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Aiwa RM-67HEJ, Service Manual, Page: 9 / 14

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Aiwa RM-67HEJ Service Manual Download Page 9

15

PRACTICAL SERVICE FIGURE (SH Model)

<TUNER SECTION>

Sensitivity:
FM (IHF, THD 3%)

Less than 22 dB (at 88, 98, 108 MHz)

MW (S/N 10 dB)

Less than 52 dB
(at 600, 1,000, 1,400 kHz)

SW1 (S/N 10 dB)

Less than 48 dB (at 2.3, 4.5, 7 MHz)

SW2 (S/N 10 dB)

Less than 32 dB (at 7, 14, 22 MHz)

Intermediate Frequency: FM 10.7 MHz

AM 455 kHz

<TAPE SECTION>

Distortion:

Less than 3.0% (PB)

S/N Ratio:

More than 35 dB

Nose Level:

Less than 30 mV (VR Max.)
Less than 2 mV (VR Min.)

Tape Speed:

3000 Hz + 90% – 60%

Take up Torque

30 - 60 g-cm

FF/Rew Torque

45 - 104 g-cm

FF/Rew Time

100 - 170 sec

Wow & Flutter:

Less than 0.4% (RMS)

<TUNER SECTION>

Sensitivity:
FM (IHF, THD 3%)

Less than 22 dB (at 88, 98, 108 MHz)

MW (S/N 10 dB)

Less than 52 dB
(at 600, 1,000, 1,400 kHz)

SW (S/N 10 dB)

Less than 50 dB (at 4, 7, 12 MHz)

Intermediate Frequency: FM 10.7 MHz

AM 455 kHz

<TAPE SECTION>

Distortion:

Less than 3.0% (PB)

S/N Ratio:

More than 35 dB

Nose Level:

Less than 30 mV (VR Max.)
Less than 2 mV (VR Min.)

Tape Speed:

3000 Hz + 90% – 60%

Take up Torque

30 - 60 g-cm

FF/Rew Torque

45 - 104 g-cm

FF/Rew Time

100 - 170 sec

Wow & Flutter:

Less than 0.4% (RMS)

PRACTICAL SERVICE FIGURE (HR Model)

Summary of Contents for RM-67HEJ

Page 1: ...N 21ZVC 1145 RADIO CASSETTE RECORDER RM 67 S M Code No 09 997 333 6R1 HEJ S SHJ S SERVICE MANUAL R E V I S I O N D A T A This Service Manual is the Revision Publishing and replaces Simple Manual S M C...

Page 2: ...rasing system Magnet erase Heads Recording playback head 1 Erasure head 1 REF NO PART NO KANRI DESCRIPTION NO ACCESSORIES LIST 1 8Z CM2 907 010 IB H ECA A 2 87 A80 081 010 AC CORD SET ASSY EZ BLK 3 87...

Page 3: ...10 CAP CER 500P 50 C230 87 010 402 080 CAP ELECT 2 2 50V C232 87 010 221 080 CAP ELECT 470 10V C234 87 010 380 080 CAP ELECT 47 16V C235 87 A10 211 010 CAP CER 0 1 50 M C236 87 A10 211 010 CAP CER 0 1...

Page 4: ...6 5 SCHEMATIC DIAGRAM HE Model...

Page 5: ...D WHT WHT MW R SW R MW G MW B MW W SW B SW W SW B ORG ORG BRN YEL YEL YEL BLK BLK BLK BLK RED TP1 1 8 9 16 11 13 3 5 SW101 BAND FM SW MW VC1 VC4 TUNING VR201 VOLUME VR202 TONE J1 EARPHONE AC1 AC AC110...

Page 6: ...10 9 SCHEMATIC DIAGRAM SH Model...

Page 7: ...WHT MW R MW B MW G MW W SW1 W SW1 B SW1 B SW1 R ORG ORG BRN YEL YEL YEL BLK BLK BLK BLK RED TP1 1 8 9 16 11 13 3 5 VR101 FINE TUNING SW101 BAND FM SW2 SW1 MW VC1 VC4 TUNING VR201 VOLUME VR202 TONE J1...

Page 8: ...tment L105 2 3 MHz TC103 7 0 MHz 8 SW2 Freq Range Adjustment T103 6 8 MHz TC3 22 5 MHz 9 SW2 Tracking Adjustment T105 7 0 MHz TC4 22 0 MHz TAPE DECK SECTION 10 Bias Freq Adjustment T201 60 kHz TUNER S...

Page 9: ...Speed 3000 Hz 90 60 Take up Torque 30 60 g cm FF Rew Torque 45 104 g cm FF Rew Time 100 170 sec Wow Flutter Less than 0 4 RMS TUNER SECTION Sensitivity FM IHF THD 3 Less than 22 dB at 88 98 108 MHz MW...

Page 10: ...6 MAIN C B 39 PLATE TRANS 25 24 30 33 32 28 34 35 31 30 29 21 40 20 19 3 10 PLATE SPKR PLATE SPKR LED C B 7 6 5 TN 21ZVC 1145 2 1 4 11 13 14 15 16 17 18 12 9 8 22 23 39 CUSH MIC 31 E E E E A A A A A C...

Page 11: ...A60 178 010 JACK AC E W SW 26 8Z CM2 606 010 PT H ZCM 2 27 8Z CM2 021 010 CABI REAR HE HE 27 8Z CM2 022 010 CABI REAR SH SH 28 8Z CM2 032 010 KNOB SL BEAT 29 88 CS8 625 010 MIC ECM 30 8Z CM2 003 010...

Page 12: ...1 J b a L M F G E LUG PLATE 2 1 3 4 5 6 7 11 12 13 10 8 9 20 18 19 22 23 25 24 14 15 16 17 C K I D D C A a b B N H N B E HEAD R P HEAD 47 48 49 26 27 28 29 37 31 30 21 32 33 34 35 36 38 43 44 42 41 M...

Page 13: ...UTTON LEVER 30 S1 829 100 100 BACK TENSION SPRING 31 S1 921 053 020 SUPPLY REEL ASSY 32 S1 821 100 690 RECORD SAFETY LEVER 33 S1 821 100 700 FF GEAR 34 S1 921 050 060 SENSOR 35 S1 921 053 010 TAKE UP...

Page 14: ...931196 Printed in Singapore 2 11 IKENOHATA 1 CHOME TAITO KU TOKYO 110 8710 JAPAN TEL 03 3827 3111...

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