Aiwa HS-PX797 Service Manual
Aiwa HS-PX797 Service Manual

Aiwa HS-PX797 Service Manual

Stereo cassette player
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SERVICE MANUAL
STEREO CASSETTE PLAYER
Maximum output:
Load impedance:
Power sources:
Maximum dimensions: 80.1 (W) x 110.2 (H) x 24.1 (D) mm (3
Weight
• Design and specifications are subject to change without
notice.
• Dolby noise reduction manufactured under license from Dolby
Laboratories Licensing Corporation.
“DOLBY” and the double-D symbol
Laboratories Licensing Corporation.
All manuals and user guides at all-guides.com
HS-PX797
BASIC TAPE MECHANISM : 6ZM-2 P11NF
SPECIFICATIONS
4 mW + 4 mW (EIAJ/16W)
16 – 32 ohms
DC 1.2 V using supplied rechargeable battery NB-5G,
DC 1.5 V using an R6 (AA) dry cell battery,
AC house current using the optional AC adaptor
Approx. 164 g, (5.7 oz) (including the rechargeable battery,
excluding the battery case)
are trademarks of Dolby
S/M Code No. 09-998-415-5R1
AK, AE
/
x 4
/
x
/
in.)
1
3
31
4
8
32

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Summary of Contents for Aiwa HS-PX797

  • Page 1 All manuals and user guides at all-guides.com HS-PX797 AK, AE SERVICE MANUAL STEREO CASSETTE PLAYER BASIC TAPE MECHANISM : 6ZM-2 P11NF SPECIFICATIONS Maximum output: 4 mW + 4 mW (EIAJ/16W) Load impedance: 16 – 32 ohms Power sources: DC 1.2 V using supplied rechargeable battery NB-5G, DC 1.5 V using an R6 (AA) dry cell battery,...
  • Page 2: Electrical Main Parts List

    All manuals and user guides at all-guides.com ELECTRICAL MAIN PARTS LIST REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION C205 87-A11-188-080 C-CAP,TN 22-4 AM004R C207 87-A10-369-080 C-CAP,S 0.47-16 K B 87-A21-179-040 C-IC,TA2123AF C208 87-A10-369-080 C-CAP,S 0.47-16 K B 87-A20-818-040 C-IC,NJM2185AV C209...
  • Page 3 All manuals and user guides at all-guides.com IC, NJM2185AV Figure Value of resistor Dimensions (mm) Symbol Resistor Code Form 0.35 0.45 1.25 0.45 0.55 IC, TA2123AF...
  • Page 4 All manuals and user guides at all-guides.com...
  • Page 5 All manuals and user guides at all-guides.com SCHEMATIC DIAGRAM (MAIN) J101 PHONES/REMOTE...
  • Page 6 All manuals and user guides at all-guides.com Description Pin No. Pin Name Description H: exist music, L: no music. SET STOP H: normal operation, L: stop mechanism. nput serial clock (Not used) . P-CHECK Output for photo sensor puls checking (Not used). FF/REW H: when MS-SENS.
  • Page 7: Practical Service Figure

    All manuals and user guides at all-guides.com ADJUSTMENT MAIN C.B VOLUME VR101 SFR 301 IC301 (R-CH) (L-CH) IC701 PHONES J101 PRACTICAL SERVICE FIGURE <TAPE PLAYER SECTION> <TAPE SECTION> 1. Tape Speed Adjustment Settings : • Test tape : TTA – 100 (Tape center) Tape speed : 3015Hz ±...
  • Page 8: Mechanical Exploded View

    All manuals and user guides at all-guides.com MECHANICAL EXPLODED VIEW 1/1 SPACER 6ZM-2 P11NF P.C.B HS-PX797 (FileName:EXPRODED.EPS) 99/7/2...
  • Page 9: Mechanical Parts List

    All manuals and user guides at all-guides.com MECHANICAL PARTS LIST 1/1 REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION 1 8Z-HK3-002-010 LID ASSY,CASS 26 8Z-HK5-007-010 KEY,CONT 2 8Z-HK5-216-010 SPR-P,POP-UP 27 8Z-HK5-204-010 PLATE,B-BOX 3 8Z-HK5-214-010 HLDR ASSY,CASS MOT 28 8Z-HK5-226-010 BAT-CONTACT,M 4 88-HK5-208-010...
  • Page 10: Tape Mechanism Exploded View

    All manuals and user guides at all-guides.com TAPE MECHANISM EXPLODED VIEW 1/1 HEAD FLEX C.B SH,1.2-2.9-0.25SL SH,1.2-2.9-0.25SL HLDR,FP PLATE,THRUST...
  • Page 11: Tape Mechanism Parts List

    All manuals and user guides at all-guides.com TAPE MECHANISM PARTS LIST 1/1 REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION 1 86-ZM2-255-010 SPR-T,PIN BACK L 36 86-ZM2-222-410 LEVER,PIN UP R 2 86-ZM2-252-610 GUIDE,TAPE 37 86-ZM2-218-310 LEVER,HEAD UP 3 86-ZM2-220-210 SPR-T,HEAD 38 86-ZM2-205-410...
  • Page 12 All manuals and user guides at all-guides.com 2-11, IKENOHATA 1-CHOME, TAITO-KU, TOKYO 110, JAPAN TEL:03 (3827) 3111 2–11, IKENOHATA 1–CHOME, TAITO-KU, TOKYO 110, JAPAN TEL:03 (3827) 9630469 931261 3111 Printed in Singapore...

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