Panasonic KX-TS600MXB Service Manual

Panasonic KX-TS600MXB Service Manual

Integrated telephone system white version

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Telephone Equipment
KX-TS600MXB
KX-TS600MXW
Integrated Telephone System
White Version
(for Asia, Middle Near East and other areas)
© 2005 Panasonic Communications Co., Ltd. All
rights
reserved.
distribution is a violation of law.
ORDER NO. KM40509874CE
Unauthorized
copying
and

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Summary of Contents for Panasonic KX-TS600MXB

  • Page 1 ORDER NO. KM40509874CE Telephone Equipment KX-TS600MXB KX-TS600MXW Integrated Telephone System White Version (for Asia, Middle Near East and other areas) © 2005 Panasonic Communications Co., Ltd. All rights reserved. Unauthorized copying distribution is a violation of law.
  • Page 2: Table Of Contents

    KX-TS600MXB / KX-TS600MXW Note: Because CONTENTS 4 is the extract from the Operating Instructions of this model, it is subject to change without notice. You can download and refer to the original Operating Instructions on TSN Server for further information.
  • Page 3: About Lead Free Solder (Pbf: Pb Free)

    KX-TS600MXB / KX-TS600MXW 1 ABOUT LEAD FREE SOLDER (PbF: Pb free) Note: In the information below, Pb, the symbol for lead in the periodic table of elements, will refer to standard solder or solder that contains lead. We will use PbF solder when discussing the lead free solder used in our manufacturing process which is made from Tin (Sn), Silver (Ag), and Copper (Cu).
  • Page 4: How To Recognize That Pb Free Solder Is Used

    KX-TS600MXB / KX-TS600MXW 1.2. How to recognize that Pb Free solder is used (Example: Operation P.C.B.) PQUP11371Z Marked CN801 (Component View) Note: The location of the “PbF” mark is subject to change without notice. 2 FOR SERVICE TECHNICIANS ICs and LSIs are vulnerable to static electricity.
  • Page 5: Operating Instructions

    KX-TS600MXB / KX-TS600MXW 4 OPERATING INSTRUCTIONS 4.1. Battery 4.1.1. Installing the Batteries...
  • Page 6: Battery Replacement

    KX-TS600MXB / KX-TS600MXW 4.1.2. Battery Replacement...
  • Page 7: Location Of Controls

    KX-TS600MXB / KX-TS600MXW 4.2. Location of Controls...
  • Page 8: Display

    KX-TS600MXB / KX-TS600MXW 4.3. Display...
  • Page 9: Connection

    KX-TS600MXB / KX-TS600MXW 4.4. Connection 4.4.1. Connecting the Handset/Telephone Line Cord...
  • Page 10 KX-TS600MXB / KX-TS600MXW 4.4.2. Connecting a Communication Device...
  • Page 11: Dial Lock

    KX-TS600MXB / KX-TS600MXW 4.5. Dial Lock 4.5.1. To Set the Dial Lock 4.5.2. To Cancel the Dial Lock Follow above steps 1 through 3. In step 3, “ “ will disappear. For Service Hint: *: If the current password is forgotten, enter “726276642” at the change password menu and you will be able to change the...
  • Page 12: Troubleshooting

    KX-TS600MXB / KX-TS600MXW 4.6. Troubleshooting...
  • Page 13 KX-TS600MXB / KX-TS600MXW...
  • Page 14: Disassembly Instructions

    KX-TS600MXB / KX-TS600MXW 5 DISASSEMBLY INSTRUCTIONS Shown in Fig.- To Remove Remove Cabinet Cover Screws (2.6 × 12)..(A) × 5 Main P.C. Board Tapes and Cable Main P.C. Board and Operational P.C. Board Tape and Solders Main P.C. Board Screw (2.6 × 8)....( B) × 9...
  • Page 15: Troubleshooting Guide

    KX-TS600MXB / KX-TS600MXW 6 TROUBLESHOOTING GUIDE 6.1. Service Hints 6.2. Pulse Dialing Problems...
  • Page 16: Tone Dialing Problems (Handset)

    KX-TS600MXB / KX-TS600MXW 6.3. Tone Dialing Problems (Handset) 6.4. No Ringing Sound When Ring Signal is Input...
  • Page 17 KX-TS600MXB / KX-TS600MXW...
  • Page 18: Block Diagram

    KX-TS600MXB / KX-TS600MXW 8 CIRCUIT OPERATION 8.1. Bell Detector Circuit When the bell signal is input between T/R, the signal are outputted at the speaker via the following path: Tel line → R1/C1 → D4/D3 → Pin 1 of IC1 → Pin 8 of IC1 → C6 → T1 → Speaker 8.2.
  • Page 19 KX-TS600MXB / KX-TS600MXW 8.3.2. Telephone Line Interface 8.3.2.1. 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 thus providing an off-hook condition (active DC current flow through the circuit) and the following signal flow is for the DC loop current.
  • Page 20 KX-TS600MXB / KX-TS600MXW 8.3.4. Initializing Circuit 8.3.4.1. Function This circuit is used for to initialize the microcomputer when it incorporates batteries. 8.3.4.2. Circuit operation When the batteries is inserted into the unit, then the voltage is regulated by IC304 and power is supplied to the CPU. The set...
  • Page 21: Caller Id Detect Circuit

    KX-TS600MXB / KX-TS600MXW 8.4. Caller ID Detect Circuit 8.4.1. Function (FSK signal) The caller ID is a changeable ID which the user of a telephone circuit obtains by entering a contract with the telephone company to utilize a caller ID service. For this reason, the operation of this circuit assumes that a caller ID service contract has been entered for the circuit being used.
  • Page 22: Block Diagram

    KX-TS600MXB / KX-TS600MXW 9 BLOCK DIAGRAM 9.1. IC903...
  • Page 23: Cpu Data (Ic903)

    KX-TS600MXB / KX-TS600MXW 9.2. CPU DATA (IC903)
  • Page 24 KX-TS600MXB / KX-TS600MXW Description High High_Z Description High High_Z D.O L_Seiz/P_Mute A.O DTMF DTMF DTMF Normal D.O RX_MUTE Mute UnMute D.O TX_MUTE Mute UnMute A.I CO signal in D.O ACK_MUTE Mute UnMute A.I EXHOOK_det VREF+ OSC2 OSC1 MMOD D.I RESET...
  • Page 25: Ringer Ic (Ic1)

    KX-TS600MXB / KX-TS600MXW 9.3. RINGER IC (IC1)
  • Page 26: Eeprom (Ic802)

    KX-TS600MXB / KX-TS600MXW 9.4. EEPROM (IC802) 1. SCL SCL terminal is input terminal of Serial Clock to control transmit 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.
  • Page 27: Speakerphone Ic Data (Ic601)

    KX-TS600MXB / KX-TS600MXW 9.5. Speakerphone IC Data (IC601) Name Description A resistor to ground provides a reference current for the transmit and receive attenuators. A resistor to ground determines the nominal gain of the transmit attenuator. The transmit channel gain is inversely proportional to the RTX resistance.
  • Page 28: Module Block Diagram

    KX-TS600MXB / KX-TS600MXW 10 MODULE BLOCK DIAGRAM 10.1. LCD MODULE BLOCK 10.2. CONNECTOR PIN ASSIGNMENT Pin no. Signal Function Enable +3V Power Supply — 0V Power Supply — Data Bus Line Data Bus Line Data Bus Line Data Bus Line...
  • Page 29: How To Replace The Flat Package Ic

    KX-TS600MXB / KX-TS600MXW 11 HOW TO REPLACE THE FLAT PACKAGE IC Even if you do not have the special tools (for example, a spot heater) to remove the Flat IC, with some solder (large amount), a soldering iron and a cutter knife, you can easily remove the ICs that have more than 100 pins.
  • Page 30: Flat Package Ic Installation Procedure

    KX-TS600MXB / KX-TS600MXW 11.3. FLAT PACKAGE IC INSTALLATION PROCEDURE 1. Temporarily fix the FLAT PACKAGE IC, soldering the two marked pins. *Check the accuracy of the IC setting with the corresponding soldering foil. 2. Apply flux to all pins of the FLAT PACKAGE IC.
  • Page 31: Cabinet And Electrical Parts

    KX-TS600MXB / KX-TS600MXW 12 CABINET AND ELECTRICAL PARTS...
  • Page 32: Accessories And Packing Materials

    KX-TS600MXB / KX-TS600MXW 13 ACCESSORIES AND PACKING MATERIALS...
  • Page 33: Terminal Guide Of The Ics, Transistors And Diodes

    KX-TS600MXB / KX-TS600MXW 14 TERMINAL GUIDE OF THE ICs, TRANSISTORS AND DIODES...
  • Page 34: Replacement Parts List

    TS600MXW) these components, only use specified manufacture’s parts. PQHR11184Z HOLDER, NAVI KEY POM-HB PQBC10454Z2 BUTTON, OK (for KX-TS600MXB) PS-HB 3. The S mark means the part is one of some identical parts. PQBC10454Z1 BUTTON, OK (for KX-TS600MXW) PS-HB For that reason, it may be different from the installed part.
  • Page 35 KX-TS600MXB / KX-TS600MXW Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks Q109 2SD1819A TRANSISTOR(SI) D936 MA111 DIODE(SI) Q110 2SD1819A TRANSISTOR(SI) D940 MA111 DIODE(SI) Q201 UN5213 TRANSISTOR(SI) LED804 PSVD1SRCT Q302 2SD1819A TRANSISTOR(SI) (COILS)
  • Page 36 KX-TS600MXB / KX-TS600MXW Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks R312 ERJ3GEYJ104 100K R617 ERJ3GEYJ472 4.7K R313 ERJ3GEYJ103 R618 ERJ3GEYJ222 2.2K R314 ERJ3GEYJ103 R619 ERJ3GEYJ103 R320 ERJ3GEYJ103 R621 ERJ3GEYJ823 R401 ERJ3GEYJ123...
  • Page 37 KX-TS600MXB / KX-TS600MXW Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks C414 ECEA1CKA100 (OTHERS) C402 ECUV1C104KBV PO101 PFRT002 THERMISTOR C403 ECUV1C104KBV C404 ECUV1C104KBV 15.1.3. Operational P. C. Board Parts C405 ECUV1C104KBV C406...
  • Page 38 KX-TS600MXB / KX-TS600MXW Memo...
  • Page 39: For Schematic Diagram

    KX-TS600MXB / KX-TS600MXW 16 FOR SCHEMATIC DIAGRAM 1. SW1: Hook switch. 2. SW2: Ringer selector. 3. DC voltage measurements are taken with electronic voltmeter from negative voltage line. 4. (Add 40 mA to telephone line from the loop simulator.) 5. Off-hook condition 6.
  • Page 40: Schematic Diagram (Main)

    KX-TS600MXB / KX-TS600MXW 17 SCHEMATIC DIAGRAM (MAIN) 2D2A C603 IC601 K0.033 D651 R611 R606 30K 28 RAX C654 R607 68K 27 RXI 8 NC R612 C609 K0.1 26 RXO C655 C615 7 OS 2.2K 25 ACF R654 R605 2.2M 6 VA 6.3V22...
  • Page 41 KX-TS600MXB / KX-TS600MXW S1-1 R6 8.2K 8 OUT R8 NC 50V1 7 HFI CONT 6 HFO 120K 5 VSS 330K JP1 0 250V1.0 6.8K Pulse break LED804 (10.2V) LED ON SUB-PCB TP101 R180 Q101 JJ101 C101 PO101 Tip1 100u D107...
  • Page 42: Schematic Diagram (Operation)

    KX-TS600MXB / KX-TS600MXW 18 SCHEMATIC DIAGRAM (OPERATION) FOR TS620 MUTE FUNCTION EXIT ERASE_600 HOLD Greeting KIN0 Erase_620 SP-PHONE KIN1 STOP NAVI_RIGHT REDIAL KIN2 PAUSE MESSAGE NAVI_LEFT KIN3 VOL_UP FLASH KIN4 KEYLOCK VOL_DOWN KIN5 CN801 ANS_LED LED802 MSG_LED LED801 SP_LED MSG_LED...
  • Page 43: Circuit Board (Main)

    KX-TS600MXB / KX-TS600MXW 19 CIRCUIT BOARD (MAIN) 19.1. Component View J107 GREEN YELLOW GREEN YELLOW C303 RING TIP RING TIP JJ101 JJ102 D108 J102 J109 J103 J108 J101 J104 J100 R124 J203 C601 D652 D651 C615 C619 D602 C610 C611...
  • Page 44: Flow Solder Side View

    KX-TS600MXB / KX-TS600MXW 19.2. Flow Solder Side View KX-TS600 CIRCUIT BOARD (MAIN) Flow Solder Side View...
  • Page 45: Circuit Board (Operation)

    KX-TS600MXB / KX-TS600MXW 20 CIRCUIT BOARD (OPERATION) 20.1. Component View PQUP11371Z CN801 KX-TS600 CIRCUIT BOARD (OPERATION) Component View...
  • Page 46: Flow Solder Side View

    KX-TS600MXB / KX-TS600MXW 20.2. Flow Solder Side View EXIT FUNCTION VOL_UP GREETING NAVI_LEFT NAVI_RIGHT LED802 T S 6 2 0 VOL_DOWN ERASE_620 STOP MESSAGE KIN1 STB5 STB2 STB4 ANS_LED KIN5 STB1 STB3 KIN4 PQUP11371Z KIN0 HOLD PAUSE FLASH SHARP REDIAL...

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Kx-ts600mxw

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