s p o n s o r e d   l i n k s


Sharp CA1/CA10 Chassis Course Notes.pdf

August 10, 2008 · Filed Under Sharp  · Tags: , ,

As with the last Sharp colour television chassis ( CS ) the new CA10 design incorporates the latest technology from Japan and Spain where the receivers are designed and manufactured at the production plant in Barcelona.

Contents:

  • Introduction to the CA10 Chassis
  • CA10 Receiver Specifications
  • CA10 Block Diagram
  • Power Supply [ Mains input circuit ~ Standby operation ~ Start up operation ~ Voltage regulation ~ Supply increase ~ Supply decrease ~ Protection ~ Over current control ~ Snubber circuit ~ Power on control ~ Primary processor power supply ~ Power supply turn on ]
  • Primary Processor
  • System Control [ Resets and oscillators ~ Data communication ~ I2C bus ~ Parallel communication ~ Protection circuits ~ Software reset ]
  • Line Stage [ Line time base generation ~ Line drive circuit description ~ Line output circuit description ~ Line scan correction ~ Sand castle pulse ~ East/West correction ~ Principle of circuit operation ~ Circuit operation ~ Pulse width modulator ~ Drive Circuit ~ Supplies generated by the line stage ~ Beam current limiter ~ Beam limiting input of IC201 ~ Vertical circuit failure - CRT protection ~ EHT input of IC201 ]
  • Vertical Stage [ Vertical time base generation ~ Vertical scan coil drive circuit ]
  • Tuner and IF [ Tuner and IF processing ~ Automatic frequency control ~ Tuning features ~ IF signals ~ Audio IF processing ~ Video IF and signal processing ~ RF AGC operation ~ Automatic tuning operation ]
  • Audio Processing [ Signal sources and generation ~ Signal switching ~ Loudspeakers driver stage ~ Sound Retrieval System ( SRS ) ~ Headphone driver stage ]
  • Video Processing [ Signal sources and switching ~ RGB Switching ~ Teletext ~ On screen display ~ CRT drive circuit ]
  • Indicating Devices
  • Practical Fault Finding [ I2C bus line disconnection ~ Tuner ~ IC201 ( IF, Y/C processor and time base generator ) ~ IC305 ( Sound processor ) ~ SRS module ~ Shorting of SDA to SCL ~ Disconnection of IC703 ~ Power supply voltage line resistances to earth ]
  • Service Set Up Mode [ Access and operation ~ Adjustments ~ Vertical adjustments ~ Line ]
  • CA1 Receiver Specifications
  • CA1 Power Supply [ Regulation Control Circuit ~ IC201 Supply ]
  • CA1 Reset
  • Data
  • CA1 Power On Control
  • CA1 Protection [ Automatic Beam Current Limiting and X-Ray Protection
  • CA1 Discrete Component Vertical Stage [ Vertical Driver Stage ~ Vertical Output Stage ~ Frame Scanning Coils ]
  • CA1 Line Stage [ Driver Stage ]
  • CA1 CRT Drive Amplifier
  • CA1 Audio Output Amplifier
  • CA1 Service Set Up Mode
  • CA1 Non Volatile Memory Codes [ CA1 NVM Locations and Functions ~ Procedure for Programming the NVM ~ NVM Programming Application ]

This wiring diagram is available FREE at E-Rusu website, we merely collect the information, we are neither affiliated with the author(s), the website and Sharp brand nor responsible for its content and change of content. (Read our disclaimer here or here before you download the document from the website written above by clicking the below link).

Download free Sharp CA1/CA10 Chassis Course Notes.pdf (76 pages pdf file, 1.3 MB).

Related posts




You might also be interested in reading:
sharp ca10, chassis ca10, sharp ca-10, sharp ca1, free sharp tv diagram, PH, AIWA, schematics sharp, how to find fault on television sharp, Ten Sharp-you(downloading notes)

Disclaimer

http://www.onlinefreeebooks.net - provides you collection of links to other websites containing ebooks/manuals/cheatsheets either for computer geeks, technicians, automotive enthusiasts or programmers. We merely take the power of Google Search to find those materials and link to it. NONE OF THOSE MATERIALS ARE HOSTED IN THIS SERVER NOR UPLOADED BY ME IN SOMEONE'S SERVERS.

We are neither affiliated with authors and brands nor responsible for its content and change of content.

Information contained herein is provided "as is" without warranty of any kind, either expressed or implied, including any warranty of merchantability or fitness for a particular purpose. In no event shall ANYONE be held liable for any loss of profit, special, incidental, consequential, or other similar claims.

Comments

2 Responses to “Sharp CA1/CA10 Chassis Course Notes.pdf”

  1. saravanababu v on February 13th, 2009 12:03 pm

    dear sir,
    i am working in celebrity fashions ltd in india,
    tamilnadu, we have lot of sewing machines (servo based) juki,brother,sewing m/cs we need circut digrams for this m/c pls kindly arrange we need full.

    thanks and reg
    saravanan

  2. prince on May 14th, 2009 1:15 pm

    dear sir I NEED SHARP TELEVION MODEL NO.C 1451ED CERCUIT DIAGRAM. THANKYOU PRINCE.

Leave a Reply