Panasonic RRQR100 - IC RECORDER Service Manual Download

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ORDER NO. AD0107131C2

IC Recorder

RR-QR100 / RR-QR200

Colour

(S)............Silver Type

Areas

(E)............Europe.

SPECIFICATIONS

Specifications

Summary of Contents for RRQR100 - IC RECORDER

Page 1: ...ORDER NO AD0107131C2 IC Recorder RR QR100 RR QR200 Colour S Silver Type Areas E Europe SPECIFICATIONS Specifications 1...

Page 2: ...s Panasonic alkaline batteries Playback About 15 hours Recording About 30 hours Available recording time LP Lnog play 100min RR QR100 200min RR QR200 SP Standard play 31min RR QR100 65min RR QR200 HQ...

Page 3: ...g the main components For reassembly after operation checks or replacement reverse the respective procedures Special reassembly procedures are described only when required 2 1 Cheking for the P C B A...

Page 4: ...2 2 Cheking for the P C B B side Follow the Step 1 Step 5 of item 2 1 Check the P C B B side as shown below 4...

Page 5: ...5...

Page 6: ...2 3 Replacement for the speaker Follow the Step 1 Step 5 of item 2 1 Follow the Step 1 Step 3 of item 2 2 6...

Page 7: ...2 4 Replacement for the LCD Follow the Step 1 Step 5 of item 2 1 Follow the Step 1 Step 3 of item 2 2 3 Type Illustration of IC s Transistors and Diodes 3 1 RR QR100 3 2 RR QR200 7...

Page 8: ...top STOP switch VR1 Volume control VR DC voltage measurements are taken with electronics voltmeter The negative terminal of the battery provides negative meter connection point No mark Recording Playb...

Page 9: ...to check it to record and playback To continue record and playback check erase unneeded items 8 1 To Enter Operation Check 1 Set the HOLD mode 2 Press and hold down the STOP switch 3 While hold down...

Page 10: ...2 Release the HOLD mode 3 Check the display of LCD is displayed as shown below Fig 2 2 Fig 2 2 4 Press the MODE switch 5 Check the display of LCD is displayed as shown below Fig 2 3 Fig 2 3 10...

Page 11: ...6 Press the FOLDER switch 7 Check the display of LCD is displayed as shown below Fig 2 4 Fig 2 4 8 Press the REC switch and record a voice Fig 2 5 Fig 2 5 11...

Page 12: ...2 6 11 Press the ERACE switch to playback 12 In playback check the display of LCD is displayed as shown below The display of LCD is difference from the shown below by the time of recording Fig 2 7 13...

Page 13: ...ished the display of LCD is displayed as shown below Fig 2 8 Fig 2 8 15 Pressing the PLAY STOP and select dial continuously The format is started Note The format is started once all recorded data in t...

Page 14: ...16 Operation Check Mode is canceled when the battery cover is opened 9 Troubleshooting 9 1 Unit won t play Checking the Analog System 14...

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Page 17: ...rm that the pulse characteristics change in IC 9 pin 22 CE and pin 3 R B RR QR100 pin 7 R B RR QR200 during deleting When deleting one file alone change during period of approximately 50 ms When delet...

Page 18: ...18...

Page 19: ...19...

Page 20: ...Transmission Between IC 2 and IC 4 1 Checking IC 2 Pulse Cycle and Clock Frequency Categories to be Measured Pin No Mode HQ SP LP Pulse frequency 1 40 CS 8 ms 16 ms 8 ms Clock frequency 46 VCK 16 kHz...

Page 21: ...king IC 2 Pulse Cycle and Clock Frequency Categories to be Measured Pin No Mode HQ SP LP Pulse frequency 1 40 CS 8 ms 16 ms 51 2 ms Clock frequency 46 VCK 16 kHz 8 kHz 8 kHz 2 Check the Data Transmiss...

Page 22: ...32 768kHz 14 MMOD Mode select terminal connevted to DGND 15 VREF I Reference voltage input terminal 16 AN0 I Switch detection terminal DIVIDE FOLDER STOP 17 AN1 I Switch detection terminal ERASE REC...

Page 23: ...n terminal 40 IRQ2 I Select dial detection terminal 41 IRQ3 I Switch detection terminal H Open L Close Battery cover open close detection 42 IRQ4 I Battery detection terminal 43 P30 O LP L HQ SP H out...

Page 24: ...fireretardant resistors high quality sound capacitors low noise resistors etc are used When replacing any of components be sure to use only manufacture s specified parts shown in the parts list The p...

Page 25: ...MN0557 LCD HOLDER 1 13 RSL5243 T LCD LCD1 1 14 RAS3P16 U SPEAKER 1 15 REX0932 1 WIRE SPEAKER 1 17 RGL0461 Q LED BRACKET 1 18 RGU1796 H BUTTON L 1 RR QR100 18 RGU1796 N BUTTON L 1 RR QR200 19 RGU1797 H...

Page 26: ...0V 1000P 1 C50 ECUE1H102KBQ 50V 1000P 1 F1G1H102A457 C51 F1G1C2230004 16V 0 22U 1 C53 ECUE1H181KBQ 50V 180P 1 C54 ECUENA104KBQ 10V 0 1U 1 F1G1A104A014 C55 ECUVNJ105KBV 6 3V 1U 1 F1H0J105A002 C56 ECUEN...

Page 27: ...CC0000059 P1 RPK1593 GIFT BOX 1 RR QR100 P1 RPK1594 GIFT BOX 1 RR QR200 P2 RPF0208 PROTECTION COVER 1 PCB1 REP3206A M P C B ASS Y 1 RR QR100 RTL PCB1 REP3206B M P C B ASS Y 1 RR QR200 RTL Q2 DTC144TUA...

Page 28: ...ERJ2GEJ100X 1 4W 10 1 ERJ2RMJ100X R53 ERJ2GEJ103X 1 4W 10K 1 ERJ2RMJ103X R54 ERJ2GEJ154X 1 4W 150K 1 ERJ2RMJ154X R55 ERJ2GEJ222X 1 4W 2 2K 1 ERJ2RMJ222X R56 ERJ2GEJ152X 1 4W 1 5K 1 ERJ2RMJ152X R57 ERJ...

Page 29: ...S Y 1 S4 EVQPLMA15 SW REC PAUSE 1 S5 RSS2A010 1A SW HOLD 1 K0D112B00071 S6 RSH1A039 A SW B COVER CLOSE DET 1 K0L1BA000037 S7 EVQPLMA15 SW FOLDER 1 S9 EVQPLMA15 SW MODE 1 S11 EVQPLMA15 SW STOP 1 VR1 EV...

Page 30: ...13 Packaging 30...

Page 31: ...K010700000YH 31...

Page 32: ...R69 R39 R18 R17 R20 R25 C42 C46 C32 C35 C41 C24 C23 C22 C60 C27 C54 R16 Q20 D S G Q14 D S G Q3 C E B Q17 C E B C E B D S G Q22 Q8 C E B Q23 L3 D S G Q13 Q10 B E C D2 D10 D7 D6 D5 C3 C40 C28 C78 C26 C...

Page 33: ...50 26 IC10 1 4 5 8 IC11 5 8 1 4 D1 REC R64 R9 R72 R11 R23 R21 R32 R71 R43 R95 R52 R53 R54 R15 R91 R86 R28 R22 R33 C79 C16 C53 C9 C70 C69 C72 C64 C67 C68 C71 C65 C66 C48 R60 R36 R31 R26 R24 R29 R19 R7...

Page 34: ...R39 R18 R17 R20 R25 C46 C32 C35 C41 C24 C23 C22 C60 C27 C54 R16 Q20 D S G Q14 D S G Q3 C E B Q17 C E B C E B D S G Q22 Q8 C E B Q23 L3 D S G Q13 Q10 B E C D2 D10 D7 D6 D5 C3 C40 C28 C78 C26 C25 C37 C...

Page 35: ...50 26 IC10 1 4 5 8 IC11 5 8 1 4 D1 REC R64 R9 R72 R11 R23 R21 R32 R71 R43 R95 R52 R53 R54 R15 R91 R86 R28 R22 R33 C79 C16 C53 C9 C70 C69 C72 C64 C67 C68 C71 C65 C66 C48 R60 R36 R31 R26 R24 R29 R19 R7...

Page 36: ...58T1 POWER SUPPLY CONTROL JK1 EARPHONE 3 5mm 1 8IN 16 CN1 R14 1M C62 470P R65 100K R60 47K S G D R15 2 7K S G D C60 0 1 IC16 NJM2107FTE1 POWER AMP C56 0 018 R64 33K R77 22K R78 22K C58 0 1 C80 2200P C...

Page 37: ...T R CH DV DD NC RESET XT XT 56 55 54 53 52 51 50 49 48 47 46 45 DASD SIOCK SG A OUT L NC NC NC NC NC NC NC NC 1 2 3 4 8 7 6 5 Vcc GND 1 2 3 4 8 7 6 5 Vcc GND Y B A ST SELECT Y 1 2 3 4 8 7 6 5 Vcc GND...

Page 38: ...SEG21 SEG20 SEG19 SEG18 SEG17 SEG16 SEG15 SEG14 SEG13 SEG11 SEG10 SEG9 SEG8 SEG7 SEG6 SEG5 SEG4 SEG3 SEG2 SEG1 SEG0 KEY2 AN3 SEG12 D 7 P54 PLAY L PO1 E F B C I B M J E D L A B C D E F G H R44 1K 1 2 3...

Page 39: ...8T1 POWER SUPPLY CONTROL JK1 EARPHONE 3 5mm 1 8IN 16 CN1 R14 1M C62 470P R65 100K R60 47K S G D R15 2 7K S G D C60 0 1 IC16 NJM2107FTE1 POWER AMP C56 0 018 R64 33K R77 22K R78 22K C58 0 1 C80 2200P C7...

Page 40: ...T R CH DV DD NC RESET XT XT 56 55 54 53 52 51 50 49 48 47 46 45 DASD SIOCK SG A OUT L NC NC NC NC NC NC NC NC 1 2 3 4 8 7 6 5 Vcc GND 1 2 3 4 8 7 6 5 Vcc GND Y B A ST SELECT Y 1 2 3 4 8 7 6 5 Vcc GND...

Page 41: ...0 SEG25 SEG24 SEG23 SEG22 SEG21 SEG20 SEG19 SEG18 SEG17 SEG16 SEG15 SEG14 SEG13 SEG11 SEG10 SEG9 SEG8 SEG7 SEG6 SEG5 SEG4 SEG3 SEG2 SEG1 SEG0 KEY2 AN3 SEG12 D 7 P54 PLAY L PO1 E F B C I B M J E D L A...

Page 42: ...H157FUTL TC7W74FUT2L TC7WU04FUT2L C0ABZA000033 XC61CN1802MR XC61CN2002MR HN29W6411TT DTC144TETL DTC144TUA106 2SB1295 6 TB 2SD1819ASTX 2SD1119RTX 2SK1958T1 CL170HRCDT NJM2107FTE1 XC6368B101MR ML2301GA...

Page 43: ...G A Ca A Ca TC7WH157FUTL TC7W74FUT2L TC7WU04FUT2L C0ABZA000033 XC61CN1802MR XC61CN2002MR C3FBQC000004 DTC144TETL DTC144TUA106 2SB1295 6 TB 2SD1819ASTX 2SD1119RTX 2SK1958T1 CL170HRCDT NJM2107FTE1 XC636...

Page 44: ...2 4 5 6 8 3 9 1 7 A...

Page 45: ...LCD DRIVE X1 8 19MHz X3 11 06MHz TC7WU04FUT2L IC3 TRIPLE INVERTER B3 TC7W74FUT2L IC5 D TYPE FLIP FLOP B3 B3 XT TC7W157FUTL IC7 SWITCHING SC WE TC7WH157FUTL IC10 11 SWITCHING CDE RES R B CE OE HN29W64...

Page 46: ...CD DRIVE X1 8 19MHz X3 11 06MHz TC7WU04FUT2L IC3 TRIPLE INVERTER B3 TC7W74FUT2L IC5 D TYPE FLIP FLOP B3 B3 XT TC7W157FUTL IC7 SWITCHING SC WE TC7WH157FUTL IC10 11 SWITCHING CDE RES R B CE OE C3FBQC000...

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