Panasonic TY-FB8HM Service Manual
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Panasonic TY-FB8HM Service Manual

Hdmi terminal board
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CONTENTS
TY-FB8HM
Page
2
2
3
4
5
6
7
7
9
© 2005 Matsushita Electric Industrial Co., Ltd. All
rights
distribution is a violation of law.
ORDER NO. ITD0507046CE
HDMI Terminal Board
reserved.
Unauthorized
D10
Page
9
10
11
12
13
13
14
17
18
copying
and

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Summary of Contents for Panasonic TY-FB8HM

  • Page 1: Table Of Contents

    ORDER NO. ITD0507046CE HDMI Terminal Board TY-FB8HM CONTENTS Page Page 1 Safety Precautions 7.1. Schematic Diagram Notes 1.1. General Guidelines 7.2. HH-Board Block Diagram 2 Prevention of Electro Static Discharge (ESD) to 7.3. HH-Board (1 of 2) Schematic Diagram Electrostatically Sensitive (ES) Devices 7.4.

  • Page 2: Safety Precautions

    TY-FB8HM 1 Safety Precautions 1.1. General Guidelines 1. When servicing, observe the original lead dress. If a short circuit is found, replace all parts which have been overheated or damaged by the short circuit. 2. After servicing, see to it that all the protective devices such as insulation barriers, insulation papers shields are properly installed.

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

    TY-FB8HM 2 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-FB8HM 3 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: Replacement

    TY-FB8HM 4 Replacement...

  • Page 6: Connection

    TY-FB8HM 5 Connection...

  • Page 7: Circuit Board Layout

    TY-FB8HM 6 Circuit Board Layout 6.1. HH-Board HH-BOARD (FOIL SIDE) TXNHA10ZYS Parts Location HH-BOARD (FOIL SIDE) TRANSISTOR IC3304 Q3303 C369 IC3307 Q3311 C365 IC3308 Q3312 R415 IC3310 Q3313 IC3311 Q3314 C368 IC3312 Q3315 L311 R414 IC3314 Q3316 IC3317 Q3317 IC3318...
  • Page 8 TY-FB8HM HH-BOARD (COMPONENT SIDE) TXNHA10ZYS Parts Location HH-BOARD (COMPONENT SIDE) C366 C383 TRANSISTOR IC313 C370 IC301 X301 IC3301 Q3301 IC3302 Q3302 IC3303 Q3304 IC3305 Q3305 IC3306 Q3306 C347 IC3309 Q3307 C349 IC3313 Q3308 IC3315 Q3309 C367 C378 IC3316 Q3310 IC309...

  • Page 9: Block And Schematic Diagram

    TY-FB8HM 7 Block and Schematic Diagram 7.1. Schematic Diagram Notes...

  • Page 10: Hh-Board Block Diagram

    AUDIO MUTE C_SCL CONFIG ROM CONFING ROM, C_SDA for HP mode DDC EEPROM DSDA G-SRQ H_SCL H_SCL H_SDA MICON H_SDA LOADER C_SCL C-SCL D_FA C_SDA D-FA C-SDA D_SCL C_WP D-SCL C_WP D_SDA D-SDA TY-FB8HM HH-Board Block Diagram TY-FB8HM HH-Board Block Diagram...

  • Page 11: Hh-Board (1 Of 2) Schematic Diagram

    TY-FB8HM 7.3. HH-Board (1 of 2) Schematic Diagram HH-BOARD TXNHA10ZYS (1/2) 3.3V BUS B L3310 J0JHC0000031 3.3V R3531 R3532 R3533 R3534 EXB38V104JV EXB38V104JV EXB38V104JV EXB38V104JV L3308 C3363 C3362 J0JBC0000080 0.1u C3360 L3307 J0JHC0000031 R3337 BUS A IC3301 C3322 L3313 C0FBBK000047...

  • Page 12: Hh-Board (2 Of 2) Schematic Diagram

    TY-FB8HM 7.4. HH-Board (2 of 2) Schematic Diagram R3450 IC3310 3.3V C0ZBZ0000967 L3315 LVDS TRANSMITTER J0JHC0000031 3.3V C3398 C3399 0.1u A_R6 TxIN4 A_R1 A_R5 TxIN5 TxIN3 A_R7 A_R4 TxIN6 C3390 TxIN2 A_G2 50V 0.1u TxIN7 ECJ1VF1H104Z A_R3 AA_AUD_R TxIN1 5V_STB...

  • Page 13: Replacement Parts List

    TY-FB8HM 8 Replacement Parts List 8.1. Replacement Parts List Notes...

  • Page 14: Electrical Replacement Parts List

    TY-FB8HM 8.2. Electrical Replacement Parts List Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description C3378 ECJ1VB1H103K C 0.001UF, K, 50V C3301 ECJ1VF1C105Z C 1UF, Z, 16V C3379 ECJ1VF1C105Z C 1UF, Z, 16V...
  • Page 15 TY-FB8HM Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description IC3311 TVRN413-1 R3350 ERJ3GEYJ332 M 3.3KOHM,J,1/16W IC3312 JLC1562BF MOS IC (MICON LSI) R3351 EXB38V220J RESISTOR ARRAY R3352 ERJ3GEY0R00 M 0 OHM, 1/16W IC3313...
  • Page 16 TY-FB8HM Ref. Part No. Part Name & Remarks Description R3450 TAJAAH0101JV M 100 OHM,J,1/16W R3451 ERJ3GEYJ103 M 10KOHM,J,1/16W R3452,5 ERJ3GEYJ220 M 22 OHM,J,1/16W R3454 ERJ3GEYJ103 M 10KOHM,J,1/16W R3455- ERJ3GEYJ473 M 47KOHM,J,1/16W R3459,6 ERJ6GEYJ102 M 1KOHM,J,1/10W R3461,6 ERJ6GEYJ101 M 100 OHM,J,1/10W...

  • Page 17: Mechanical Replacement Parts List

    TY-FB8HM 8.3. Mechanical Replacement Parts List Ref. Part No. Part Name & Remarks Description TBMU462-1 AV TERMINAL SHEET THEL0239 SCREW THEL0239 SCREW THEL027N SCREW TKKL5266 COVER TPCB13144 CARTON BOX TPDF1103 CUSHION TPEH135 PROTECT COVER TQE6691 POLY BAG TQZH461 INSTRUCTION SEET...

  • Page 18: Parts Location

    TY-FB8HM 8.4. Parts Location...

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