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Manual Genius TVB-S201 PRO

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Summary
  • Genius TVB-S201 PRO - page 1

    Service Manual TVB-S201 PRO ...

  • Genius TVB-S201 PRO - page 2

    S e r v i c e M a n u a l T able of Contents TVB-S201 PRO ........................................................................................................................... 0 Chapter 1. INTRODUCTION ........................................................................................................... 2 a. Hardware .................... ...

  • Genius TVB-S201 PRO - page 3

    S e r v i c e M a n u a l Chapter 1. INTRODUCTION a. Hardwar e ♦ PC586 above ♦ Connection port ： VGA b. Softwar e ♦ W in98 above c. Block Diagram TV VGA VGA (Silicon T uner) IN OUT S-V ideo V ideo PIP select Module SAA-7135 processor STV -108A PIP Composite & Selector Audio Line in Audio Switch MCU + OSD Audio Amplifie SDRAM SM-602 Audi ...

  • Genius TVB-S201 PRO - page 4

    S e r v i c e M a n u a l Chapter 2. T esting Pr ocedur es a. T esting flow chart T T T T REPLACE REG3 T REPLACE ADAPTER REPLACE REG2 F F Check REG5 Pin 2 +2.5V REPLACE REG5 Check REG4 Pin 2 +1.8V F REPLACE REG4 Check REG3 Pin 2 +3.3V Check REG2 Pin 2 +3.3V Check VCC +5V ST AR T A F F V ersion 1.0 P age 3 ...

  • Genius TVB-S201 PRO - page 5

    S e r v i c e M a n u a l A T Check X1 X’T AL signal Check X2 OSC signal Check Y301 X’T AL signal T Check U1 CLK signal REPLACE U1 REPLACE Y301,U301 F REPLACE X2,U5,U1 T REPLACE X1,U22 F T F T F END V ersion 1.0 P age 4 ...

  • Genius TVB-S201 PRO - page 6

    S e r v i c e M a n u a l b. Check VCC +5V L34 PIN1 V ersion 1.0 P age 5 ...

  • Genius TVB-S201 PRO - page 7

    S e r v i c e M a n u a l c. Check REG2 Pin 2 Signal REG2.PIN 2 V ersion 1.0 P age 6 ...

  • Genius TVB-S201 PRO - page 8

    S e r v i c e M a n u a l d. Check REG5 Pin 2 Signal REG5 PIN2 V ersion 1.0 P age 7 ...

  • Genius TVB-S201 PRO - page 9

    S e r v i c e M a n u a l e. Check REG3 Pin 2 Signal REG3 PIN2 V ersion 1.0 P age 8 ...

  • Genius TVB-S201 PRO - page 10

    S e r v i c e M a n u a l f. Check REG4 Pin 2 Signal REG4 PIN2 V ersion 1.0 P age 9 ...

  • Genius TVB-S201 PRO - page 11

    S e r v i c e M a n u a l g. Check X1,U22 Pin 26 X’T AL Signal U22 PIN26 V ersion 1.0 P age 10 ...

  • Genius TVB-S201 PRO - page 12

    S e r v i c e M a n u a l h. Check X2 Pin 3,U5 Pin 62,U1 Pin 41 OSC Signal U1 PIN41 U5 PIN62 V ersion 1.0 P age 1 1 ...

  • Genius TVB-S201 PRO - page 13

    S e r v i c e M a n u a l i. Check Y301 X’T AL Signal C322 PIN1 V ersion 1.0 P age 12 ...

  • Genius TVB-S201 PRO - page 14

    S e r v i c e M a n u a l j. Check U1 CLK_SAA Signal U1 PIN58 U5 PIN66 V ersion 1.0 P age 13 ...

  • Genius TVB-S201 PRO - page 15

    S e r v i c e M a n u a l k. Check U1 RAM_CLK Signal U1 PIN136 V ersion 1.0 P age 14 ...

  • Genius TVB-S201 PRO - page 16

    S e r v i c e M a n u a l Chapter 3. T r oubleshooting Guide Problems Condition Probable Reasons Solutions 1. Blank Screen 1. Sound only , no picture. 1. Parts failure. Change all the part s below 1. X2 2. REG5 3. U1 2. Buttons don’t work 1. Buttons malfunction. 1. Mi cro SW NG 1.Change Micro SW 3. incorrect color display 1. VGA output malfunctio ...

  • Genius TVB-S201 PRO - page 17

    S e r v i c e M a n u a l Chapter 4. Removal and Replacement Step Description Picture 1. T urn the device upside down with the ports facing you. Device before disassemble. 2.Remove screws Remove the rubber protectors at the corners and take out the screws. 3.Open the case Remove bottom cover . 4. Remove PCB from case Remove the PCB by lifting it an ...

  • Genius TVB-S201 PRO - page 18

    S e r v i c e M a n u a l Chapter 5. Parts list Description Parts number Description Parts number U1 102100010800 REG5 101900111702 U22 102100060200 REG4 101900111707 U5 102100713500 REG2,REG3 101900886000 X1 12MHZ 201511200000 X2 OSC24.576MHZ 201522457600 Y301 16MHZ 201511600000 SW1~SW6 TACT SWITCH 201200300404 Chapter 6. T ools 1. Screwdriver cro ...

Manufacturer Genius Category TV Receiver

Documents that we receive from a manufacturer of a Genius TVB-S201 PRO can be divided into several groups. They are, among others:
- Genius technical drawings
- TVB-S201 PRO manuals
- Genius product data sheets
- information booklets
- or energy labels Genius TVB-S201 PRO
All of them are important, but the most important information from the point of view of use of the device are in the user manual Genius TVB-S201 PRO.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Genius TVB-S201 PRO, service manual, brief instructions and user manuals Genius TVB-S201 PRO. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product Genius TVB-S201 PRO.

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A complete manual for the device Genius TVB-S201 PRO, how should it look like?
A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use Genius TVB-S201 PRO by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Genius TVB-S201 PRO.

A complete Genius manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual Genius TVB-S201 PRO - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the Genius TVB-S201 PRO, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the Genius TVB-S201 PRO, that we can find in the current document
3. Tips how to use the basic functions of the device Genius TVB-S201 PRO - which should help us in our first steps of using Genius TVB-S201 PRO
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Genius TVB-S201 PRO
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Genius TVB-S201 PRO in a specific country, if it was not possible to solve the problem on our own.

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