Matsushita Electric KX-TSC35MXW Скачать руководство пользователя страница 36 | Manualshive

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- Flux

HI115 Specific gravity 0.863
(Original flux will be replaced daily.)

12.2. Procedure

1. Temporary fix FLAT PACKAGE IC by soldering on two marked 2

pins.
*Most important matter is accurate setting of IC to the
corresponding soldering foil.

2. Apply flux for all pins of FLAT PACKAGE IC.

3. Solder employing specified solder to direction of arrow, as sliding

the soldering iron.

12.3. Modification Procedure of Bridge

1. Re-solder slightly on bridged portion.

2. Remove remained solder along pins employing soldering iron as

shown in below figure.

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Содержание KX-TSC35MXW

Страница 1: ...ORDER NO KM40205876C3 Telephone Equipment KX TSC35MXW Integrated Telephone System White Version for Asia Middle Near East and Other areas SPECIFICATIONS 1...

Страница 2: ...2002 Kyushu Matsushita Electric Co Ltd All rights reserved Unauthorized copying and distribution is a violation of law 2...

Страница 3: ...city When repairing the following precautions will help prevent recurring malfunctions 1 Cover plastic parts boxes with aluminum foil 2 Ground the soldering irons 3 Use a conductive mat on worktable 4...

Страница 4: ...3 DISPLAY 4...

Страница 5: ...y a Panasonic Handset for the KX TSC35MXW Use only a telephone line cord included in the unit The AC adaptor must remain connected at all times It is normal for the adaptor to feel warm during use If...

Страница 6: ...ou can connect it through this unit using the DATA jack After connecting the handset and telephone line cord connect the communication device telephone line cord to the DATA jack Make sure the communi...

Страница 7: ...5 2 Time and Date 7...

Страница 8: ...8...

Страница 9: ...5 3 LCD Contrast 9...

Страница 10: ...5 4 Making Calls 10...

Страница 11: ...11...

Страница 12: ...5 5 AnswerinCalls 12...

Страница 13: ...5 6 Caller ID Service 13...

Страница 14: ...14...

Страница 15: ...5 7 Usin the Caller List 5 8 Viewing the Caller List 15...

Страница 16: ...16...

Страница 17: ...5 9 Calling Back from the Caller List 5 10 Editing the Caller s Phone Number 5 11 Dial Lock 17...

Страница 18: ...5 11 1 To cancel the dial lock Follow above steps 1 through 3 In step 3 will go out 5 12 How to Release the Establishment of Dial Lock 18...

Страница 19: ...5 13 FLASH Button 19...

Страница 20: ...6 DISASSEMBLY INSTRUCTIONS 20...

Страница 21: ...n Fig To remove Remove 1 Lower Cabinet Screws 2 6 12 A 5 2 Main P C Board The Main P C Board Battery Box The Battery Box 3 Operational P C Board Screws 2 6 8 B 6 7 TROUBLESHOOTING GUIDE 7 1 Service Hi...

Страница 22: ...7 2 Pulse Dialing Problems 7 3 Tone Dialing Problems handset 22...

Страница 23: ...4 No Ringing Sound When Ring Signal is Input 8 BLOCK DIAGRAM 9 CIRCUIT OPERATION 9 1 Bell Detector Circuit When the bell signal is input between T R the signal are outputted at the speaker via the 23...

Страница 24: ...and incoming signals This switching circuit is contained in IC601 and consists of a Voice Detector TX Attenuator RX Attenuator Comparator and Attenuator Control The circuit analyzes whether the TX tra...

Страница 25: ...or changing ambient conditions 9 3 2 Telephone Line Interface 9 3 2 1 Circuit operation On hook Q101 is open Q101 is connected as to cut DC loop current and cut the voice signal Off hook Q101 turns on...

Страница 26: ...ializing Circuit 9 3 4 1 Function This circuit is used for to initialize the microcomputer when it incorporates batteries 9 3 4 2 Circuit operation When the batteries is inserted into the unit then th...

Страница 27: ...rst and second rings of the bell signal The data from the telephone exchange is a modem signal which is modulated in an FSK Frequency Shift Keying format Data 0 is a 1200 Hz sine wave and data 1 a 220...

Страница 28: ...28...

Страница 29: ...10 2 CPU DATA IC801 29...

Страница 30: ...30...

Страница 31: ...10 3 RINGER IC IC1 31...

Страница 32: ...ansmit and receipt between Master and Slave 2 SDA SDA terminal is input terminal to forward the address and the mutual data between Master Device and Slave Device the mutual This terminal needs the pu...

Страница 33: ...sensitivity to transmit channel signals 6 TLO Output of the transmit level detector An external resistor and capacitor set the time the comparator will hold the system in the transmit mode after spee...

Страница 34: ...n be used to power external circuitry such as a microprocessor 3 0 mA max A filter capacitor is required The MC 34018 can be powered by a separate regulated supply by connecting V and Vcc to a voltage...

Страница 35: ...E Enable Signal H 9 D C Data Command Control H L 10 CS Chip Signal L 11 RES Reset Signal Input L 12 HOW TO REPLACE FLAT PACKAGE IC 12 1 Preparation SOLDER Sparkle Solder 115A 1 115B 1 or Almit Solder...

Страница 36: ...matter is accurate setting of IC to the corresponding soldering foil 2 Apply flux for all pins of FLAT PACKAGE IC 3 Solder employing specified solder to direction of arrow as sliding the soldering iro...

Страница 37: ...13 TERMINAL GUIDE OF ICS TRANSISTORS AND DIODES 14 CABINET AND ELECTRICAL PARTS 37...

Страница 38: ...15 ACCESSORIES AND PACKING MATERIALS 38...

Страница 39: ...this assembly in production the item will continue to be available for a specific period of time The retention period of availability depends on the type of assembly and the laws govering parts and pr...

Страница 40: ...rt No Part Name Description Remarks 1 PQAS57P03Z SPEAKER 2 PQBC10347Z1 PUSH BUTTON SP PHONE S 3 PQBH10023Y3 PUSH BUTTON HOOK S 4 PQBX10351Z1 PUSH BUTTON 19KEY S 5 PQBX10357Y1 PUSH BUTTON NAVI 7KEY S 6...

Страница 41: ...RANSISTOR SI Q201 UN5213 TRANSISTOR SI S Q302 2SD1819A TRANSISTOR SI Q303 2SB1218A TRANSISTOR SI Q304 2SD1819A TRANSISTOR SI Q401 PQVTFB1J3P TRANSISTOR SI S Q405 2SD1819A TRANSISTOR SI Q406 2SD1819A T...

Страница 42: ...9 DIODE SI S D802 MA141WA DIODE SI D803 MA141WA DIODE SI D804 MA141WA DIODE SI D805 MA141WA DIODE SI D806 MA141WA DIODE SI COIL L1 ELEV101KA COIL CONNECTOR CN801 PQJS24X54Z CONNECTOR S CRYSTAL OSCILLA...

Страница 43: ...125 ERJ3GEYJ102 1K R126 ERJ3GEYJ335 3 3M R127 ERJ3GEYJ392 3 9K R128 ERJ3GEYJ560 56 R129 ERJ3GEYJ334 330K R130 ERJ3GEYJ122 1 2K R141 PQ4R10XJ825 8 2M S R142 PQ4R10XJ335 3 3M S R143 ERJ3GEYJ105 1M R201...

Страница 44: ...3 3M R435 ERJ3GEYJ332 3 3K R436 ERJ3GEYJ681 680 R437 ERJ3GEYJ153 15K R440 ERJ3GEYJ473 47K R441 ERJ3GEYJ104 100K R442 ERJ3GEYJ104 100K R443 ERJ3GEYJ105 1M R444 ERJ3GEYJ153 15K R482 ERJ3GEYJ155 1 5M R4...

Страница 45: ...2 2M R667 ERJ3GEYJ105 1M R801 ERJ3GEYJ474 470K R802 ERJ3GEYJ563 56K R803 ERJ3GEYJ272 2 7K R804 ERJ3GEYJ394 390K R807 ERJ3GEYJ104 100K R808 ERJ3GEYJ104 100K R809 ERJ3GEYJ105 1M R810 ERJ3GEYJ104 100K R...

Страница 46: ...01 C110 ECUV0J105KBV 1 C111 ECUV1H103KBV 0 01 C112 ECUV1C104KBV 0 1 C113 ECUV1H183KBV 0 018 C114 ECEA1EK470 47 S C120 ECKT2H152KB 0 0015 S C201 ECUV1C473KBV 0 047 C202 ECEA1EU470 47 S C203 ECUV1H222KB...

Страница 47: ...015 C609 ECUV1C104KBV 0 1 C610 ECEA1HKA010 1 C611 ECEA1HKA010 1 C612 ECEA1EU4R7 4 7 C613 ECUV1C683KBV 0 068 C614 ECEA1CKS470 47 S C615 ECEA0JU220 22 C616 ECUV1C104KBV 0 1 C617 ECEA1EU470 47 S C618 ECE...

Страница 48: ...3 PQJE10091Z FLEXIBLE FLAT CABLE 16 1 4 ACCESSORIES AND PACKING MATERIALS Ref No Part No Part Name Description Remarks A1 PQJA10075Z CORD TEL LINE A2 PQJA212M CORD HANDSET A3 PQJXC0102Z HANDLE HANDSET...

Страница 49: ...electrical shock hazards 9 When servicing it is essential that only manufacture s specified parts be used for the critical components in the shaded areas of the schematic 18 SCHEMATIC DIAGRAM MAIN 19...

Страница 50: ...01 D105 Q183 Q182 Q423 Q424 C426 R430 C424 C425 R432 C430 R436 R431 R435 R186 ICT PQUP11142ZA FCT C410 Q406 R428 Q421 Q426 RED BLACK YERROW GREEN VR402 C618 C617 C601 C614 C113 R130 R131 R125 C652 C65...

Страница 51: ...R206 R204 8 8 1 1 IC201 C203 C204 R205 R202 R207 R208 C205 C818 C815 GND SOA RESET TP2 TP1 SCK C311 WP VCC 8 1 C817 C816 IC802 R828 D904 D908 D903 D905 D906 D907 D902 D901 R827 R825 R826 D202 Q201 R2...

Страница 52: ...N3 4 KIN4 5 STB1 6 STB2 7 STB3 8 STB4 9 STB5 10 STB6 11 STB7 12 STB8 13 STB9 14 STB10 15 VCC 16 SO_LED 17 NEW_NSG_LED 18 BELL_LED 19 VCC 20 NC 21 GND 22 MIC 23 NC 24 NC KIN1 KIN2 KIN3 KIN4 STB1 STB2 S...

Страница 53: ...CN801 MIC 2 1 24 23 PQUP11143ZA KX TSC35MXW OPERATION BOARD COMPONENT VIEW...

Страница 54: ...3 4 5 6 7 8 9 0 LED803 M2 M3 STB7 STB10 STB9 MICP MICM SP_LED VOL_DOWN VOL_UP STB4 STB3 STB2 STB5 STB1 KIN1 KIN2 KIN4 KIN3 VCC STB6 LED802 PAUSE REDIAL FLASH HOLD SP_PHONE MUTE LED801 STB8 FUNCTION N...

Страница 55: ...ransmit AMP Dial Q108 Q405 Q406 T1 Q101 Q103 Ringer D1 D101 IC201 IC1 Handset AMP Sending Tone Detection Mic Speaker Mic Speaker H S Data T LINE C1 R1 R SP PHONE AMP Key Board Switch 2AP C ID PC1 KX T...

Страница 56: ...ILTIN 86 AVDD 87 TIP 88 RING 89 AGND 90 VPX 91 VPP 92 RDET 93 XRT 94 DTMF 95 WDDET 96 GND 97 GND 98 HEADSET_DET 99 EEPROM_SDA 100 E 101 R W 102 D7 109 STB5 110 STB4 111 STB3 112 STB2 113 STB1 114 SEG0...

Страница 57: ...0 1 NC Q192 C431 NC C308 6 3V1000 J117 NC D107 NC C116 NC Q401 C424 K0 01 R13 NC R424 330K D554 D551 R552 100K D553 R551 100K D552 R111 NC C552 K0 01 C551 K0 01 D308 R313 100K R444 15K D503 R501 330K...

Страница 58: ...0 1 NC Q192 C431 NC C308 6 3V1000 J117 NC D107 NC C116 NC Q401 C424 K0 01 R13 NC R424 330K D554 D551 R552 100K D553 R551 100K D552 R111 NC C552 K0 01 C551 K0 01 D308 R313 100K R444 15K D503 R501 330K...

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