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Aiwa TN-F205 Service Manual
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Aiwa TN-F205 Service Manual

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3 7 63 1515 0
SERVICE MANUAL
TE
L 13942296513
CORDLESS TELEPHONE
MODEL CODE : 86HR8-0117(B)
86HR8-1111(W)
86HR8-4444(L)
86HR8-8888(ST)
This Service Manual is the "Revision Publishing" and replaces "Simple Manual"
(S/M Code No. 09-99A-335-8T1).
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http://www.xiaoyu163.com
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Summary of Contents for Aiwa TN-F205

  • Page 1 TN-F205 3 7 63 1515 0 SERVICE MANUAL L 13942296513 CORDLESS TELEPHONE MODEL CODE : 86HR8-0117(B) 86HR8-1111(W) 86HR8-4444(L) 86HR8-8888(ST) This Service Manual is the "Revision Publishing" and replaces "Simple Manual" (S/M Code No. 09-99A-335-8T1). u163 S/M Code No. 09-99A-335-8R1...

  • Page 2: Specifications

    http://www.xiaoyu163.com SPECIFICATIONS 3 7 63 1515 0 L 13942296513 • Design and specifications are subject to change without notice ACCESSORIES/PACKAGE LIST REF. NO PART NO. KANRI DESCRIPTION 1 S0-112-290-000 APA-EI35EN 230V 12VDC 2 S0-109-090-000 APA-EI35EN 230V 9VDC 3 S8-PCD-910-820 INSTRUCTION BOOK(TN-F205AEZ1-E 3 S8-PCD-910-920 INSTRUCTION BOOK(TN-F205AEZ1-S 4 S4-360-070-000...

  • Page 3: Electrical Main Parts List

    http://www.xiaoyu163.com ELECTRICAL MAIN PARTS LIST 3 7 6 3 1 5 1 5 0 REF. NO PART NO. KANRI DESCRIPTION REF. NO PART NO. KANRI DESCRIPTION • Regarding connectors, they are not stocked as they are not the initial order items. The connectors are available after they are supplied from connector manufacturers upon the order is received.
  • Page 4 http://www.xiaoyu163.com WIRING-1 (BU MAIN) 3 7 6 3 1 5 1 5 0 MAIN C.B (CHIP PARTS) 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...
  • Page 5 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 MAIN C.B (INSERTED PARTS) TO/FROM KEY C.B TO/FROM MAIN C.B CON1 VDD2 (HOOK) TONE/PULSE RINGER HIGH 1 3 9 4 2 2 9 6 5 1 3 TEL. LINE DC 9V w w w u 1 6 3 ANT1 (BASE UNIT ANTENNA)
  • Page 6 http://www.xiaoyu163.com SCHEMATIC DIAGRAM-1 (MAIN 1/4) 3 7 6 3 1 5 1 5 0 TA31002P/H31002P/HA31002P 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...
  • Page 7 http://www.xiaoyu163.com SCHEMATIC DIAGRAM-2 (MAIN 2/4) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...
  • Page 8 http://www.xiaoyu163.com SCHEMATIC DIAGRAM-3 (MAIN 3/4) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...
  • Page 9 http://www.xiaoyu163.com SCHEMATIC DIAGRAM-4 (MAIN 4/4) 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 10 http://www.xiaoyu163.com WIRING-2 (KEY) 3 7 63 1515 0 KEY C.B L 13942296513 SW15 SW13 LED7 LED6 SW18 LED5 SW10 SW11 SW12 SW14 SW17 LED7 SW15 SW13 FLASH STORE HOLD HOLD MEMORY SW16 SW18 LED5 LED6 REDIAL/PAUSE PAGE IN-USE POWER u163 http://www.xiaoyu163.com...
  • Page 11 http://www.xiaoyu163.com SCHEMATIC DIAGRAM-5 (KEY) 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 12 http://www.xiaoyu163.com WIRING-3 (HAND KEY) 3 7 63 1515 0 TO/FROM HS-RF C.B CON1 HAND-KEY C.B CON1 LED2 LED1 TALK BATT. LOW SW15 SW15 TALK MEMORY SW17 SW18 SW19 SW17 SW18 SW19 LED4 LED3 L 13942296513 SW12 SW13 SW14 SW12 SW13 SW14 LED3,4,5,6 (KEY BACK LIGHT)
  • Page 13 http://www.xiaoyu163.com SCHEMATIC DIAGRAM-6 (HAND KEY) 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 14 http://www.xiaoyu163.com WIRING-4 (HS-RF: COMPONENT) 3 7 63 1515 0 HS-RF C.B (COMPONENT SIDE) 11 12 L 13942296513 HANDSET MICROPHONE u163 http://www.xiaoyu163.com...
  • Page 15 http://www.xiaoyu163.com WIRING-5 (HS-RF: CONDUCTOR) WIRING-6 (CHG/LED) 3 7 6 3 1 5 1 5 0 HS-RF C.B (CONDUCTOR SIDE) TO/FROM HANDSET HAND KEY C.B ANTENNA J901 R902 (HANDSET RINGER) 1 3 9 4 2 2 9 6 5 1 3 HANDSET RECIVER TO/FROM HAND KEY C.B...
  • Page 16 http://www.xiaoyu163.com SCHEMATIC DIAGRAM-7 (HS-RF 1/3) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 SWITCH w w w u 1 6 3 http://www.xiaoyu163.com...
  • Page 17 http://www.xiaoyu163.com SCHEMATIC DIAGRAM-8 (HS-RF 2/3) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...
  • Page 18 http://www.xiaoyu163.com SCHEMATIC DIAGRAM-9 (HS-RF 3/3) IC BLOCK DIAGRAM IC, AT24C01A-10SC 3 7 6 3 1 5 1 5 0 IC, TA31002P/H31002P/HA31002P HIGH POWER SUPPLY 1 3 9 4 2 2 9 6 5 1 3 (WITH HYSTERESIS) Note: R1, R2, C1 and C2 are parts externally mounted. IC, TEA1062 w w w u 1 6 3...
  • Page 19 http://www.xiaoyu163.com IC DESCRIPTION IC, TMP87C408N (BASE UNIT) 3 7 63 1515 0 Pin No. Pin Name Description XOUT Oscillator out Oscillator in TEST Tied low Hook control output (for corded phone): 0 = OFF HOOK, 1 = ON HOOK HOOK CONT For ZPC-6: this pin is used as Speaker Amp, IC Mute Control) SPK MUTE (the Mic Mute control is controlled by hardware: unmute mic when Speaker is unmute...
  • Page 20 http://www.xiaoyu163.com IC, W91340N 3 7 63 1515 0 Pin No. Pin Name Description The keyboard inputs may be used with either a standard 5 x 4 keyboard or an C1-C4 inexpensive single contact (Form A) keyboard. Electronic input from a µC can also be used.
  • Page 21 http://www.xiaoyu163.com IC, TB31224F 3 7 63 1515 0 Pin No. Pin Name Description TX-IN Input terminal of TX VCO oscillation signal. VCC3 — Power supply terminal. LOCAL OSCILLATOR input and output terminals. Colpitts oscillator is formed by 3, 4 LO-1, LO-2 internal emitter follower and external X’tal.
  • Page 22 http://www.xiaoyu163.com 3 7 63 1515 0 Pin No. Pin Name Description After output of NOISE FILTER amplified around 20dB, noise signal is rectified by N-REC external capacitor. 2ND MIX-IN 1st IF signal input terminal. Input impedance is around 4.7kΩ at 10.695MHz. E-RECT Connected capacitor for full-wave rectifier circuit of EXPANDER.
  • Page 23 http://www.xiaoyu163.com IC, TMP87C807U (HS-RF) 3 7 63 1515 0 Pin No. Pin Name Description SQ SELECTION OUT OF RANGE FUNCTION: 1 = YES, 0 = NO TX DATA Transmitted data CHARGE DET Charge detect: 1 = charging, 0 = not charging RX DATA Received data (INT3/TC3) LB LED...

  • Page 24: Voltage Chart

    http://www.xiaoyu163.com VOLTAGE CHART 3 7 63 1515 0 < B/U-MAIN > IC-U2 (RINGER) IC-U6 (DIALER) WAITING (V) B/U TALIKING (V) H/S TALIKIG (V) WAITING (V) B/U TALIKING (V) H/S TALIKIG (V) 46.5 45.4 46.1 46.5 46.1 44.4 46.1 0.03 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 25 http://www.xiaoyu163.com IC-U3 (SPEACH) IC-U7 (MCU) 3 7 63 1515 0 WAITING (V) B/U TALIKING (V) H/S TALIKIG (V) WAITING (V) B/U TALIKING (V) H/S TALIKIG (V) 0.01 0.01 0.02 0.01 0.01 0.01 0.01 0.01 0.01 0.04 0.04 0.01 0.01 0.01 0.01 0.01 0.01...
  • Page 26 http://www.xiaoyu163.com IC-U1 (RF) 3 7 63 1515 0 WAITING (V) B/U TALIKING (V) H/S TALIKIG (V) WAITING (V) B/U TALIKING (V) H/S TALIKIG (V) 0.02 0.06 0.06 0.03 0.03 0.03 0.06 IC-U8 (EEPROM) WAITING (V) B/U TALIKING (V) H/S TALIKIG (V) L 13942296513 0.05 0.05...
  • Page 27 http://www.xiaoyu163.com 3 7 63 1515 0 WAITING (V) B/U TALIKING (V) H/S TALIKIG (V) WAITING (V) B/U TALIKING (V) H/S TALIKIG (V) 0.03 0.01 0.07 WAITING (V) B/U TALIKING (V) H/S TALIKIG (V) WAITING (V) B/U TALIKING (V) H/S TALIKIG (V) 0.07 0.07 WAITING (V) B/U TALIKING (V) H/S TALIKIG (V)
  • Page 28 http://www.xiaoyu163.com 3 7 63 1515 0 WAITING (V) B/U TALIKING (V) H/S TALIKIG (V) WAITING (V) B/U TALIKING (V) H/S TALIKIG (V) 0.03 0.01 0.01 WAITING (V) B/U TALIKING (V) H/S TALIKIG (V) WAITING (V) B/U TALIKING (V) H/S TALIKIG (V) WAITING (V) B/U TALIKING (V) H/S TALIKIG (V) WAITING (V) B/U TALIKING (V) H/S TALIKIG (V) WAITING (V) B/U TALIKING (V) H/S TALIKIG (V)
  • Page 29 http://www.xiaoyu163.com < H/S-RF > 3 7 63 1515 0 IC-U3 (EEPROM) IC-U4 (RESET) WAITING (V) TALIKING (V) CHARGING (V) WAITING (V) TALIKING (V) CHARGING (V) IC-U2 (MCU) WAITING (V) TALIKING (V) CHARGING (V) WAITING (V) TALIKING (V) CHARGING (V) 0.04 0-0.01 L 13942296513 0-0.01...
  • Page 30 http://www.xiaoyu163.com IC-U1 (RF) 3 7 63 1515 0 WAITING (V) TALIKING (V) CHARGING (V) WAITING (V) TALIKING (V) CHARGING (V) 0.1-1.2 0.1-0.9 0-1.4 0.05 0-1.4 0.01-0.4 0.03 0.04 0.1-0.8 0-0.1 0.3-1.8 0-0.6 0.02 0-0.6 0.1-1.1 0-0.1 0-0.8 0-0.2 0.01-0.2 0.07 0-0.2 0.01-0.2 0.01-0.1...
  • Page 31 http://www.xiaoyu163.com 3 7 63 1515 0 WAITING (V) TALIKING (V) CHARGING (V) WAITING (V) TALIKING (V) CHARGING (V) 0-0.2 0.1-1.2 0.5-1.5 WAITING (V) TALIKING (V) CHARGING (V) WAITING (V) TALIKING (V) CHARGING (V) 0.1-1.8 WAITING (V) TALIKING (V) CHARGING (V) WAITING (V) TALIKING (V) CHARGING (V) 0.02...

  • Page 32: Mechanical Exploded View

    http://www.xiaoyu163.com MECHANICAL EXPLODED VIEW 1/2 3 7 63 1515 0 P.C.B CUSHION L 13942296513 WEIGHT P.C.B PLATE P.C.B u163 http://www.xiaoyu163.com...

  • Page 33: Mechanical Parts List

    http://www.xiaoyu163.com MECHANICAL PARTS LIST 1/2 3 7 63 1515 0 REF. NO PART NO. KANRI DESCRIPTION REF. NO PART NO. KANRI DESCRIPTION 1 S8-PCD-060-020 KNOB,HANGER<5EZL> 11 S8-PCD-480-020 BASE BOTTOM<5EZL> 1 S8-PCD-060-010 KNOB,HANGER<5EZB> 12 S0-251-520-000 RUBBER FOOT 1 S8-PCD-060-030 KNOB,HANGER<5EZG> 13 S8-PCD-090-030 HANDSET BACK<5EZG>...
  • Page 34 http://www.xiaoyu163.com MECHANICAL EXPLODED VIEW 2/2 3 7 63 1515 0 P.C.B SHEET P.C.B L 13942296513 CUSHION SHEET P.C.B P.C.B CHARGE, TERMINAL PLATE u163 http://www.xiaoyu163.com...
  • Page 35 http://www.xiaoyu163.com MECHANICAL PARTS LIST 2/2 3 7 63 1515 0 REF. NO PART NO. KANRI DESCRIPTION REF. NO PART NO. KANRI DESCRIPTION 1 S8-PCD-120-010 DOOR,BATT<5EZB> 15 S8-PCD-060-020 KNOB,HANGER<5EZL> 1 S8-PCD-120-040 DOOR,BATT<5EZL> 15 S8-PCD-060-010 KNOB,HANGER<5EZB> 1 S8-PCD-120-050 DOOR,BATT<5EZG> 16 S8-PCD-180-300 CHARGE CAB TOP<5EZL> 2 S8-PCD-110-600 H/S BACK<5EZB>...
  • Page 36 http://www.xiaoyu163.com 3 7 63 1515 0 L 13942296513 u163 2–11, IKENOHATA 1–CHOME, TAITO-KU, TOKYO 110-8710, JAPAN TEL:03 (3827) 3111 Printed in Singapore 737004 http://www.xiaoyu163.com...