1. Manuals
  2. Brands
  3. Panasonic Manuals
  4. Cordless Telephone
  5. KX-TCD150FXB
  6. Service manual

Panasonic KX-TCD150FXB Service Manual

Digital cordless phone black version dark blue version
Hide thumbs
Table of Contents

Advertisement

Quick Links

Telephone Equipment
KX-TCD150FXB
KX-TCD150FXC
KX-TCD152FXB
KX-TCA115EXB
KX-TCA115EXC
Digital Cordless Phone
Black Version
Dark Blue Version
(for Central Europe)
© 2005 Panasonic Communications Co., Ltd. All
rights
reserved.
distribution is a violation of law.
ORDER NO. KM40507819CE
Unauthorized
copying
and

Advertisement

Table of Contents
loading

Related Manuals for Panasonic KX-TCD150FXB

Summary of Contents for Panasonic KX-TCD150FXB

  • Page 1 ORDER NO. KM40507819CE Telephone Equipment KX-TCD150FXB KX-TCD150FXC KX-TCD152FXB KX-TCA115EXB KX-TCA115EXC Digital Cordless Phone Black Version Dark Blue Version (for Central Europe) © 2005 Panasonic Communications Co., Ltd. All rights reserved. Unauthorized copying distribution is a violation of law.

  • Page 2: Table Of Contents

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 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 KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 23.4. BRIDGE MODIFICATION PROCEDURE 30 FOR SCHEMATIC DIAGRAM 24 CABINET AND ELECTRICAL PARTS (BASE UNIT) 30.1. Base Unit (SCHEMATIC DIAGRAM (BASE UNIT)) 25 CABINET AND ELECTRICAL PARTS (HANDSET) 30.2. Handset (SCHEMATIC DIAGRAM (HANDSET)) 26 CABINET AND ELECTRICAL PARTS (CHARGER UNIT) 30.3.

  • Page 4: About Lead Free Solder (Pbf: Pb Free)

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 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.

  • Page 5: How To Recognize That Pb Free Solder Is Used

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 1.2. How to recognize that Pb Free solder is used (Example: Handset P.C.B.) Marked (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 6: Operating Instructions

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 4 OPERATING INSTRUCTIONS 4.1. BATTERY 4.1.1. Battery Installation Insert the batteries negative ( ) terminal first. Close the handset cover. Note: · Use only rechargeable P03P (HHR-4EPT) batteries. 4.1.2. Battery Charge Place the handset on the base unit for about 7 hours before initial use.

  • Page 7: Location Of Controls

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 4.2. LOCATION OF CONTROLS 4.2.1. Base Unit 4.2.2. Handset 4.3. Connection...

  • Page 8: Guide To Settings

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 4.4. Guide to Settings 4.4.1. Base Unit Cross Reference: For Service Hint (P.10)
  • Page 9 KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 4.4.2. Handset Cross Reference: For Service Hint (P.10)

  • Page 10: For Service Hint

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 4.5. For Service Hint...

  • Page 11: Disassembly Instructions

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 5 DISASSEMBLY INSTRUCTIONS 5.1. Base Unit Shown in Fig.- To Remove Remove Lower Cabinet Screws (2.6 × 12)..(A) × 2 Main P.C. Board Solders Main P.C. Board...

  • Page 12: Handset

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 5.2. Handset Shown in Fig.- To Remove Remove Cabinet Cover Screws (2 × 8)..(B) × 2 Follow the procedure. Main P.C. Board Screw (2 × 8)....(C ) × 3 Tapes and Solders...

  • Page 13: Charger Unit

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 5.3. Charger Unit Shown in Fig.- To Remove Remove Lower Cabinet Screws (2.6 × 14)..(D) × 2 Main P.C. Board Solders Main P.C. Board...

  • Page 14: Assembly Instructions

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 6 ASSEMBLY INSTRUCTIONS 6.1. Warning When Constructing the Base Unit CHG terminal is properly fit in the cabinet. CHG terminal comes out of rib by pulling black lead wire when opening the cabinet and turning the PCB over.

  • Page 15: How To Replace The Handset Lcd

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 6.2. How to Replace the Handset LCD...

  • Page 16: Troubleshooting Guide

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 7 TROUBLESHOOTING GUIDE Flow Chart Cross Reference: Check Power (P.17) Bell Reception (P.22) Check Battery Charge (P.18) Check Link (P.19) Check Handset Transmission (P.21) Check Handset Reception (P.21) SIGNAL ROUTE (P.46)

  • Page 17: Check Power

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 7.1. Check Power 7.1.1. Base Unit Is the AC Adaptor inserted into AC outlet? (Check AC Adaptor’s specification.) Cross Reference Note: Power Supply Circuit (P.41) BBIC is IC2. 7.1.2. Handset Cross Reference Note: Power Supply Circuit/Reset Circuit (P.44)

  • Page 18: Check Battery Charge

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 7.2. Check Battery Charge 7.2.1. Base Unit Cross Reference: Power Supply Circuit (P.41) 7.2.2. Handset Cross Reference: Note: Check Power (P.17) BBIC is IC1. Charge Circuit (P.44) 7.2.3. Charger Unit Cross Reference:...

  • Page 19: Check Link

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 7.3. Check Link 7.3.1. Base Unit Cross Reference: Power Supply Circuit (P.41) Check Point (Base Unit) (P.23)
  • Page 20 KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 7.3.2. Handset Cross Reference Power Supply Circuit/Reset Circuit (P.44) Check Point (Handset) (P.31)

  • Page 21: Check Handset Transmission

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 7.4. Check Handset Transmission Cross Reference: SIGNAL ROUTE (P.46) 7.5. Check Handset Reception Cross Reference: HOW TO CHECK THE HANDSET SPEAKER (P.37). SIGNAL ROUTE (P.46) 7.6. Check Caller ID Cross Reference:...

  • Page 22: Bell Reception

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 7.7. Bell Reception 7.7.1. Base Unit Note: BBIC is IC2. 7.7.2. Handset Cross Reference: Note: Telephone Line Interface (P.42) BBIC is IC1. Check Link (P.19)

  • Page 23: Troubleshooting By Symptom (Base Unit And Charger Unit)

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 8 TROUBLESHOOTING BY SYMPTOM (BASE UNIT AND CHARGER UNIT) If your unit has below symptoms, follow the instructions in remedy column. Remedies depend on whether you have DECT tester (*1) or not.
  • Page 24 KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC Items Adjustment Procedure Check or Point Replace Parts (D)* BBIC Confirmation 1. BBIC Confirmation (Execute the command “getchk”). IC2,X1,C32, 2. Confirm the returned checksum value. Connection of checksum value and program number is shown below.
  • Page 25 KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC Items Adjustment Procedure Check or Point Replace Parts Sensitivity Receiver Follow steps 1 to 3 of (H) above. IC2,IC3,L1, Confirmation 4. Set DECT tester power to -88dBm. C43,C78, C75,C69,C48, 5. Confirm that the BER is < 1000ppm.
  • Page 26 KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC Items Adjustment Procedure Check or Point Replace Parts (O)* Transmit Audio Check 1. Configure the DECT tester (CMD60) as follows; IC2,R32,C22, and Adjustment R23,C80, <Setting> C14,C13,R22, · Test mode: FP R21,Q6, R18,R19,R20, ·...

  • Page 27: The Setting Method Of Jig (Base Unit)

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 8.2. The Setting Method of JIG (Base Unit) 8.2.1. Preparation 8.2.1.1. Equipment Required · DECT tester: Rohde & Schwarz, CMD 60 is recommended. · Frequency counter: it must be precise to be able to measure 1Hz (precision; ±4ppm).
  • Page 28 KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC...
  • Page 29 KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC VBACK +2.65V...

  • Page 30: Adjustment Standard (Base Unit)

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 8.4. Check Point (Charger Unit) Items Adjustment Procedure Check or Point Replace Parts Charging Check 1. Connect Charge Contact 12Ω/2W resistor between charge+ and charge-. D1,R1,R2 2. Measure and confirm voltage across the resistor is 2.7V ± 0.2V.

  • Page 31: Troubleshooting By Symptom (Handset)

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 9 TROUBLESHOOTING BY SYMPTOM (HANDSET) If your unit has below symptoms, follow the instructions in remedy column. Remedies depend on whether you have DECT tester (*1) or not. Note: (*1) A general repair is possible even if you don’t have the DECT tester because it is for confirming the levels, such as Acoustic level in detail.
  • Page 32 KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC Items Adjustment Procedure Check or Point Replace Parts (F)* Battery Monitor 1. Apply 2.3V ± 0.005V between TP3(+) and TP4(-) with DC power. IC1,D4,L4, Confirmation & L5,Q2,Q3, 2. Execute the command “deactmac” to stabilize the value.
  • Page 33 KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC Items Adjustment Procedure Check or Point Replace Parts (O)* Receive Audio Check TP15 1. Configure the DECT tester (CMD60) as follows; IC1,C67,C68, and Confirmation R17,R20, <Setting> D7,D6,IC3, · Test mode: PP...

  • Page 34: The Setting Method Of Jig (Handset)

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 9.2. The Setting Method of JIG (Handset) 9.2.1. Preparation 9.2.1.1. Equipment Required · DECT tester: Rohde & Schwarz, CMD 60 is recommended. · Frequency counter: it must be precise to be able to measure 1Hz (precision; ± 4ppm).

  • Page 35: Adjustment Standard (Handset)

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC C26 C28...

  • Page 36: Things To Do After Replacing Ic

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 10 THINGS TO DO AFTER REPLACING IC Cautions: Since this page is common to each country, it may not apply to some models in your country. The contents below are the minimum adjustments required for operation.

  • Page 37: Rf Specification

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 11 RF SPECIFICATION 11.1. Base Unit Item Value Refer to -. * TX Power More than 20 dBm ~ 25 dBm Check Point (Base Unit) (H) Modulation 340 kHz/div ~ 402 kHz/div...

  • Page 38: Frequency Table (Mhz)

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 13 FREQUENCY TABLE (MHz) BASE UNIT HANDSET Channel No Transmit Frequency Receive Frequency Transmit Frequency Receive Frequency 1897.344 1897.344 1897.344 1897.344 1895.616 1895.616 1895.616 1895.616 1893.888 1893.888 1893.888 1893.888 1892.160 1892.160 1892.160...
  • Page 39 KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC...

  • Page 40: Block Diagram (Base Unit)

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 15 CIRCUIT OPERATION (BASE UNIT) 15.1. Outline Base Unit consists of the following ICs as shown in BLOCK DIAGRAM (BASE UNIT) (P.39). · DECT BBIC (Base Band IC): IC2 − − − − Handling all the audio, signal and data processing needed in a DECT base unit −...

  • Page 41: Power Supply Circuit

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 15.2. Power Supply Circuit The power is supplied to the DECT BBIC, RF Module, EEPROM, Relay Coil, LED and Charge Contact from AC Adaptor (+6V) as shown in Fig.101. The power supply is as follows:...

  • Page 42: Telephone Line Interface

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 15.3. Telephone Line Interface <Function> · Bell signal detection · Clip signal detection · ON/OFF hook circuit · Audio circuits Bell & Clip (: Calling Line Identification Presentation: Caller ID) signal detection: In the standby mode, Q2 is open to cut the DC loop current and decrease the ring load.

  • Page 43: Block Diagram (Handset)

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 16 BLOCK DIAGRAM (HANDSET) Speech Burst RXDA Decoding EARPIECE Decoding TXDA Speech Burst Encoding Encoding Module RSSI ADPCM SYRI Codec Interface Analog SYEN Filter Front XTAL CHARGE CHARGE CHARGE 10.368 CONTACTS...

  • Page 44: Circuit Operation (Handset)

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 17 CIRCUIT OPERATION (HANDSET) 17.1. Outline Handset consists of the following ICs as shown in BLOCK DIAGRAM (HANDSET) (P.43). · DECT BBIC (Base Band IC): IC1 − − − − All data signals (forming/analyzing ACK or CMD signal) −...

  • Page 45: Circuit Operation (Charger Unit)

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 18 CIRCUIT OPERATION (CHARGER UNIT) 18.1. Power Supply Circuit The power supply is as shown.

  • Page 46: Signal Route

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 19 SIGNAL ROUTE...

  • Page 47: Cpu Data (Base Unit)

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 20 CPU DATA (BASE UNIT) 20.1. IC2 (BBIC) Description Hi-z Remarks PA_Driver_Amp PA_ON PA_OFF TX/RX SW RX_Data Data Data PLL_Strobe Latch Normal PLL_Data PLL_Clk TX_Data (NO USE) RF_System_Clk RESETQ Normal Reset...

  • Page 48: Cpu Data (Handset)

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC Description Hi-z Remarks ANT1 ANT1_ON ANT1_OFF ANT2 ANT2_ON ANT2_OFF Note: I_PU; Internal Pull-Up, I_PD; Internal Pull-Down 21 CPU DATA (HANDSET) 21.1. IC1 (BBIC) Description Hi-z Remarks LCD_SEGMENT LCD_COMMON LCD_COMMON LCD_COMMON LCD_COMMON...
  • Page 49 KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC Description Hi-z Remarks LCD_SEGMENT LCD_SEGMENT LCD_SEGMENT KEY_STRB Active Non_Active KEY_STRB Active Non_Active LCD_SEGMENT LCD_SEGMENT VDD for EEPROM I2DAT D.I/O I2CLK D.I/O MODE (NO USE) VBACK/P0.7 LCD_SEGMENT LCD_SEGMENT LCD_SEGMENT LCD_SEGMENT LCD_SEGMENT VDDLI...

  • Page 50: Engineering Mode

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 22 ENGINEERING MODE 22.1. Base Unit...
  • Page 51 KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC Note: *: When you enter the address, please refer to the table below. Desired Number (hex) Input Keys Desired Number (hex) Input Keys [R] + 0 [R] + 1 [R] + 2...

  • Page 52: Handset

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 22.2. Handset...

  • Page 53: Items (*2)

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC Note: *: When you enter the address, please refer to the table in Note: (P.51) of ENGINEERING MODE. ex.) Items (*4) Address Default Data New Data Possible Adjusted Possible Adjusted Remarks...

  • Page 54: How To Replace The Flat Package Ic

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 23 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 55: Flat Package Ic Installation Procedure

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 23.3. 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 56: Cabinet And Electrical Parts (Base Unit)

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 24 CABINET AND ELECTRICAL PARTS (BASE UNIT)

  • Page 57: Cabinet And Electrical Parts (Handset)

    25 CABINET AND ELECTRICAL PARTS (HANDSET) Note: (*1) The rechargeable Ni-MH battery P03P (HHR-4EPT) is available through sales route of Panasonic. (*2) Attach the spacer (No. 117) to the exact location described above. (*3) This cable is fixed by welding. Refer to How to Replace the Handset LCD (P.15).

  • Page 58: Cabinet And Electrical Parts (Charger Unit)

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 26 CABINET AND ELECTRICAL PARTS (CHARGER UNIT)

  • Page 59: Accessories And Packing Materials

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 27 ACCESSORIES AND PACKING MATERIALS 27.1. KX-TCD150FXB/FXC...

  • Page 60: B [R]

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 27.2. KX-TCD152FXB...

  • Page 61: D [R]

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 28 TERMINAL GUIDE OF THE ICs, TRANSISTORS AND DIODES 28.1. Base Unit 28.2. Handset 28.3. Charger Unit...

  • Page 62: Replacement Parts List

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 29 REPLACEMENT PARTS LIST 1. RTL (Retention Time Limited) Ref. Part No. Part Name & Description Remarks Note: PQKF10581Z2 CABINET COVER ABS-HB The marking (RTL) indicates that the Retention Time is...
  • Page 63 KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks ERJ1WYJ330 ECUV1H101JCV 100P ERJ1WYJ330 ECUV1H0R5CCV 0.5P ERJ3GEY0R00 ECUV1H100DCV ERJ3GEYJ565 5.6M ECUV1H100DCV ERJ3GEYJ184 180K PQCUV1H0R5CC 0.5P...
  • Page 64 KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks B0JCME000035 DIODE(SI) E101 PQHS10467Z COVER, SP NET MA2Z74800L DIODE(SI) E102 L0AD02A00021 SPEAKER MAZ83900ML DIODE(SI) E103...

  • Page 65: Fixtures And Tools

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC Ref. Part No. Part Name & Description Remarks PFPH1018Z PROTECTION COVER (for Base Unit) PQPP10084Z PROTECTION COVER (for Handset) PQPP10086Z PROTECTION COVER (for Charger) PQPK14954Z GIFT BOX PQPD10667Z CUSHION 29.5. Fixtures and Tools Note: (*1) See The Setting Method of JIG (Base Unit) (P.27),...
  • Page 66 KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC Memo...

  • Page 67: For Schematic Diagram

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 30 FOR SCHEMATIC DIAGRAM 30.1. Base Unit (SCHEMATIC DIAGRAM (BASE UNIT)) Notes: 1. DC voltage measurements are taken with voltmeter from the negative voltage line. 2. This schematic diagram may be modified at any time with the development of new technology.

  • Page 68: Schematic Diagram (Base Unit)

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 31 SCHEMATIC DIAGRAM (BASE UNIT) +60V DC ON-HOOK TP39 +10V DC OFF-HOOK LINE VOL TAGE 60V DC JMP1 0V ON-HOOK +0.7V DC OFF-HOOK TP45 100K TP40 JMP2 +2.65V JMP3 2.2K JMP4...
  • Page 69 KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 0V ON-HOOK 0V ON-HOOK +9.8V DC OFF-HOOK +3.9V DC OFF-HOOK TP50 3.9K 100K D10P RX-AF A201 A202 TX-AF FREQ 10.368MHZ +2.65V DC +2.65V TP187 TP10 +2.65V TP188 TX-DATA 33 PX.0 VSSO 34 PX.1...

  • Page 70: Schematic Diagram (Handset)

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 32 SCHEMATIC DIAGRAM (HANDSET) Frequency 324KHz 4.1V DC 4.3V TP14 47uH 2.4V BATTERY+ BATTERY- 3.3K TP20 10uH 2.65V CHARGE+ CHARGE- TP21 10uH EEPROM TP22 ’BATT’ K0.1 TP12 ’SDA’ K0.1 ’SCL’ ’VBACK’...
  • Page 71 KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC R8 330 K0.1 TP11 C4 K0.1 C29 K0.1 R7 330 2.2K C28 K0.1 (24) R17 0 R20 0 TP16 TP17 (25) (26) ’POWER’ (27) 8.2nH (28) A201 TP15 (29) 1005 1005...

  • Page 72: Schematic Diagram (Charger Unit)

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 33 SCHEMATIC DIAGRAM (CHARGER UNIT) DC_PLUG Charge_plus Charge_minus pinL SCHEMATIC DIAGRAM (CHARGER UNIT)
  • Page 73 KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC...
  • Page 74 KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC VBACK +2.65V...
  • Page 75 KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC C26 C28...
  • Page 76 KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC...

  • Page 77: Component View

    KX-TCD150FXB / KX-TCD150FXC / KX-TCD152FXB / KX-TCA115EXB / KX-TCA115EXC 36 CIRCUIT BOARD (CHARGER UNIT) 36.1. Component View PQUP11205Z CIRCUIT BOARD (CHARGER UNIT) Component View 36.2. Flow Solder Side View PQUP11205Z CIRCUIT BOARD (CHARGER UNIT) Flow Solder Side View I.N./S KXTCD150FXB...

This manual is also suitable for:

Kx-tcd152fxbKx-tcd150fxcKx-tca115exbKx-tca115exc

Table of Contents