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Sony SPP-SS964 Service Manual
Sony SPP-SS964 Service Manual

Sony SPP-SS964 Service Manual

E model cordless telephone
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SPP-SS964
SERVICE MANUAL
E Model
SPECIFICATIONS
AC power adaptor (AC-T46)
Telephone line cord
Wall bracket/stand for base phone
Rechargeable battery pack (BP-T24)
Directories
CORDLESS TELEPHONE
MICROFILM

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Summary of Contents for Sony SPP-SS964

  • Page 1 SPP-SS964 SERVICE MANUAL E Model SPECIFICATIONS AC power adaptor (AC-T46) Telephone line cord Wall bracket/stand for base phone Rechargeable battery pack (BP-T24) Directories CORDLESS TELEPHONE MICROFILM...
  • Page 2 SPP-SS964 7-6. SCHEMATIC DIAGRAM – BASE MAIN Section (1/3) – • See page 30 for Waveform. • See page 47 for IC Block Diagrams. (Page 37) (Page 42) (Page 39) (Page 39) – 35 – – 36 –...
  • Page 3 SPP-SS964 7-7. SCHEMATIC DIAGRAM – BASE MAIN Section (2/3) – • See page 47 for IC Block Diagrams. (Page (Page 39) – 37 – – 38 –...
  • Page 4 SPP-SS964 7-8. SCHEMATIC DIAGRAM – BASE MAIN Section (3/3) – • See page 47 for IC Block Diagrams. (Page 37) (Page (Page 35) – 39 – – 40 –...
  • Page 5 SPP-SS964 7-9. PRINTED WIRING BOARD – BASE KEY Section – 7-10. SCHEMATIC DIAGRAM – BASE KEY Section – (Page 35) (Page 31) Note • b : Pattern of the side which is seen. (Carbon pattern) • : Pattern from the side which enables seeing.
  • Page 6 SPP-SS964 7-12. SCHEMATIC DIAGRAM – HAND MAIN Section – • See page 30 for Waveform. • See page 47 for IC Block Diagrams. – 45 – – 46 –...
  • Page 7: Ic Pin Function Description

    • IC Block Diagrams 7-13. IC PIN FUNCTION DESCRIPTION • HAND MAIN BOARD IC501 M7012-11 (ASIC) IC103 MC34118DW (BASE MAIN BOARD) IC104 MC34119DR2 (BASE MAIN BOARD) Pin No. Pin Name Function KEYPADB5 Key output terminal Not used (open) Selection input of the model Fixed at “L” in this set VREF 3, 4 D1, D2...