1. Manuals
  2. Brands
  3. Panasonic Manuals
  4. Touch Panel
  5. TY-TP65P8-S - Touch-screen - Wired
  6. Service manual

Panasonic TY-TP65P8-S Service Manual

Touch panel/touch pen
Hide thumbs Also See for TY-TP65P8-S:
Table of Contents

Advertisement

Quick Links

Download this manual
Touch Panel/Touch Pen
TY-TP65P8-S
TY-TPEN6
© 2005 Matsushita Electric Industrial Co., Ltd. All
rights
reserved.
distribution is a violation of law.
ORDER NO. PDP0504020CE
D18
Unauthorized
copying
and

Advertisement

Table of Contents
loading

Related Manuals for Panasonic TY-TP65P8-S

Summary of Contents for Panasonic TY-TP65P8-S

  • Page 1 ORDER NO. PDP0504020CE Touch Panel/Touch Pen TY-TP65P8-S TY-TPEN6 © 2005 Matsushita Electric Industrial Co., Ltd. All rights reserved. Unauthorized copying distribution is a violation of law.

  • Page 2: Table Of Contents

    TY-TP65P8-S / TY-TPEN6 CONTENTS Page Page 1 Prevention of Electro Static Discharge (ESD) to 10 Block Diagram Electrostatically Sensitive (ES) Devices 10.1. Overall Block Diagram 2 About lead free solder (PbF) 10.2. Detail Block Diagram (1/3) 3 Specification 10.3. Detail Block Diagram (2/3) 4 External dimensions 10.4.

  • Page 3: Prevention Of Electro Static Discharge (Esd) To Electrostatically Sensitive (Es) Devices

    TY-TP65P8-S / TY-TPEN6 1 Prevention of Electro Static Discharge (ESD) to Electrostatically Sensitive (ES) Devices Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called Electrostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field-effect transistors and semiconductor "chip"...

  • Page 4: About Lead Free Solder (Pbf)

    TY-TP65P8-S / TY-TPEN6 2 About lead free solder (PbF) Note: Lead is listed as (Pb) in the periodic table of elements. In the information below, Pb will refer to Lead solder, and PbF will refer to Lead Free Solder. The Lead Free Solder used in our manufacturing process and discussed below is (Sn+Ag+Cu).

  • Page 5: Specification

    TY-TP65P8-S / TY-TPEN6 3 Specification...

  • Page 6: External Dimensions

    TY-TP65P8-S / TY-TPEN6 4 External dimensions TY-TP65P8-S...

  • Page 7: Setup For Touch Panel

    TY-TP65P8-S / TY-TPEN6...
  • Page 8 TY-TP65P8-S / TY-TPEN6...
  • Page 9 TY-TP65P8-S / TY-TPEN6...
  • Page 10 TY-TP65P8-S / TY-TPEN6...
  • Page 11 TY-TP65P8-S / TY-TPEN6...
  • Page 12 TY-TP65P8-S / TY-TPEN6...
  • Page 13 TY-TP65P8-S / TY-TPEN6...
  • Page 14 TY-TP65P8-S / TY-TPEN6...
  • Page 15 TY-TP65P8-S / TY-TPEN6...
  • Page 16 TY-TP65P8-S / TY-TPEN6...
  • Page 17 TY-TP65P8-S / TY-TPEN6...
  • Page 18 TY-TP65P8-S / TY-TPEN6...
  • Page 19 TY-TP65P8-S / TY-TPEN6...
  • Page 20 TY-TP65P8-S / TY-TPEN6...

  • Page 21: Setup For Touch Pen

    TY-TP65P8-S / TY-TPEN6...

  • Page 22: Printed Circuit Board Structure

    TY-TP65P8-S / TY-TPEN6 7 Printed Circuit Board Structure Board Name Board Number Function PEN-USB G429-K1TD11 USB interface PEN-RECEIVE G429-K1TD12 Touch Pen Remote Receiver CPU/Y-PHOTO1 G429-K1TD01 CPU and IR Emitter to Y-PHOTO1 Y-LED1 G429-K1TD07 IR Emitter to Y-PHOTO1 Y-LED2 G429-K1TD06 IR Emitter to Y-PHOTO2...

  • Page 23: Trouble Shooting

    TY-TP65P8-S / TY-TPEN6 8 Trouble shooting 8.1. Checking procedures...
  • Page 24 TY-TP65P8-S / TY-TPEN6...

  • Page 25: Test Program

    TY-TP65P8-S / TY-TPEN6 8.2. Test Program 8.2.1. Function Touch Panel Test Program is software to check operating status. Touch Panel detects the location by cutting off the infrared ray from IR LEDs to phototransistors. This program checks each line of infrared ray and finds out the location of defective IR LED and phototransistor.
  • Page 26 TY-TP65P8-S / TY-TPEN6 8.2.3. Set up 1. Check COM port number of Touch Panel from the menu of Touch Panel Setting Program(see Figure8.1. of Trouble Shooting) or Device Manager of Windows(See the “Installation of the USB driver” of operating instruction).
  • Page 27 TY-TP65P8-S / TY-TPEN6 8.2.4. Operational Procedures 1. Start the Test Program Click icon of “testTP65P8” on start menu, then following window appears. 2. COM port setting Set the same COM port number of Touch panel(see 8.2.3.-1) into column (A).
  • Page 28 TY-TP65P8-S / TY-TPEN6 3. Self Test Self test is to check the operating condition of each IR LED and Phototransistor. Click “Self Test” button (B) for initialization, and click (B) again. Then self test starts. The result is shown in the textbox (C) About the NG indication of the textbox (C) : There are 6 areas of X1, X2, X3, Y1, and Y2.
  • Page 29 TY-TP65P8-S / TY-TPEN6 See Below “Location Number of defective line”. For example, “X2PCB = 57” means 57th line of X2PCB area is defective. NOTES: · This program is to find out defective line. It cannot find out defective part, IR LED or phototransistor.
  • Page 30 TY-TP65P8-S / TY-TPEN6 4. Peak level check This is to see received level of all phototransistors. Click “Peak level” button (D). The received level is shown in the area of “X1”, “X2” and “X3 for vertical line, “Y1” and “Y2” for horizontal line.
  • Page 31 TY-TP65P8-S / TY-TPEN6 5. Pointing Test Pointing test is to check the function of Touch Panel after repair. Click “Pointing Test” (F), then new window opens. The frame in window is the image of whole screen of Touch Panel. Touch the Touch Panel then the touched place is shown inside the frame.
  • Page 32 TY-TP65P8-S / TY-TPEN6...

  • Page 33: Conductor Views

    TY-TP65P8-S / TY-TPEN6 9 Conductor Views 9.1. Pen-USB and Pen-Receive Board PEN-RECEIVE BOARD PEN-USB BOARD (COMPONENT SIDE) (COMPONENT SIDE) G429-K1TD11 G429-K1TD12 PEN-RECEIVE BOARD PEN-USB BOARD (FOIL SIDE) (FOIL SIDE) G429-K1TD11 G429-K1TD12 PEN-USB PEN USB PEN-RECEIVE...

  • Page 34: Cpu / Y-Photo 1 Board

    TY-TP65P8-S / TY-TPEN6 9.2. CPU / Y-Photo 1 Board CPU/Y-PHOTO1 BOARD (COMPONENT SIDE) G429-K1TD01 CPU/Y-PHOTO1 BOARD (FOIL SIDE) G429-K1TD01 CPU / Y-PHOTO1 TRANSISTOR CPU/Y-PHOTO1...

  • Page 35: Y-Led 1 Board

    TY-TP65P8-S / TY-TPEN6 9.3. Y-LED 1 Board Y-LED1 BOARD (COMPONENT SIDE) G429-K1TD07 Y-LED1 BOARD (FOIL SIDE) G429-K1TD07 Y-LED1 TRANSISTOR Y-LED1...

  • Page 36: Y-Led 2 Board

    TY-TP65P8-S / TY-TPEN6 9.4. Y-LED 2 Board Y-LED2 BOARD (COMPONENT SIDE) G429-K1TD06 Y-LED2 BOARD (FOIL SIDE) G429-K1TD06 Y-LED2 TRANSISTOR Y-LED2...

  • Page 37: X-Led 1 Board

    TY-TP65P8-S / TY-TPEN6 9.5. X-LED 1 Board X-LED1 BOARD (COMPONENT SIDE) G429-K1TD08 X-LED1 BOARD (FOIL SIDE) G429-K1TD08 X-LED1 TRANSISTOR X-LED1...

  • Page 38: X-Led 2 Board

    TY-TP65P8-S / TY-TPEN6 9.6. X-LED 2 Board X-LED2 BOARD (COMPONENT SIDE) G429-K1TD09 X-LED2 BOARD (FOIL SIDE) G429-K1TD09 X-LED2 TRANSISTOR X-LED2...

  • Page 39: X-Led 3 Board

    TY-TP65P8-S / TY-TPEN6 9.7. X-LED 3 Board X-LED3 BOARD (COMPONENT SIDE) G429-K1TD10 X-LED3 BOARD (FOIL SIDE) G429-K1TD10 X-LED3 TRANSISTOR X-LED3...

  • Page 40: Y-Photo 2 Board

    TY-TP65P8-S / TY-TPEN6 9.8. Y-Photo 2 Board Y-PHOTO2 BOARD (COMPONENT SIDE) G429-K1TD02 Y-PHOTO2 BOARD (FOIL SIDE) G429-K1TD02 Y-PHOTO2 TRANSISTOR Y-PHOTO2...

  • Page 41: X-Photo 1 Board

    TY-TP65P8-S / TY-TPEN6 9.9. X-Photo 1 Board X-PHOTO1 BOARD (COMPONENT SIDE) G429-K1TD05 X-PHOTO1 BOARD (FOIL SIDE) G429-K1TD05 X-PHOTO1 X-PHOTO1 TRANSISTOR E-6,F-6...

  • Page 42: X-Photo 2 Board

    TY-TP65P8-S / TY-TPEN6 9.10. X-Photo 2 Board X-PHOTO2 BOARD (COMPONENT SIDE) G429-K1TD04 X-PHOTO2 BOARD (FOIL SIDE) G429-K1TD04 X-PHOTO2 X-PHOTO2 TRANSISTOR F-6,G-6 E-6,F-6...

  • Page 43: X-Photo 3 Board

    TY-TP65P8-S / TY-TPEN6 9.11. X-Photo 3 Board X-PHOTO3 BOARD (COMPONENT SIDE) G429-K1TD03 X-PHOTO3 BOARD (FOIL SIDE) G429-K1TD03 X-PHOTO3 X-PHOTO3 TRANSISTOR E-6,F-6...
  • Page 44 TY-TP65P8-S / TY-TPEN6...

  • Page 45: Block Diagram

    TY-TP65P8-S / TY-TPEN6 10 Block Diagram 10.1. Overall Block Diagram :Selection signals for IR-LED and Photo Transistor :Receiving signals from Photo Transistor X-PHOTO3 X-PHOTO2 X-PHOTO1 Analogue Decoder Analogue Decoder Analogue Decoder Photo Tr. Photo Tr. Photo Tr. matrix matrix matrix...

  • Page 46: Detail Block Diagram (1/3)

    TY-TP65P8-S / TY-TPEN6 10.2. Detail Block Diagram (1/3) Signal explanations Signal Function AD0~AD6 Address signals to switch LEDs and phototransistors. AD3-AD6 3 TO 8 LINE PHOTO- SEL1~5 Selection signals for the LED and phototransistor boards. (active LOW) DECODER TRANSISTOR SEL1: Selects Y-LED 1 and CPU/Y-PHOTO 1...

  • Page 47: Detail Block Diagram (2/3)

    TY-TP65P8-S / TY-TPEN6 10.3. Detail Block Diagram (2/3) AD3-AD6 3 TO 8 LINE AD3-AD6 AD3-AD6 3 TO 8 LINE 3 TO 8 LINE DECODER PHOTO- PHOTO- PHOTO- DECODER DECODER TRANSISTOR TRANSISTOR TRANSISTOR MATRIX MATRIX MATRIX AD3-AD6 3 TO 8 LINE...

  • Page 48: Detail Block Diagram (3/3)

    TY-TP65P8-S / TY-TPEN6 10.4. Detail Block Diagram (3/3) Q1-Q13 AD3-AD6 3 TO 8 LINE DECODER LED DRIVE AD3- MATRIX TRANSISTORS 3 TO 8 LINE DECODER CURRENT LIMITER 3 TO 8 LED SINK AD0-AD2 LINE TRANSISTORS DECODER SEL2 LEDON Q14-Q21 SEL1...

  • Page 49: Schematic Diagram

    TY-TP65P8-S / TY-TPEN6 11 Schematic Diagram 11.1. Pen-USB and Pen-Receive Board PEN USB BOARD G429K1TD11 74HC541 BUFFER +5V IN FT232BML MC-1-0.2 MB3841 POWER SW BR93L46RF-W +5V OUT EEPROM +5V OUT N.C. USB-RS232C PENMODE CONVERTER PENSW1 PENSW2 R-OUT1 R-OUT2 TxDOUT0 RxDIN0 PEN RECEIVE BOARD N.C.

  • Page 50: Cpu / Y-Photo 1 Board (1/2)

    TY-TP65P8-S / TY-TPEN6 11.2. CPU / Y-Photo 1 Board (1/2) CPU / Y-PHOTO 1 BOARD (1/2) G429K1TD01 6.3V47u 0.1u R15-19 0.1u 3.3K MB3773 HD64F3067 RESET R20-22 RESET MD2 75 XTAL XTAL STBY VREF 20.00MHz NMI 64 LEDON 0.1u EXTAL P90/TXD0 TxD0 0.1u...

  • Page 51: Cpu / Y-Photo 1 Board (2/2)

    TY-TP65P8-S / TY-TPEN6 11.3. CPU / Y-Photo 1 Board (2/2) CPU/Y-PHOTO 1 BOARD (2/2) G429K1TD01 0.1u 0.1u R45-48 R63-66 TC74HC238 TC74HC4051 0 13 PH.SINK1 PH.DRV1 PH.SINK2 PH.DRV2 PH.SINK3 PH.DRV3 SEL1 PH.SINK4 PH.DRV4 PH.SINK5 PH.DRV5 PH.SINK6 PH.DRV6 PH.SINK7 PH.DRV7 ANALOG PH.SINK8 PH.DRV8...

  • Page 52: Y-Led 1 Board

    TY-TP65P8-S / TY-TPEN6 11.4. Y-LED 1 Board 4.7K R3-6 Y-LED 1 BOARD 1/8 12 FP1L2Q R1,2 4.7K G429K1TD07 L.DRV7 1/8 10 300mA 4.7K FP1L2Q L.DRV1 6.3V47u 6.3V47u FP1L2Q 4.7K L.DRV8 4.7K FP1L2Q L.DRV2 FP1L2Q 4.7K L.DRV9 4.7K 0.1u FP1L2Q L.DRV3...

  • Page 53: Y-Led 2 Board

    TY-TP65P8-S / TY-TPEN6 11.5. Y-LED 2 Board 4.7K R3-6 Y-LED 2 BOARD 1/8 12 FP1L2Q R1,2 4.7K G429K1TD06 L.DRV7 1/8 10 300mA 4.7K FP1L2Q L.DRV1 6.3V47u 6.3V47u FP1L2Q 4.7K L.DRV8 4.7K FP1L2Q L.DRV2 FP1L2Q 4.7K L.DRV9 4.7K 0.1u FP1L2Q L.DRV3...

  • Page 54: X-Led 1 Board

    TY-TP65P8-S / TY-TPEN6 11.6. X-LED 1 Board X-LED 1 BOARD G429K1TD08 R3-6 1/8 30 R1,2 1/8 10 300mA 6.3V47u 6.3V47u 4.7K 4.7K 4.7K 0.1u R7-10 TC74HC138 FP1L2Q FP1L2Q FP1L2Q L.DRV1 L.DRV6 L.DRV11 4.7K 4.7K 4.7K FP1L2Q FP1L2Q FP1L2Q L.DRV2 L.DRV7 5 G2B L.DRV12...

  • Page 55: X-Led 2 Board

    TY-TP65P8-S / TY-TPEN6 11.7. X-LED 2 Board X-LED 2 BOARD G429K1TD09 R3-6 1/8 30 R1,2 1/8 10 300mA 6.3V47u 6.3V47u 4.7K 4.7K 4.7K 0.1u R7-10 TC74HC138 FP1L2Q FP1L2Q FP1L2Q L.DRV1 L.DRV6 L.DRV11 4.7K 4.7K 4.7K FP1L2Q FP1L2Q FP1L2Q L.DRV2 L.DRV7 5 G2B L.DRV12...

  • Page 56: X-Led 3 Board

    TY-TP65P8-S / TY-TPEN6 11.8. X-LED 3 Board X-LED 3 BOARD G429K1TD10 R3-6 1/8 30 R1,2 1/8 10 300mA 6.3V47u 6.3V47u 4.7K 4.7K 4.7K 0.1u R7-10 TC74HC138 FP1L2Q FP1L2Q FP1L2Q L.DRV1 L.DRV6 L.DRV11 4.7K 4.7K 4.7K FP1L2Q FP1L2Q FP1L2Q L.DRV2 L.DRV7 5 G2B L.DRV12...

  • Page 57: Y-Photo 2 Board

    TY-TP65P8-S / TY-TPEN6 11.9. Y-Photo 2 Board Y-PHOTO 2 BOARD G429K1TD02 0.1u R19-22 TC74HC238 PH.DRV1 PH.DRV2 PH.DRV3 PH.DRV4 PH.DRV5 PH.DRV6 PH.DRV7 PH.DRV8 3 TO 8 LINE DECODER 0.1u TC74HC238 YP17 YP25 YP33 YP41 YP49 YP57 YP65 YP73 YP81 YP89 YP97 PH.DRV9...

  • Page 58: X-Photo 1 Board

    TY-TP65P8-S / TY-TPEN6 11.10. X-Photo 1 Board X-PHOTO 1 BOARD G429K1TD05 0.1u R25-28 TC74HC238 PH.DRV1 PH.DRV2 PH.DRV3 PH.DRV4 PH.DRV5 PH.DRV6 PH.DRV7 PH.DRV8 3 TO 8 LINE DECODER PHOTO TRANSISTOR 0.1u MATRIX TC74HC238 PH.DRV9 PH.DRV10 PH.DRV11 PH.DRV12 PH.DRV13 PH.DRV14 PH.DRV15 3 TO 8 LINE...

  • Page 59: X-Photo 2 Board

    TY-TP65P8-S / TY-TPEN6 11.11. X-Photo 2 Board X-PHOTO 2 BOARD G429K1TD04 0.1u R25-28 TC74HC238 PH.DRV1 PH.DRV2 PH.DRV3 PH.DRV4 PH.DRV5 PH.DRV6 PH.DRV7 PH.DRV8 3 TO 8 LINE DECODER PHOTO TRANSISTOR 0.1u MATRIX TC74HC238 PH.DRV9 PH.DRV10 PH.DRV11 PH.DRV12 PH.DRV13 PH.DRV14 PH.DRV15 3 TO 8 LINE...

  • Page 60: X-Photo 3 Board

    TY-TP65P8-S / TY-TPEN6 11.12. X-Photo 3 Board X-PHOTO 3 BOARD G429K1TD03 0.1u R25-28 TC74HC238 PH.DRV1 PH.DRV2 PH.DRV3 PH.DRV4 PH.DRV5 PH.DRV6 PH.DRV7 PH.DRV8 3 TO 8 LINE DECODER PHOTO TRANSISTOR 0.1u MATRIX TC74HC238 PH.DRV9 PH.DRV10 PH.DRV11 PH.DRV12 PH.DRV13 PH.DRV14 PH.DRV15 PH.DRV16...

  • Page 61: Exploded View

    TY-TP65P8-S / TY-TPEN6 12 Exploded View Main Unit...
  • Page 62 TY-TP65P8-S / TY-TPEN6 Packing...

  • Page 63: Replacement Parts List

    TY-TP65P8-S / TY-TPEN6 13 Replacement Parts List 13.1. Replacement Parts List Notes...

  • Page 64: Mechanical Replacement Parts List

    TY-TP65P8-S / TY-TPEN6 13.2. Mechanical Replacement parts List Ref. Part No. Part Name & Description Pcs Remarks Ref. Part No. Part Name & Description Pcs Remarks ECB-UE220M USB CABLE(2M) G429R1080103 ESCUTCHEON G429R4082101 FIXED ANGLE(USB CABLE) TTEA0294 ESCUTCHEON G032-R40836 SCREW TBMA100...
  • Page 65 TY-TP65P8-S / TY-TPEN6 Ref. Part No. Part Name & Description Pcs Remarks Ref. Part No. Part Name & Description Pcs Remarks R57,58 CRT1/10-202F 1/10W 2K CRT1/10-512F 1/10W 5.1K R1-4 CRT1/10-103F 1/10W 10K CRT1/10-122F 1/10W 1.2K R5-7 CRT1/10-R00J 1/10W 0 CRT1/8-201F...
  • Page 66 TY-TP65P8-S / TY-TPEN6 Ref. Part No. Part Name & Description Pcs Remarks Ref. Part No. Part Name & Description Pcs Remarks EEFCD0J470R 47UF YL1-102 DNP319 J10,11 XF2M-3015-1A FPC CONNECTOR 30P X-LED1 G429-K1TD08 FB1L2Q-F TRANSISTOR Ref. Part No. Part Name & Description Pcs...
  • Page 67 TY-TP65P8-S / TY-TPEN6 PEN-USB G429-K1TD011 Ref. Part No. Part Name & Description Pcs Remarks G219F11H104Z 50WV 0.1U EEFCD0J470R 47UF G219F11H104Z 50WV 0.1U G219B11H333K 50WV 0.033U C5-8 G219F11H104Z 50WV 0.1U G216B11H103K 50WV 0.01U G219F11H104Z 50WV 0.1U NNCD5.6F-F DIODE D2,3 NNCD6.2MF-F DIODE...

This manual is also suitable for:

Ty-tpen6

Table of Contents