Interton SA70 Technical Manual
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Technical Manual INT START BTE
Global Technical Operations
gto.gnresound.com
Lautrubjerg 7 • DK-2750 Ballerup • Denmark
E-Mail: Service@gnresound.dk

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Summary of Contents for Interton SA70

  • Page 1 Technical Manual INT START BTE Global Technical Operations gto.gnresound.com Lautrubjerg 7 • DK-2750 Ballerup • Denmark E-Mail: Service@gnresound.dk...
  • Page 2: Table Of Contents

    Doc 0192850 rev. D Table of Contents SA70 & SA70-D: Page Description ..................... 3 Part lists ...................... 4-5 Thin tubes & domes ..................6 Replacement of housing ................7 Replacement of receiver ................8 Replacement of microphone ................9 Telecoil, PB unit, contacts & VC ..............10 Test........................11...
  • Page 3: Description

    Description - SA70 & SA70-D Doc 0192850 rev. D Features/Options SA70 / SA70-D MODEL DATA SHEET • Logarithmic 6 Channel WDRC SA70 • 3 Gain Handles in Fitting Software 17183500 • Background Noise Reduction SA70-D • Microphone Noise Reduction • Adaptive Feedback Cancellation •...
  • Page 4: Part Lists

    Part List - SA70 & SA70-D Doc 0192850 rev. D Description Part No Description Part No CONFORMAL COATING, SL 1367 REC,SA70 (EF-6868) 17202000 T-COIL Y21 SA70 17188200 WIRE,ESW,RED,7X32U,18MM 15129618 BAT-CONTACT QU (+/-) 562-001-000-01 WIRE,ESW,AMBER,7X32U,18MM 15129718 RECEIVER-SHIELDING QUANTUM 564-001-000-00 REC-SPNSN QU...
  • Page 5: Part Lists

    Part List - SA70 & SA70-D Doc 0192850 rev. D BATT DOOR PROG COVER AUD COVER HSG FRONT CAP HSG LEFT HSG RIGHT BEIGE 17123500 504-028-100-01 509-001-100-01 502-001-100-01 501-027-100-01L 501-027-100-01R BROWN 17123501 504-028-100-02 509-001-100-02 502-001-100-02 501-027-100-02L 501-027-100-02R GREY 17123502 504-028-100-05...
  • Page 6: Thin Tubes & Domes

    Thin Tubes & Domes - SA70 & SA70-D Doc 0192850 rev. D THIN TUBE BLISTER PACKS THIN TUBE DOMES Part No (5 tubes & 3 cleaning wires) Blister Pack Description THIN TUBE 2,0A,R,BLSTR 18628600 (10 pcs) (8 pcs) THIN TUBE 2,0B,R,BLSTR...
  • Page 7: Replacement Of Housing

    Replace the Housing - SA70 & SA70-D Doc 0192850 rev. D Pull off the hook and take off the HSG front cap Lift off the HSG part, AUD Remove the other HSG part cover and batt door Add grease to the two new HSG parts and both sides of Add grease round the sound the amp frame.
  • Page 8: Replacement Of Receiver

    Replacement of Receiver - SA70 & SA70-D Doc 0192850 rev. D Connect the yellow and Apply silicone glue Mount the rec suspension Add grease round the rec Add grease into HSG part red wires round the sound outlet tube and mount the rec susp...
  • Page 9: Replacement Of Microphone

    Replacement of Microphone - SA70 & SA70-D Doc 0192850 rev. D Connect the wires Mount front mic susp Mount back mic susp Mount back mic and Apply silicone around the Add grease round apply silicone in the other sides of susp to fix...
  • Page 10: Telecoil, Pb Unit, Contacts & Vc

    Telecoil, PB unit, Contacts & VC - SA70 & SA70-D Doc 0192850 rev. D Telecoil connecting points Add glue to keep TC in place Place TC in frame Mount VC into VC connecting points VC spacer Main PCB soldering Contacts connected to PB unit...
  • Page 11: Test

    Test - SA70 & SA70-D Doc 0192850 rev. D CS44 Prog cable 2cc coupler BTE insert p/n 40B4609601 (Left blue is shown) 2cc coupler p/n 30-4838800 9022 907 69019 (R) to be ordered with 9022 907 69029 (L) GTO Dept/HQ Ballerup DK...
  • Page 12: Description

    Description - SA80 & SA80-D Doc 0192850 rev. D Features/Options SA80 / SA80-D: MODEL DATA SHEET • Logarithmic 6 Channel WDRC • 3 Gain Handles in Fitting Software SA80 • Background Noise Reduction 17183600 • Microphone Noise Reduction SA80-D • Adaptive Feedback Cancellation •...
  • Page 13: Part Lists

    Part List - SA80 & SA80-D Doc 0192850 rev. D Description Part No Description Part No REC. COMPL. ACS85 (rec w/wires) 15742000 SCREW FOR HSG 557-001-000-00 NOSEBLOCK BNANO (tube for rec) 513-066-100-00 MIC COMPL BIGNANO EM4446 FRONT 612-007-015-33 WIRE,ESW,GREEN,7X32U,11MM 15129811 WIRE,ESW,RED,7X32U,15MM 15129615 WIRE RED INSUL 11MM 7STRANDS...
  • Page 14 Part List - SA80 & SA80-D Doc 0192850 rev. D HSG FRONT BATT DOOR PROG COVER PB CAP BEIGE 17139000 502-006-100-01 504-033-100-01 513-056-100-01 BROWN 17139001 502-006-100-02 504-033-100-02 513-056-100-02 GREY 17139002 502-006-100-05 504-033-100-05 513-056-100-05 MIC COVER MIC COVER HSG L/R HSG L/R SA80-D SA80 SA80-D...
  • Page 15: Exploded View

    Exploded View - SA80 & SA80-D (single mic version is shown) Doc 0192850 rev. D Page 15 of 20 Not subject to issue control when printed...
  • Page 16: Replace Housing

    Replace/Separate the Housing - SA80 & SA80-D Doc 0192850 rev. D Remove hook and the 3 screws. Remove HSG front cap and separate the HSG parts Lift up the amp Before closing the new HSG, mount the two clamping sleeves. Add grease to the amp and round the sound stud Page 16 of 20 Not subject to issue control when printed...
  • Page 17: Replacement Of Receiver & Microphone

    Replacement of Receiver & Microphone - SA80 & SA80-D Doc 0192850 rev. D alcohol Disassemble HI and Rec soldering points Connect the 3 wires Apply alcohol round Apply silicone glue Place the rec as- remove PCB from HSG to the new rec and the nose block and rec round the sound outlet sembly onto module...
  • Page 18: Mounting The Amplifier

    Mounting the Amplifier - SA80 & SA80-D Doc 0192850 rev. D Fit compression spring to the amp Mount the PB cap and press it down Insert the VC Fix the VC with the nut and solder Audio contact holder Insert contact holder into HSG and Solder contact holder to amp the two terminals make sure it is correctly aligned...
  • Page 19: Mounting The Colour Marker

    Mounting the Colour Markers - SA80 & SA80-D Doc 0192850 rev. D 539-006-000-09 Red (1 pcs) 539-006-000-07 Blue (1 pcs) 513-059-100-09 Red (10 pcs) 513-059-100-07 Blue (10 pcs) Each pin has has 2 colour markers Page 19 of 20 Not subject to issue control when printed...
  • Page 20: Test

    Test - SA80 & SA80-D Doc 0192850 rev. D CS44 Prog cable 2cc coupler BTE insert p/n 40B4609601 (Left blue is shown) 2cc coupler p/n 30-4838800 9022 907 69019 (R) to be ordered with 9022 907 69029 (L) GTO Dept/HQ Ballerup DK 2cc coupler Test frame with coupler insert...

This manual is also suitable for:

Sa70-dSa80Sa80-d

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