Panasonic KX-PRW130W Service Manual
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Panasonic KX-PRW130W Service Manual

Panasonic KX-PRW130W Service Manual

Telephone equipment premium design phone with smartphone connect
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KX-PRWA13
(Handset)
(Charger Unit)
Configuration for each model
Model No
Base Unit
KX-PRW130
1 (PRW130)1 (PRWA13)
KX-PRWA13*
1 (PRWA13)
*KX-PRWA13 is also an optional accessory, which contains a
handset and a charger.
KX-PRW130
(Base Unit)
Handset
Charger Unit Expandable
Up to 6
1
Telephone Equipment
KX-PRW130W
Model No.
KX-PRWA13W
Premium Design Phone with Smartphone
Connect
W: White Version
(for USA)
© Panasonic System Networks Co., Ltd. 2014
Unauthorized copying and distribution is a
violation of law.
ORDER NO. KM41401788CE
F13

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Summary of Contents for Panasonic KX-PRW130W

  • Page 1 Charger Unit Expandable KX-PRW130 1 (PRW130)1 (PRWA13) Up to 6 KX-PRWA13* 1 (PRWA13) *KX-PRWA13 is also an optional accessory, which contains a handset and a charger. © Panasonic System Networks Co., Ltd. 2014 Unauthorized copying and distribution is a violation of law.
  • Page 2 KX-PRW130W/KX-PRWA13W WARNING This service information is designed for experienced repair technicians only and is not designed for use by the general public. It does not contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to service a product. Products powered by electricity should be serviced or repaired only by experienced professional technicians.

  • Page 3: Table Of Contents

    KX-PRW130W/KX-PRWA13W TABLE OF CONTENTS PAGE PAGE 1 Safety Precautions----------------------------------------------- 5 9.1.6. Check Handset Transmission -------------------- 38 1.1. For Service Technicians --------------------------------- 5 9.1.7. Check Handset Reception ------------------------ 38 2 Warning -------------------------------------------------------------- 5 9.1.8. Check Caller ID -------------------------------------- 38 2.1. Battery Caution--------------------------------------------- 5 9.1.9.
  • Page 4 KX-PRW130W/KX-PRWA13W 13 Schematic Diagram--------------------------------------------- 70 13.1. For Schematic Diagram -------------------------------- 70 13.1.1. Base Unit (Base Unit (Main)) --------------------- 70 13.1.2. Handset (Handset) ---------------------------------- 70 13.2. Base Unit (Main)------------------------------------------ 71 13.2.1. KX-PRW130 ------------------------------------------ 71 13.3. Handset----------------------------------------------------- 74 14 Printed Circuit Board ------------------------------------------ 77 14.1.

  • Page 5: Safety Precautions

    KX-PRW130W/KX-PRWA13W 1 Safety Precautions 1.1. For Service Technicians • Repair service shall be provided in accordance with repair technology information such as service manual so as to prevent fires, injury or electric shock, which can be caused by improper repair work.

  • Page 6: Suggested Pbf Solder

    KX-PRW130W/KX-PRWA13W 2.2.1. Suggested PbF Solder There are several types of PbF solder available commercially. While this product is manufactured using Tin, Silver, and Copper (Sn+Ag+Cu), you can also use Tin and Copper (Sn+Cu) or Tin, Zinc, and Bismuth (Sn+Zn+Bi). Please check the manufacturer’s specific instructions for the melting points of their products and any precautions for using their product with other materials.

  • Page 7: Specifications

    KX-PRW130W/KX-PRWA13W 3 Specifications S t a n d a r d : Bit ra te: 1 , 1 5 2 k b i t / s DEC T 6.0 (Digital Enhanced Cordless T elecommunica t ion s 6 . 0) M od u l at i o n : Wi-Fi (IEEE 802.11 b/g/n)

  • Page 8: Technical Descriptions

    KX-PRW130W/KX-PRWA13W 4 Technical Descriptions 4.1. US-DECT Description The frequency range of 1.92 GHz-1.93 GHz is used. Transmitting and receiving carrier between base unit and Portable is same frequency. Refer to Frequency Table (P.60). 4.1.1. TDD Frame Format 5 ms 5 ms Up Link ( Portable - >...

  • Page 9: Signal Flowchart In The Radio Parts

    KX-PRW130W/KX-PRWA13W 4.1.3. Signal Flowchart in the Radio Parts Reception Base unit: A voice signal from TEL line is encoded to digital data and converted into a 1.9 GHz modulated radio signal by BBIC(IC501). The RF signal, after which is amplified in BBIC, is fed to selected antenna.

  • Page 10: Block Diagram (Base Unit)

    KX-PRW130W/KX-PRWA13W 4.2. Block Diagram (Base Unit)

  • Page 11: Circuit Operation (Base Unit)

    KX-PRW130W/KX-PRWA13W 4.3. Circuit Operation (Base Unit) 4.3.1. Outline Base Unit consists of the following ICs as shown in Block Diagram (Base Unit) (P.10). • DECT BBIC (Base Band IC): IC501 - Handling all the audio, signal and data processing needed in a DECT base unit...

  • Page 12: Circuit Operation (Base Unit)

    KX-PRW130W/KX-PRWA13W 4.4. Circuit Operation (Base Unit) General Description: (BBIC, Flash Memory, EERROM) is a digital speech/signal processing system that implements all the functions of speechcom- pression, record and playback, and memory management required in a digital telephone answering machine.The BBIC system is fully controlled by a host processor.

  • Page 13: Power Supply Circuit

    KX-PRW130W/KX-PRWA13W 4.4.4. Power Supply Circuit The power is supplied to the DECT BBIC, QSPI FLASH MEMORY, FLASH MEMORY, EEPROM and Charge Contact from AC Adaptor (+5.5 V) as shown in Fig.101. The power supply is as follows; • DECT BBIC (IC501): DC Jack (+5.5 V) ...

  • Page 14: Telephone Line Interface

    KX-PRW130W/KX-PRWA13W 4.4.5. Telephone Line Interface <Function> • Bell signal detection • Clip signal detection • ON/OFF hook circuit Bell & Clip (: Calling Line Identification Presentation: Caller ID) signal detection: In the standby mode, Q141 is open to cut the DC loop current and decrease the ring load.

  • Page 15: Calling Line Identification (Caller Id)/Call Waiting Caller

    KX-PRW130W/KX-PRWA13W Parallel connection detection when off hook: When off hook, the voltage is monitored at pin (F2) of IC501; the presence/absence of a parallel connection is determined by detecting the voltage changes. If the Auto disconnect function is ON and statuses are Hold, receiving ICM, OGM transmitting, BBIC disconnects the line after detecting parallel connection is off hook.
  • Page 16 KX-PRW130W/KX-PRWA13W Call Waiting Caller ID Calling Identity Delivery on Call Waiting (CIDCW) is a CLASS service that allows a customer, while off-hook on an existing call, to receive information about a calling party on a waited call. The transmission of the calling information takes place almost immediately after the customer is alerted to the new call so he/she can use this information to decide whether to take the new call.

  • Page 17: Block Diagram (Handset)

    KX-PRW130W/KX-PRWA13W 4.5. Block Diagram (Handset)

  • Page 18: Circuit Operation (Handset)

    KX-PRW130W/KX-PRWA13W 4.6. Circuit Operation (Handset) 4.6.1. Outline Handset consists of the following ICs as shown in Block Diagram (Handset) (P.17). • DECT BBIC (Base Band IC): IC1 - All data signals (forming/analyzing ACK or CMD signal) - All interfaces (ex: Key, Detector Circuit, Charge, DC/DC Converter, EEPROM, LCD, RF Power Amp.)

  • Page 19: Signal Route

    KX-PRW130W/KX-PRWA13W 4.7. Signal Route SIGNAL ROUTE SIGNAL ROUTE DTMF TONE (BASE UNIT) TEL OUT IC501 (LSRp) - C184 - Q161 - Q141 - D101 (to Tel Line) P101- B (BASE UNIT) DTMF TONE D101 - Q141 - Q161 - R164 - C173 - R178 - IC501 (MICn)
  • Page 20 KX-PRW130W/KX-PRWA13W SIGNAL ROUTE SIGNAL ROUTE (BASE UNIT) Message Play IC601 (2) - IC501 (SPI_DI) - IC501 (LSRp) - C184 - Q161 - Q141 - D101 (to Tel Line) P101 - B (HANDSET) MIC (+) - C10 - R17 - IC1 (J3)

  • Page 21: Location Of Controls And Components

    KX-PRW130W/KX-PRWA13W 5 Location of Controls and Components Refer to the Operating Instructions. Note: You can download and refer to the Operating Instructions (Instruction book) on TSN Server. 6 Installation Instructions Refer to the Operating Instructions. Note: You can download and refer to the Operating Instructions (Instruction book) on TSN Server.

  • Page 22: Service Mode

    KX-PRW130W/KX-PRWA13W 8 Service Mode 8.1. Engineering Mode 8.1.1. Base Unit Important: Make sure the address on LCD is correct when entering new data. Otherwise, you m ay ruin the unit. H/S LCD H/S key operation 1). Press Menu { > } 2).
  • Page 23 KX-PRW130W/KX-PRWA13W Frequently Used Items (Base Unit) ex.) Items Address Default Data New Data Remarks C-ID(FSK) sensitivity 07 5D/07 5C 00/51 00/39 00/28 When the hex change from 00/51 to 00/39 or (3 dB up) (6 dB up) 00/28, gain increase by 3 dB or 6 dB.

  • Page 24: Handset

    KX-PRW130W/KX-PRWA13W 8.1.2. Handset Important: Make sure the address on LCD is correct when entering new data. Otherwise, you may ruin the unit. H/S LCD H/S key operation 1). Press Menu {>} 2). Select "Settings" using , or then press { Select} 3).
  • Page 25 KX-PRW130W/KX-PRWA13W Frequently Used Items (Handset) ex.) Items Address Default Data New Data Possible Adjusted Possible Adjusted Remarks Value MAX (hex) Value MIN (hex) Sending level 05 27 Adjusted value Given value (*2) Receiving level 05 28 Adjusted value Given value...

  • Page 26: Eeprom Layout (Handset)

    KX-PRW130W/KX-PRWA13W 8.2. EEPROM LAYOUT (Handset) 8.2.1. Scope The purpose of this section is to describe the layout of the EEPROM (IC3) for the KX-PRWA13 Handset. The EEPROM contains hardware, software, and user specific parameters. Some parameters are set during production of the handset, some are set by the user when configuring the handset, and some during normal use of the phone.

  • Page 27: How To Clear User Setting

    KX-PRW130W/KX-PRWA13W 8.3. How to Clear User Setting Units are reset to the Factory settings by this operation (Erase recorded Voice messages, stored Phone numbers, Caller list and etc.) Note: • Some menus are not reset. Refer to Operating Instructions (P.21).

  • Page 28: Troubleshooting Guide

    KX-PRW130W/KX-PRWA13W 9 Troubleshooting Guide 9.1. Troubleshooting Flowchart Flow Chart Not working Power ON Base Unit Check Power Not working Smartphone Connect Check Wi-Fi No bell Bell Bell Reception Link No Link No charge Battery Charge Check Battery Charge Check Link...

  • Page 29: Check Power

    KX-PRW130W/KX-PRWA13W 9.1.1. Check Power 9.1.1.1. Base Unit Is the AC Adaptor inserted into AC outlet? (*1) Is input of IC302 about 5.5 V? Check C321, C341 are not shorted. Check AC Adaptor. Is the output voltage of IC302 about 3.3V? Check Power Supply Circuit.

  • Page 30: Check Wi-Fi

    KX-PRW130W/KX-PRWA13W 9.1.1.2. Handset Is the battery inserted BATT+ and BATT-? Is the voltage of BATT+ 2.3 V more? Check P1 is not open. Check the battery and around BATT+ and BATT- are not shorted. Check around L3, Q8, BBIC (IC1) .

  • Page 31: Check Battery Charge

    KX-PRW130W/KX-PRWA13W 9.1.3. Check Battery Charge 9.1.3.1. Base Unit Plug in the AC Power source. Charge Handset on Base Unit. Check Charge Circuit of Base Unit. Is the voltage of two charge contacts about 3 V or more? Check Handset. Check Charge Contacts at Base Unit from mechanical point of view.

  • Page 32: Check Link

    KX-PRW130W/KX-PRWA13W 9.1.4. Check Link 9.1.4.1. Base Unit Does Base Unit make link with normal working Base Unit is OK. Check Handset. Handset? Is the voltage of VDD3 about 3.3 V? Check around Power Supply Circuit. Refer to Check Point...(A). Adjust VDD1 voltage to 1.8 V.
  • Page 33 KX-PRW130W/KX-PRWA13W 9.1.4.2. Handset Does Handset make link with Base Unit? Handset is OK. Check Base Unit. (Correct working unit) Is the voltage of "1.8V" about 1.8 V? Adjust 1.8V voltage to 1.8 V. Refer to Check Point...(A). Refer to Check Point...(A).
  • Page 34 KX-PRW130W/KX-PRWA13W Is the Sensitivity Receiver OK? Refer to Check Point...(L). Is the Power RAMP OK? Replace with a new Circuit Board. Refer to Check Point...(M). Cross Reference: Check Point (Handset) (P.42)

  • Page 35: Check The Rf Part

    KX-PRW130W/KX-PRWA13W 9.1.5. Check the RF part 9.1.5.1. Finding out the Defective part 1. Prepare Regular HS (Handset) and Regular BU (Base unit). 2. a. Re-register regular HS (Normal mode) to Base Unit (to be checked). If this operation fails in some ways, the Base Unit is defective.
  • Page 36 KX-PRW130W/KX-PRWA13W 9.1.5.2. RF Check Flowchart Each item (1 ~ 3) of RF Check Flowchart corresponds to Check Table for RF part (P.37). Please refer to the each item. Start Link Control Check DSP interface parts. confirmation signal (RF Block <->DSP on BU/HS P.C.B)
  • Page 37 KX-PRW130W/KX-PRWA13W 9.1.5.3. Check Table for RF part Item BU (Base Unit) Check HS (Handset) Check Link Confirmation Normal 1. Register Regular HS to BU (to be 1. Register HS (to be checked) to Regular checked). HS, BU Mode: [Normal mode] 2.

  • Page 38: Check Handset Transmission

    KX-PRW130W/KX-PRWA13W 9.1.6. Check Handset Transmission Check MIC of Handset. Check CDL TX (HANDSET) in Signal Route. Cross Reference: Signal Route (P.19) 9.1.7. Check Handset Reception Check Handset Speaker in How to check the Handset Speaker or Receiver. Check CDL RX (HANDSET) in Signal Route.

  • Page 39: Bell Reception

    KX-PRW130W/KX-PRWA13W 9.1.9. Bell Reception 9.1.9.1. Base Unit When bell signal is coming, is there bell sound Check around C103, C104, C105, C106, C107, signal at BBIC (IC501:CIDINp, CIDINn)? C108, C109, C110, C111, C112, C123, C124, R101, R102, R103, R104, R105, R106, R107, R108, R109, R110, R111, R112, P101 9.1.9.2.

  • Page 40: Troubleshooting By Symptom (Base Unit And Charger Unit)

    KX-PRW130W/KX-PRWA13W 9.2. 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. Remedy (*2) Symptom You have DECT Tester.
  • Page 41 KX-PRW130W/KX-PRWA13W Items Check Procedure Check or Point Replace Parts (J)* Transmitted Power Remove the Antenna before starting step from 1 to 7. IC501, C891, Confirmation ANTI_TP 1. Configure the DECT tester (CMD60) as follows; C93, C894, <Setting> DA802, Q502, • Test mode: FP C525, R507 •...

  • Page 42: Troubleshooting By Symptom (Handset)

    KX-PRW130W/KX-PRWA13W 9.3. 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. Symptom Remedy (*2) You don’t have DECT Tester. You have DECT Tester.
  • Page 43 KX-PRW130W/KX-PRWA13W Items Check Procedure Check or Point Replace Parts (F)* Battery Monitor Check 1. Apply 2.25 V between BATT+ and BATT-. IC1, P1, R1 2. Execute the command sendchar PAD sendchar LED 0 sendchar CRX 0 1 sendchar AD1 It assumes that the return value is XX.
  • Page 44 KX-PRW130W/KX-PRWA13W Items Check Procedure Check or Point Replace Parts (O) SP phone Audio Check 1. Link to Base which is connected to Line Simulator. C1, C36, C37 and Confirmation 2. Set line voltage to 48 V and line current to 50 mA.

  • Page 45: Troubleshooting For Speakerphone

    KX-PRW130W/KX-PRWA13W 9.3.2. Troubleshooting for Speakerphone When the customer’s telephone line corresponds to the following conditions, and the transmission signal of SP-Phone is interrupted, performing the next set up to a cordless handset will improve it to some extent. Conditions 1. When customer’s line has less line loss.

  • Page 46: Disassembly And Assembly Instructions

    KX-PRW130W/KX-PRWA13W 10 Disassembly and Assembly Instructions 10.1. Disassembly Instructions 10.1.1. Base Unit Remove the 4 screws. Then, pull up to remove the Lower cabinet. Lower cabinet Remove the solders to remove the main P.C.board. Solders Remove the solder to remove...
  • Page 47 KX-PRW130W/KX-PRWA13W Remove the 3 screws.

  • Page 48: Handset

    KX-PRW130W/KX-PRWA13W 10.1.2. Handset 4 screws Remove the 4 screws. Insert a plastic card. (Ex.Used SIM card etc.) between the cabinet body and the cabinet cover, then Cabinet body pull it along the gap to open the cabinet. Cabinet cover Likewise, open the other side of the cabinet.

  • Page 49: Charger Unit

    KX-PRW130W/KX-PRWA13W 10.1.3. Charger Unit Lower cover Push up the cabinet cover and insert a plastic card. (Ex.Used SIM card etc.) between the cabinet body and the cabinet cover, then pull it along the gap to open the cabinet. Cabinet body...
  • Page 50 KX-PRW130W/KX-PRWA13W Likewise, open the other side of the cabinet. Cabinet cover Cabinet body Hole Remove the cabinet body by pushing it upward.

  • Page 51: How To Replace The Handset Lcd

    KX-PRW130W/KX-PRWA13W 10.2. How to Replace the Handset LCD Note: The illustrations are simplified in this page. They may differ from the actual product. Stick the LCD Sheet on to the LCD Unit. LCD unit LCD sheet Stick it along this line.

  • Page 52: Measurements And Adjustments

    KX-PRW130W/KX-PRWA13W 11 Measurements and Adjustments This chapter explains the measuring equipment, the JIG connection, and the PC setting method necessary for the measurement in Troubleshooting Guide (P.28) 11.1. Equipment Required • Digital multi-meter (DMM): it must be able to measure voltage and current.

  • Page 53: How To Install Batch File Into P.c

    KX-PRW130W/KX-PRWA13W 11.2.2. How to install Batch file into P.C. Insert the Batch file CD-ROM into CD-ROM drive and copy PNZZTG**** folder to your PC (example: D drive). <Example for Windows> On your computer, click [Start], select Programs Open an MS-DOS mode window.

  • Page 54: Adjustment Standard (Base Unit)

    KX-PRW130W/KX-PRWA13W 11.3. Adjustment Standard (Base Unit) When connecting the simulator equipment for checking, please refer to below. 11.3.1. Bottom View REF-1 C895 C352 C343 R116 1.5V (C) R118 C116 R115 R117 C115 R111 R142 Q142 C113 R162 C518 Q144 Q161...

  • Page 55: The Setting Method Of Jig (Handset)

    KX-PRW130W/KX-PRWA13W 11.4. The Setting Method of JIG (Handset) This section explains the PC setting to use command required in Check Point (Handset)(P.42). <Preparation> Note: *: If you have the JIG Cable for TCD500 series • Serial JIG cable: PQZZ1CD300E* (PQZZ1CD505E), change the following values of •...

  • Page 56: How To Install Batch File Into P.c

    KX-PRW130W/KX-PRWA13W 11.4.2. How to install Batch file into P.C. Insert the Batch file CD-ROM into CD-ROM drive and copy PNZZTG***** folder to your PC (example: D drive). <Example for Windows> Open an MS-DOS mode window. On your computer, click [Start], select Programs...

  • Page 57: Adjustment Standard (Handset)

    KX-PRW130W/KX-PRWA13W 11.5. Adjustment Standard (Handset) When connecting the simulator equipment for checking, please refer to below. 11.5.1. Component View JTAG L1 L2 YELLOW Green BLUE (I)(J)(K)(L) Orange Orange Blue +3.4V REF-2 POWER 1 2 3 4 5 6 7 8 9...

  • Page 58: Things To Do After Replacing Ic Or X'tal

    KX-PRW130W/KX-PRWA13W 11.6. Things to Do after Replacing IC or X'tal If repairing or replacing BBIC (FLASH type), EEPROM and X'tal, it is necessary to download the required data such as Programming data or adjustment data, etc in memory. The set doesn't operate if it is not executed.
  • Page 59 KX-PRW130W/KX-PRWA13W 11.6.1.2. Handset First, operate the PC setting according to The Setting Method of JIG (Handset)(P.55). Then download the appropriate data according to the following procedures. Items How to download/Required adjustment BBIC (IC1) Programming data is stored in memory. 1) System Clock adjustment.

  • Page 60: Rf Specification

    KX-PRW130W/KX-PRWA13W 11.7. RF Specification 11.7.1. Base Unit Item Value Refer to -. * TX Power 17 dBm ~ 20 dBm Check Point (Base Unit) (J) Frequency Offset ±20 kHz Check Point (Base Unit) (L) RX Sensitivity < 1000 ppm Check Point (Base Unit) (M)

  • Page 61: How To Check The Handset Speaker Or Receiver

    KX-PRW130W/KX-PRWA13W 11.9. How to Check the Handset Speaker or Receiver 1. Prepare the digital voltmeter, and set the selector knob to ohm meter. 2. Put the probes at the speaker terminals as shown below. SPEAKER: Is the value between (+) terminal and (–) terminal about 8 Ω?

  • Page 62: Confirm Wifi Connection After Replacing Ic800

    KX-PRW130W/KX-PRWA13W 11.11. Confirm WiFi connection after replacing IC800 After replacing IC800, please check the below steps for confirming the Fix. 1) Confirm MAC address by OI (Operation Instruction manual) in order to check control signals between BBIC and WiFi module.
  • Page 63 KX-PRW130W/KX-PRWA13W Click “Action” and “Connect”. <Set Frenquency and Power level> [1] Confirm "Boot mode" for servicing. • Type &X 0echo "`bootmode br`" and then press return key. PC Display &X 0echo "`bootmode br`" BootMode 11 • When returning BootMode:11 , goes to Step [2].
  • Page 64 KX-PRW130W/KX-PRWA13W [4] Write ”TX power”. • Type &X 1wifi_set_all_txpower.sh 13 and then press return key. • Approx 10sec may be taken sometime to OK. PC Display [5] Write BootMode for usually using. • Type &X 1bootmode bw 10 and then press return key.

  • Page 65: Miscellaneous

    KX-PRW130W/KX-PRWA13W 12 Miscellaneous 12.1. 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 66: How To Install The Ic

    KX-PRW130W/KX-PRWA13W 12.1.3. How to Install the IC 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 67: How To Replace The Shield Case

    KX-PRW130W/KX-PRWA13W 12.2. How to Replace the Shield Case 12.2.1. Preparation • PbF (: Pb free) Solder • Soldering Iron Tip Temperature of 700 F ± 20 F (370 C ± 10 C) Note: We recommend a 30 to 40 Watt soldering iron. An expert may be able to use a 60 to 80 Watt iron where someone with less experience could overheat and damage the PCB foil.

  • Page 68: How To Install The Shield Case

    KX-PRW130W/KX-PRWA13W 12.2.4. How to Install the Shield Case Note: • If you don’t have special tools (ex. Hot air disordering tool), conduct the following operations. • Shield case’s No. : PNMC1091Z, PNMC1033Z 1. Put the shield case. 2. Solder the surroundings.

  • Page 69: Terminal Guide Of The Ics, Transistors, Diodes And Electrolytic Capacitors

    KX-PRW130W/KX-PRWA13W 12.3. Terminal Guide of the ICs, Transistors, Diodes and Electrolytic Capacitors 12.3.1. Base Unit (Reverse View) (Reverse View) 206 point 8 point PNWI1RW130H C1CB00003611 PNWI3PRW130H C0CBAYG00016 PNWI2PRW130H Cathode Anode 2SC6054JSL, B1ABDM000001 B1ADGE000012, 2SA1576S 1SS355 B0EDER000009 B1ACGP000008 B1GBCFYY0020 Cathode Cathode...

  • Page 70: Schematic Diagram

    KX-PRW130W/KX-PRWA13W 13 Schematic Diagram 13.1. For Schematic Diagram 13.1.1. Base Unit (Base Unit (Main)) Notes: 1. DC voltage measurements are taken with voltmeter from the negative voltage line. 2. The schematic diagrams may be modified at any time with the development of new technology.

  • Page 71: Base Unit (Main)

    KX-PRW130W/KX-PRWA13W 13.2. Base Unit (Main) 13.3. KX-PRW130 RF block ANT1 W 0.2mm ANT1 1st layer Pattern C894 LINEIN RX-balun RX RF W=0.175mm L=3.6mm Wm=0.4mm S=0.125mm W=0.25mm Lm=10mm L=2mm RF_RXn LINEOUT DA802 W=0.25mm *open-stub L=2mm ANT2 SLx2 RF_RXp W1=0.2mm SHORT L1=3.3mm W2=0.7mm...
  • Page 72 KX-PRW130W/KX-PRWA13W Q141 *R160 Q161 R141 Loop Current 100k C101 680p (YELLOW) R151 Rx AF R178 *R164 D101 100k *Q144 3.3k 2.7k Q142 C102 680p C184 P101 (GREEN) Tx AF REFERENCE 1XX : TEL LINE 3XX : POWER, CHARGE 4XX : MIC, SP...
  • Page 73 KX-PRW130W/KX-PRWA13W KEYIN3 DOWN KEYIN2 KEYS_C LOCATOR KEYS_E LED_VDD SKIP ERASE LED901 MSG_LED KEYS_D KEYIN1 CNT_GND 1 *RESET I2C_SCL 2 SDA RESET CNT_RST 3 VDD I2C_SDA CNT_VDD NC: No Components KX-PRW130HZA SCHEMATIC DIAGRAM (TAM KEY)

  • Page 74: Handset

    KX-PRW130W/KX-PRWA13W 13.4. Handset VBAT VBAT Charge Current F1 @Doub BAT+ 2.5A Battery SOCp BAT- SOCn K1000p CHG+ CHG+ CHARGE 3.9(3216) Terminal D-FLASH CHG- +3.0V +2.8V 1 *CS 2 DO/IO1 *HOLD/*RESET/IO3 CHARGE_CTRL 3 *WP/IO2 4 GND CHARGE SPI_DI DI/IO0 SPI_EN 128M,SOP,3.0V...
  • Page 75 KX-PRW130W/KX-PRWA13W RF BLOCK Test Pattarn for Carbon RX-balun CARBON_CL1 W=0.175mm 50 ohm line RX RF L=3.6mm W=0.25mm L=4mm S=0.125mm L=2mm RF_RXn ANT_TP W=0.25mm L=2mm SHEET-SW RF_RXp SHORT W=0.4mm W=0.4mm W=0.3mm W=0.25mm L=12mm L=10mm L=6.5mm L=5mm RF_TXn TX-balun W=0.3mm open-stub L=39.0mm W=0.25mm...
  • Page 76 KX-PRW130W/KX-PRWA13W Memo...

  • Page 77: Printed Circuit Board

    KX-PRW130W/KX-PRWA13W 14 Printed Circuit Board 14.1. Base Unit (Main) 14.1.1. Component View REF-2 KX-PRW130 CIRCUIT BOARD (Main (Component View)) KX-PRW130 MAIN BOARD (Base Unit (Component View))

  • Page 78: Bottom View

    KX-PRW130W/KX-PRWA13W 14.1.2. Bottom View REF-1 C895 VDD3(A) C352 C343 For JIG R116 R118 C116 R115 R117 1.5V (C) C115 R111 R142 Q142 C113 VDD1(B) R162 C518 Q144 Q161 R145 CKM (G) R160 C601 C479 R169 C142 C167 C166 R143 C181...

  • Page 79: Handset

    KX-PRW130W/KX-PRWA13W 14.2. Handset 14.2.1. Component View REF-1 SOFT_A SOFT_C FLASH LED3 LED5 TALK LEFT RIGHT DOWN LED4 LED2 LED6 LED1 CARBON_CL1 SHARP KX-PRWA13 CIRCUIT BOARD (Main (Component View)) KX-PRWA10 HANDSET BOARD (Component View)

  • Page 80: Bottom View

    KX-PRW130W/KX-PRWA13W Note: (A) - (R) is referred to Check Point (Handset) (P.42) 14.2.2. Bottom View JTAG CKM (H) L1 L2 YELLOW +1.8V(A) BLUE LED+(R) CP3V(Q) +3.4V +3.4V(+) REF-2 POWER 1 2 3 4 5 6 7 8 9 A B C D E F G H I...

  • Page 81: Exploded View And Replacement Parts List

    KX-PRW130W/KX-PRWA13W 15 Exploded View and Replacement Parts List 15.1. Cabinet and Electrical Parts (Base Unit) 15.1.1. KX-PRW130 PCB1 PCB2 Ref.No. Figure 2.6 x 8mm...

  • Page 82: Cabinet And Electrical Parts (Handset)

    (*1) This cable is fixed by attaching. Refer to How to Replace the Handset LCD (P.51). (*2) The rechargeable Ni-MH battery HHR-4MVE is available through sales route of Panasonic. (*4) (*5) Attach the cushion LCD (No. 104) to the exact location described above.

  • Page 83: Cabinet And Electrical Parts (Charger Unit)

    KX-PRW130W/KX-PRWA13W 15.3. Cabinet and Electrical Parts (Charger Unit) 200-3 200-2 200-1 200-4 200-7 200-6 200-8 200-5 Ref.No. Figure 2.6 8 mm...

  • Page 84: Accessories

    KX-PRW130W/KX-PRWA13W 15.4. Accessories (*1) P1-1 A3, A4, A5,A6 PAD 1 (*1) (*1) P1-1 PAD 2 (*1) PAD 3 (*2) PAD 5 (*2) PAD 4 (*2) P3 (*3) PAD ?? (*???) Note: (*1) P1-1, Pad 1 and Pad 2 are a piece of P1.

  • Page 85: Accessories

    KX-PRW130W/KX-PRWA13W 15.5. Accessories A101 A102 P101-1 P101 PAD 101-2 (*1) P101-1 (*1) PAD 101-3 (*1) P102 PAD 102-3 (*2) PAD 102-2 (*2) PAD 102-1 (*2) P103 (*3) Note: (*1) P101-1, Pad 101-2 and Pad 101-3 are a piece of P101.

  • Page 86: Replacement Part List

    KX-PRW130W/KX-PRWA13W 15.6. Replacement Part List Safety Ref. Part No. Part Name & Remarks Description 1. RTL (Retention Time Limited) PNBC1550Z1 PUSH BUTTON PMMA-HB Note: PNBC1551Z1 PUSH BUTTON PMMA-HB PNJT1193Z CHARGE TERMINAL L The “RTL” marking indicates that its Retention Time is...
  • Page 87 KX-PRW130W/KX-PRWA13W Safety Ref. Part No. Part Name & Remarks Safety Ref. Part No. Part Name & Remarks Description Description C341 F2G0J102A060 1000 R104 PQ4R10XJ184 180k C342 ECUE1A104KBQ R109 ERJ2GEJ823 C343 ECUE1H7R0DCQ R110 ERJ2GEJ823 C351 ECUV1C105KBV R111 ERJ2GEJ392 3.9k C352 ECUE1H7R0DCQ...

  • Page 88: Handset

    KX-PRW130W/KX-PRWA13W 15.6.2. Handset Safety Ref. Part No. Part Name & Remarks Description ECUE0J105KBQ 15.6.2.1. Cabinet and Electrical Parts F1J1C106A059 CERAMIC CAPACITOR ECUV0J105KBV ECUE0J105KBQ Safety Ref. Part No. Part Name & Remarks F1G1H2R0A765 CERAMIC CAPACITOR Description F4Z0J107A002 ELECTROLYTIC CAPACITOR PNGP1295Z1 PANEL...

  • Page 89: Charger Unit

    PQHA10023Z RUBBER PARTS PNGT7891Z NAME PLATE, AL 15.6.4. Accessories Note: (*1) You can download and refer to the Operating Instructions (Instruction book) on TSN Server. 15.6.4.1. KX-PRW130W Safety Ref. Part No. Part Name & Descrip- Remarks tion PNLV2360Z AC ADAPTOR (for Base...

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