 V ac 16 speaker terminal Repeat the procedures in each adjustment several times and the frequency coverage and tracking adjustments should be finally done by the trimmer capacitors AM FREQUENCY COVERAGE ADJUSTMENT Adjust for a maximum reading on level meter L2 CT2 520 kHz 1 750 kHz AM TRACKING ADJUSTMENT Adjust for a maximum reading on level meter L1 600 kHz Adjustment Location See page 9 1 400 kHz 111 Adjustment Location CT3 L3 FM FM LEAD WIRE TRACKING m ANTENNA ADJUSTMENT 1 L1 AM bN TRACKING ADJUS
5. FUNCTION BLACK 4 7 685 647 79 SCREW P 3X10 TYPE2 NON SLIT 1 3 226 587 11 KNOB FUNCTION WHITE A5 1 555 795 00 CORD POWER E13 SP 2 3 226 584 01 PANEL FRONT E92 MX A5 1 769 339 22 CORD POWER E92 MX 2 3 226 584 11 PANEL FRONT AR E13 SP 5 1 790 124 11 CORD POWER 3 X 3380 019 1 UPPER ASSY CABINET BLACK E92 6 7 685 153 19 SCREW P 3X30 TYPE2 NON SLIT 3 X 3380 019 2 UPPER ASSY CABINET WHITE 92 7 3 368 852 01 FOOT 3 X 3380 020 1 UPPER ASSY CABINET BLACK AR E13 SP 8 3 369 135 21 LID BATTERY CASE 3 X 3380 020 2 UPPER ASSY CABINET WHITE AR SP 9 3 515 102 31 CUSHION 15 111 6 2 CABINET LOWER SECTION LED101 SP1 not supplied The components identified by mark A or dotted line with mark are critical for safety Replace only with part number specified Ref No Part No Description Remark Ref No Part No Description Remark 51 3 226 583 01 LOWER BLACK E92 59 3 226 589 01 POINTER 51 3 226 583 11 LOWER WHITE E92 MX 60 3 919 268 01 VOL BLACK 51 3 226 583 21 CABINET LOWER BLACK AR E13 SP 60 3 919 268 11 KNOB VOL WHITE 51 3 226 583 31 CABINET LOWER WHITE AR SP 61 3 226 585 01 CHASSIS 52 1 680 065 11 TRANSFORMER BOARD 62 3 553 567 00 CUSHION 53 1 535 804 21 SNAP BATTERY 63 1 754 135 11 ANTENNA WIRE 54 7 685 647 79 SCREW P 3X10 TYPE2 NON SLIT LED101 8 749 016 86 LED SL
6. the direction of CV1 Fit the pointer in chassis section 111 SECTION 2 GENERAL Function selector OFFe eRADIO RADIO BUZZER H TIME SET M SNOOZE SLEEP OFF FM wire antenna AC power cord Alarm indicator AM FM A VOLUME TUNING Setting the Clock Operating the Radio 1 Plugin the unit 1 Set the function selector to RADIO ON The display will flash AM 12 00 or toturn on the radio and adjust 0 00 VOLUME 2 Toset the hour while holding down 2 Select BAND and tune in toa station CLOCK press TIME SET H When the using TUNING correct hour appears in the display FM AM ICF C111 only release CLOCK FM MW LW ICF C111L only Toset the minute while holding down CLOCK press TIME SET M When the Toturn off the radio set the function selector to OFF Toimprove radio receptioan FM Extend the FM wire antenna fully to correct minute appears in the display release CLOCK The clock will begin to operate when you release TIME SET M improve reception AM MW LW Rotate the unit horizontally for The clock system varies depending on the optimum reception A ferrite bar antenna model you own is built into the unit 12 hour system AM 12 00 midnight 24 hour system 0 00 midnight Each press on TIME SET H or TIME SET M advances the displayed number by one The minute digits advance to 00 after 59 The
7. 1 ELECT 100uF 20 16V Q1 8 729 216 22 TRANSISTOR 2SA1162 G 17 111 MAIN TRANSFORMER Ref No Part No Description Remark Ref No Part No Description Remark 0201 8 729 011 92 TRANSISTOR 2SC2001TP K1K2 1 680 065 11 TRANSFORMER BOARD 0202 8 729 216 22 TRANSISTOR 2SA1162 G E92 MX lt RESISTOR gt A 1 555 795 00 CORD POWER E13 SP 1 769 339 22 CORD POWER 92 R1 1 216 815 11 METAL CHIP 330 5 1 16 1 790 124 11 CORD POWER R2 1 216 805 11 METAL CHIP 47 5 116W R4 1 216 825 1411 METAL CHIP 2 2K 5 116W lt IC LINK gt R5 1 216 825 1411 METAL CHIP 2 2K 5 1 16 6 1 216 821 11 METAL CHIP 1K 5 1 16 AXPS101 1 533 971 11 LINK IC 200mA AR E13 SP R101 1 216 849 11 METAL CHIP 220K 5 1 16W lt TRANSFORMER gt R102 1 216 845 11 METAL CHIP 100K 5 1 16 R103 1 216 845 11 METAL CHIP 100K 5 1 16 AT2 1 433 573 11 TRANSFORMER POWER 92 R104 1 216 841 11 METAL CHIP 47K 5 1 16 AT2 1 433 574 21 TRANSFORMER POWER AR E13 SP R105 1 216 835 11 METAL CHIP 15K 5 1 16 lt TERMINAL gt R106 1 216 815 11 METAL CHIP 330 5 1 16W R107 1 216 832 11 METAL CHIP 8 2K 5 1 16 TLM1 1 535 771 11 TERMINAL AR E13 SP R204 1 216 801 11 METAL CHIP 22 5 1 16W TLM2 1 535 771 11 TERMINAL AR E13 SP R206 1 249 409 11 CARBON 220 5 1 4W MISCELLANEOUS R209 1 249 389 11 CARBON 47 5 1 4W eo eae R210 1 249 389 11 CARBON 47 5 1 4W R212 1 216 833 11 META
8. 3998 78T 92 55 A 3052 458 A MAIN BOARD COMPLETE E13 LED101 8 749 016 87 LED SL 3998 79T AR E13 SP 55 A 3683 274 A MAIN BOARD COMPLETE 92 SP1 1 529 456 11 SPEAKER 6 6cm 55 A 3683 279 A MAIN BOARD COMPLETE AR SP AT2 1 433 573 11 TRANSFORMER POWER 92 56 3 226 590 01 HOLDER ANTENNA AT2 1 433 574 21 TRANSFORMER POWER AR E13 SP 57 3 933 547 01 SHEET BAND W703 1 757 686 11 CORD CONNECTION 17 CORE 58 3 226 588 01 KNOB TUNING BLACK 58 3 226 588 11 KNOB TUNING WHITE 16 Due to standardization replacements the parts list may be different from the parts specified in the diagrams or the components used on the set RESISTORS All resistors are in ohms METAL Metal film resistor METAL OXIDE Metal oxide film resistor F nonflammable SECTION 7 ELECTRICAL PARTS LIST Items marked are not stocked since they are seldom required for routine service Some delay should be anticipated when ordering these items SEMICONDUCTORS In each case u for example uA pA uPA uPA uPB uPB uPC uPC uPD uPD CAPACITORS ICF C111 MAIN The components identified by mark or dotted line with mark A are critical for safety Replace only with part number specified When indicating parts by reference number please include the board Abbreviation uF uF COILS AR Argentina mode
9. 55 AM IF FM IF BE oie LED102 c 10V X SLR 342VRTJ7 D101 TIME SET 155199 25 0 T S6 2011 1106 CLOCK TIME SET SLEEP G I SNOOZE SLEEP OFF E 0201 0202 ee 2SC2001TP KIK2 25 812 1 5 6 DE RIPPLE FILTER SWITCH bod 7 4 7 8 i TOTAL CURRENT 1 iN OFF MODE i FM 9 8nA noe AM 6 8mA WE i AC IN ON MODE pod FM 0nA i i 1 DRY BATTERY AM OmA i i S 006P 9V 1 4 IEC DESIGNATION 6F22 5 m ed KEEP THE CORRECT F E18 SP MODEL i bod i TIME DURING POWER STOPPAGE Bp gt TRANSF ORMER 1 BOAR Er BOARD SS SS i T E J E SPI d SPEAKER 13 13 111 Block Diagrams 10195 AM IF DET AGC FM DISCRIMINATOR AF POWER AMP 01 LM8560N ino Waviv ino dans 43315 Wav 235 13S OUTPU CONTROL CONTROL gt SLEEP CTR PWR UP gt DISPLAY CONTROL gt L 314 55 13S ANNI INPUT CONTROL RESET CONTROL 43315 ANNI F SAMPLE TIME HR CTR 3700 5 ZH 09 09 199135
10. F 10 25V 8 752 037 02 10195 C12 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V 10101 8 759 821 46 LM8560N C13 1 126 964 11 ELECT 10uF 20 50V C14 1 109 982 11 CERAMIC CHIP 1uF 1096 10V JUMPER RESISTOR C15 1 126 924 11 ELECT 330uF 20 10 C16 1 109 982 11 CERAMIC CHIP 1uF 1096 10V 46101 1 216 864 11 SHORT 0 AR SP JC102 1 216 864 11 SHORT 0 AR E13 SP C18 1 104 665 11 ELECT 100uF 20 10V 46103 1 216 864 11 SHORT 0 AR E13 SP C19 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V JC105 1 216 864 11 SHORT 0 C20 1 162 907 11 CERAMIC CHIP 2 0 25PF 50V C101 1 162 969 11 CERAMIC CHIP 0 0068uF 10 25V COIL gt C102 1 162 970 11 CERAMIC CHIP 0 01uF 1096 25V L1 1 419 532 11 COIL FERRITE ROD ANTENNA C103 1 162 970 11 CERAMIC CHIP 0 01uF 1096 25V L2 1 419 533 11 OSCILLATION AM C104 1 164 361 11 CERAMIC CHIP 0 047uF 16V 13 1 422 320 11 AIR CORE C107 1 126 961 11 ELECT 2 2uF 20 50V L4 1 422 131 00 COIL FM OSCILLATION C201 1 162 970 11 CERAMIC CHIP 0 01uF 1096 25V C202 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V DIODE C203 1 126 934 11 ELECT 220uF 20 16 LED101 8 749 016 86 LED SL 3998 78T 92 C204 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V LED101 8 749 016 87 LED SL 3998 79T AR E13 SP C205 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V LED102 8 719 054 61 LED SLR 342VRTJ7 ALARM C206 1 126 935 11 ELECT 470uF 20 10V C207 1 126 935 11 ELECT 470uF 20 10V lt TRANSISTOR gt C210 1 126 933 1
11. ICF C111 SERVICE MANUAL Ver 1 1 2001 05 9 873 094 12 Sony Corporation 2001 0400 1 Personal Audio Company 2001 5 Shinagawa Tec Service Manual Production Group SPECIFICATIONS Time display 12 hour system AR E13 SP 24 hour system E92 MX Frequency range FM 87 5 108 MHz AM 530 1710 kHz Speaker Approx 6 6 cm 2 5 8 inches dia 8 ohm Power output 100 mW at 10 harmonic distortion Power requirements 120 V AC 60 Hz E92 MX 220 230 V AC 50 Hz AR SP 220 230 V AC 60 Hz E13 For the power back up function 9 V DC one 6F22 battery Battery life Approx 60 hours using Sony 5 006 6F22 battery Dimensions Approx 146 5 x 100 5 x 123 mm w h d 5 7 8 x 4 x 4 7 8 inches incl projecting parts and controls Mass Approx 580 g 1 Ib 4 4 oz not incl battery Design and specifications are subject to change without notice Abbreviation AR Argentina model E13 AC 220 230 V area in E model E92 AC 120 V area in E model MX Mexican model SP Singapore model E Model FM AM CLOCK RADIO SONY 111 Notes Chip Component Replacement Never reuse a disconnected chip component Notice that the minus side of a tantalum capacitor may be dam aged by heat SAFETY RELATED COMPONENT WARNING COMPONENTS IDENTIFIED BY MARK A OR DOTTED LINE WITH MARK ON THE SCHEMATIC DIAGRAMS AND THE PARTS LIST ARE CRITICAL TO SAFE OPERATION REPLACE THESE COMP
12. L CHIP 10K 5 1 16W 5 1 555 795 00 CORD POWER E13 SP R213 1 216 833 11 METAL CHIP 10K 5 1 16W A5 1 769 339 22 CORD POWER E92 MX R214 1 216 833 11 METAL CHIP 10K 5 1 16 5 1 790 124 11 CORD POWER 53 1 535 804 21 SNAP BATTERY lt SWITCH gt SP1 1 529 456 11 SPEAKER 6 6cm 1 1 692 181 21 52 1 771 904 11 53 1 692 014 11 54 1 692 014 11 55 1 692 014 11 SWITCH SLIDE BAND SWITCH SLIDE Function selector SWITCH KEYBOARD TIME SET M SWITCH KEYBOARD TIME SET H SWITCH KEYBOARD ALARM 56 1 692 014 11 57 1 692 014 11 58 1 692 014 11 SWITCH KEYBOARD CLOCK SWITCH KEYBOARD SLEEP SWITCH KEYBOARD SNOOZE SLEEP OFF lt TRANSFORMER gt Ti 1 435 399 11 TRANSFORMER IF VARIABLE RESISTOR VR1 1 228 790 00 RES VAR CARBON 50K VOLUME CONNECTION CORD W703 1 757 686 11 CORD CONNECTION 17 CORE 18 ACCESSORIES amp PACKING MATERIALS 3 227 320 01 3 227 320 11 3 227 587 11 SHEET BLIND BLACK E92 SHEET BLIND WHITE 92 MANUAL INSTRUCTION ENGLISH FRENCH GERMAN SPANISH DUTCH ITALIAN 13 92 MANUAL INSTRUCTION ENGLISH SIMPLIFIED CHINESE POLISH CZECH HUNGARIAN SLOVAKIAN SP 3 227 587 41 components identified by mark A or dotted line with mark A are critical for safety Replace only with part number spe
13. ONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY 2 TABLE OF CONTENTS 1 SERVICING NOTES 1 1 Cord Dressing Power 3 1 2 Pointer Alignment cedes 3 2 GENERAL Setting the Clock 3 RE Sa eee MEE 4 Operating the Radio sse 4 Setting the Aldrin atic ER Ae bes 4 Setting the Sleep Timer eee 4 3 DISASSEMBLY 3 15 Panel ETON eee erem ene eet 5 3 2 Cabinet Upper ASSY rnah e R RA 6 3 3 Chassis Section 3 4 Main Board sse 4 ELECTRICAL 65 8 5 DIAGRAMS 3 1 Block Di gratir tii hanna nee 11 5 2 Printed Wiring Board 2 2 12 5 3 Schematic Diagram 00 cee sse 13 6 EXPLODED VIEWS 6 1 Cabinet Upper Section 6 2 Cabinet Lower Section 7 ELECTRICAL PARTS LIST 17 111 SECTION 1 SERVICING NOTES 1 1 CORD DRESSING POWER CORD 1 Connect the power cord as shown in the figure 2 Mount the chassis with screws P 3 x 10 Note Tighten completely the screws P 3 x 10 cabinet lower screw P 3x10 V uu power cord retainer 1 2 POINTER ALIGNMENT D MAIN board D Turn this in the arrow direction until stopped knob tuning D Fit the protrusion on the pointer in the hole A Align the notch on the boss of the knob turning with
14. TMENT MAIN board component side cvi TUNING 51 ADJUSTMENT BAND FM AM SP1 De SP1 14 CT2 L2 SPEAKER ER FREQUENCY FREQUENCY COVERAGE COVERAGE ADJUSTMENT ADJUSTMENT 111 SECTION 5 DIAGRAMS THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS Common Note on Schematic Diagram All capacitors are in unless otherwise noted pF uF 50 WV or less are not indicated except for electrolytics and tantalums All resistors are in and 4W or less unless otherwise specified A internal component LLL panel designation Note The components identified by mark A or dotted line with mark are critical for safety Replace only with part number specified B Line adjustment for repair Total current is measured Power voltage is dc 9V and fed with regulated dc power supply from battery terminal Voltage is dc with respect to ground under no signal detuned condition no mark FM AM Voltages are taken with a VOM Input impedance 10 Voltage variations may be noted due to normal produc tion tolerances Waveforms are taken with a oscilloscope Voltage variations may be noted due to normal produc tion tolerances Signal path O gt gt Abbreviation AR Argentina model E13 AC 220 230 V area in E model AC 120 V area in E mode
15. a in E model Mexican model Singapore model 11 11 111 5 2 PRINTED WIRING BOARD Refer to page 10 for Common Note on Printed Wiring Boards 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Semiconductor Location A FM LEAD WIRE MAIN BOARD Y ANTENNA B 2 9 ALARM DRY BATTERY 9 S 006P E92 MX MODEL BUZZER gt RADIO RADIO ON IEC DESIGNATION 6F22 KEEP THE CORRECT re DURING POWER STOPPAGE D E92 MX MODEL TRANSFORMER BOARD 1 3 2 sf AR 13 SP MODEI 285 o E T2 POWER F TRANSFORMER G F SP1 d SPEAKER e O uer A Fett nee he oe H seil gg See mof Sane Tot 22 Jj 25212 1 680 065 O O S O E O Q O OUION Om fon RO QN Bom fom fom Goo fon fom fom fo CN s IN c SHIELD LED101 J 12 12 111 5 3 SCHEMATIC DIAGRAM Refer to page 10 for Common Note Schematic Diagram and page 14 for IC Block Diagrams 1 2 3 4 5 6 7 8 9 10 11 12 13 14 LED101 SL 3998 78T E MODEL SL 3998 79T SP MODEL MA BOARD SHIELD
16. cified 111 19 111 REVISION HISTORY Clicking the version allows you to jump to the revised page Also clicking the version at the upper right on the revised page allows you to jump to the next revised page Description of Revision 2001 05 AR E13 and MX model has been added 2001 03 New
17. hour digits do not advance by pressing TIME SET M To adjust the time exactly to the second press TIME SET M simultaneously with the time signal This section is extracted from instruction manual Setting the Alarm To set the radio alarm first tune in to a station and adjust the volume 1 Toset the hour for alarm while holding down ALARM press TIME SET H When the desired hour appears in the display release ALARM 2 Tosetthe minute for alarm while holding down ALARM press TIME SET M When the desired minute appears in the display release ALARM 3 Setthefunction selector to RADIO or BUZZER The alarm indicator will light up The alarm will come on at the preset time and the alarm indicator will stay lit The alarm will be turned off automatically after about 119 minutes To shut off the alarm set the function selector to OFF To sound the alarm at the preset time the next day set the function selector to RADIO or BUZZER again To cancel either alarm set the function selector to OFF The alarm indicator will be turned off To daze a few more minutes press SNOOZE SLEEP OFF The alarm will be turned off but will come on again after about 9 minutes While the snooze function is operating the alarm indicator stays lit When the alarm comes on again the alarm indicator will stay lit You can repeat this process as many times as you like To adjust the radio alarm vol
18. l Mexican model Singapore model Common Note on Printed Wiring Boards e o parts extracted from the component side parts extracted from the conductor side e A internal component Pattern from the side which enables seeing Abbreviation AR Argentina model E13 AC 220 230 V area in E model E92 AC 120 V area E model MX Mexican model SP Singapore model 10 5 1 BLOCK DIAGRAM MAIN BOARD 1 ICF C111 VR1 pv 1 VREG 51 ZA VOLUME 77 A BAND 2 a FM lt AM bi 7 77 01 LEAD WIRE ANTENNA 6 Y BAND SW ee FM ANT DISCRIMINATOR 13 CN701 FM 1 2 CV1 3 CT3 CT3 L3 FM RF MIX OUT CF3 DET OUT AFIN 0 2 15 e ED 11 e 24 505 gt AF POWER 2 SP1 TRACKING L3
19. l uH uH E13 AC 220 230 V area in E model E92 AC 120 V area in E model MX Mexican model SP Singapore model Ref No Part No Description Remark Ref No Part No Description Remark 3052 458 MAIN BOARD COMPLETE E13 lt FILTER gt A 3683 274 A MAIN BOARD COMPLETE 92 A 3683 279 A MAIN BOARD COMPLETE AR SP CF1 1 781 861 71 FILTER CERAMIC COMBINATION CF2 1 781 790 11 FILTER AM CERAMIC CF3 1 781 861 71 FILTER CERAMIC COMBINATION 1 535 804 21 SNAP BATTERY 1 754 135 11 ANTENNA WIRE CONNECTOR 3 226 590 01 HOLDER ANTENNA 7 685 647 79 SCREW P 3X10 TYPE2 NON SLIT CN701 1 568 272 11 SOCKET CONNECTOR 6P lt BPF gt lt VARIABLE CAPACITOR gt BPF1 1 236 022 11 FILTER BAND PASS CT1 4 1 141 522 11 VAR CV1 1 141 522 11 CAP VAR TUNING CAPACITOR DIODE gt C1 1 162 936 11 CERAMIC CHIP 5PF 0 25PF 50V C2 1 164 160 11 CERAMIC CHIP 20 5 50V D101 8 719 911 19 DIODE 155119 25 C3 1 164 405 11 CERAMIC CHIP 27 5 50V D201 8 719 911 19 DIODE 155119 25 C5 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V D202 8 719 052 88 DIODE 1N4002 C6 1 104 664 11 ELECT 47uF 20 10V D203 8 719 911 19 DIODE 155119 25 D204 8 719 911 19 DIODE 155119 25 C7 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C8 1 126 960 11 ELECT 20 50V D205 8 719 911 19 DIODE 155119 25 C9 1 126 963 11 ELECT 4 7uF 20 50V C10 1 126 964 11 ELECT 10uF 20 50V IC C11 1 164 227 11 CERAMIC CHIP 0 022u
20. ume turn VOLUME The buzzer volume is fixed To check the preset time press ALARM Setting the Sleep Timer Enjoy falling asleep to the radio using the built in sleep timer that shuts off the radio automatically 1 While listening to the radio set the function selector to OFF 2 Press SLEEP The radio turns on It will go off after 50 minutes Toturn off the radio before the preset time press SNOOZE SLEEP OFF Every time you press SLEEP the sleep timer is reset to 59 minutes When you set the function selector to RADIO or BUZZER if the preset alarm time comes while the sleep timer is operating the radio or buzzer sounds depending on which you set 111 SECTION 3 DISASSEMBLY equipment can be removed using the following procedure Set mmi Panel Front Cabinet Upper Assy gt Chassis Section gt Main Board Note Follow the disassembly procedure in the numerical order given 3 1 PANEL FRONT claws claw panel front claw claw Qo 0 screws P 3x10 111 3 2 CABINET UPPER ASSY cabinet upper assy ND Quum D screws P 3x30 screws P 3x30 3 3 CHASSIS SECTION from speaker from MAIN board screw P 3x10 D chassis section CN701 111 3 4 MAIN BOARD screw P 3x10 B MAIN board 111 SECTION 4 ELECTRICAL ADJUSTMENTS FM SECTION 0 dB 1 FM
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