SHARP 29MF92; 29LF92 (Service Manual Chassis 11AK45)

Сервис мануал и схема телевизоров SHARP 29MF92; 29LF92 на шасси 11AK45​

Файл в формате PDF на английском языке



Содержание:

• 1.INTRODUCTION
• 2.TUNER
• 3.IF PART (TDA9885/86)
• 4.VIDEO SWITCH TEA6415
• 5.MULTI STANDARD SOUND PROCESSOR
• 6.SOUND OUTPUT STAGE WITH TDA7269A
• 7.VERTICAL OUTPUT STAGE WITH STV9379FA
• 8.VIDEO OUTPUT AMPLIFIER TDA6108
• 9.POWER SUPPLY (SMPS)
• 10.MICROCONTROLLER SDA55XX
• 10.1.General Features
• 10.2.External Crystal and Programmable Clock Speed
• 10.3.Microcontroller Features
• 10.4.Memory
• 10.5.Display Features
• 10.6.Acquisition Features
• 10.7.Ports
• 11.CLASS AB STEREO HEADPHONE DRIVER TDA1308
• 12.SAW FILTERS
• 13.IC DESCRIPTIONS
• 13.1.LM317T
• 13.1.1.Description
• 13.1.2.Features
• 13.2.TDA1308T
• 13.2.1.General Description
• 13.2.2.Features
• 13.2.3.Pinning
• 13.3.MSP34X0G (MSP3410G)
• 13.3.1.Description
• 13.3.2.Features
• 13.3.3.Pin connections
• 13.4.VDP313xY
• 13.4.1.Introduction
• 13.4.2.Features
• 13.4.3.Pin Connections and short descriptions
• 13.5.TEA6415C
• 13.5.1.General Description
• 13.5.2.Features
• 13.5.3.Pinning
• 13.6.STV9379FA
• 13.6.1.Description
• 13.6.2.Features
• 13.6.3.Pinning
• 13.7.TDA7269A
• 13.7.1.Description
• 13.7.2.Features
• 13.8.LM7800 (LM7805/LM7808)
• 13.8.1.Description
• 13.8.2.Features
• 13.9.AT24C08
• 13.9.1.Description
• 13.9.2.Features
• 13.9.3.Pin Configurations
• 13.10.SDA5555
• 13.10.1.General definition
• 13.10.2.Features
• 13.11.MC44608
• 13.11.1.Description
• 13.11.2.General Features
• 13.11.3.Pin Connections
• 13.12.TCET1102G
• 13.12.1.Description
• 13.12.2.Applications
• 13.12.3.Features
• 13.13.TDA9885T
• 13.13.1.General Description
• 13.13.2.Features
• 13.13.3.Pinning
• 13.14.PI5V330
• 13.14.1.General Description
• 14.AK45 CHASSIS PRODUCTION SERVICE MODE ADJUSTMENTS
• 14.1.SERVICE MENU
• 14.2.ADJUST MENU
• 14.3.OPTIONS MENU
• Option 0. Video Processor Crystal Indication
• Option 1. (0x01) Video Processor Decoder Mode Register
• Option 2. (0x18) Video Processor Blanking Control
• Option 3. (0x19) Video Processor Cathode Drive Level
• Option 4.
• Option 5. CTI Available, Mono AVL
• Option 6.
• Option 7. OPTIONHOTELACTIVE, PLL_VST, PIP Zoom Mode, PIP Position
• Option 8. IF Frequency
• Option 9. Standard Available
• Option 10. Scart, Combfilter, Teletext, Language
• Option 11. PLL Tuner Control 1 Byte
• Option 12. PLL Tuner Control 2 Low Byte
• Option 13. PLL Tuner Control 2 Mid Byte
• Option 14. PLL Tuner Control 2 High Byte
• Option 15. PLL Tuner VHF LOW – VHF HIGH Crossover Low Byte
• Option 16. PLL Tuner VHF LOW – VHF HIGH Crossover High Byte
• Option 17. PLL Tuner VHF HIGH – UHF Crossover Low Byte
• Option 18. PLL Tuner VHF HIGH – UHF Crossover High Byte
• Option 19. PIP PLL Tuner Control 1 Byte
• Option 20. PIP PLL Tuner Control 2 Low Byte
• Option 21. PIP PLL Tuner Control 2 Mid Byte
• Option 22. PIP PLL Tuner Control 2 High Byte
• Option 23. PIP PLL Tuner VHF LOW – VHF HIGH Crossover Low Byte
• Option 24. PIP PLL Tuner VHF LOW – VHF HIGH Crossover High Byte
• Option 25. PIP PLL Tuner VHF HIGH – UHF Crossover Low Byte
• Option 26. PIP PLL Tuner VHF HIGH – UHF Crossover High Byte
• Option 27. Language Available 1
• Option 28. Language Available 2
• Option 29. Language Available 3 and Zoom Mode Available
• Option 30. Country
• Option 31. Prescaler MSP FM (AVL=OFF)
• Option 32. Prescaler MSP NICAM (AVL=OFF)
• Option 33. Prescaler MSP SCART (AVL=OFF)
• Option 34. Prescaler MSP I2S (AVL=OFF)
• Option 35. Not used
• Option 36. Not used
• Option 37. Reserved for USA
• Option 38. TV Teletext Mode Selection, Child Lock, Equalizer Country
• Option 39. Personal Preference Equalizer Band 1
• Option 40. Personal Preference Equalizer Band 2
• Option 41. Personal Preference Equalizer Band 3
• Option 42. Personal Preference Equalizer Band 4
• Option 43. Personal Preference Equalizer Band 5
• Option 44. Sound Effect (Standard; Music; Speech; Jazz; Pp)
• Option 45. Volume Offset Left
• Option 46. Volume Offset Right
• Option 47. Volume Offset Center
• Option 48. Volume Offset Rear
• Option 49. Surround Delay
• Option 50. FM Prescaler
• Option 51. NICAM Prescaler
• Option 52. Scart Input Prescaler
• Option 53. I2S Prescaler
• Option 54. Scart Output Prescaler
• Option 55. Speaker Setup
• Option 56. Audio Options Available Or Not
• Option 57. Stereo Threshold
• Option 58. MSP Audio Flags
• Option 59. NICAM Threshold
• Option 60. Power Delay Time
• 14.4.OPTION TABLE RECOMMENDED VALUES
• 14.5.SCREEN ADJUSTMENT (FBT SCREEN)
• 14.6.GEOMETRY ADJUSTMENT
• 4:3 FORMATS
• 16:9 FORMATS
• 15.BLOCK DIAGRAM
• 16.CIRCUIT DIAGRAMS
• 17. HOW TO UPDATE THE TECHNICAL INFORMATION
• 17.1. HOW TO UPDATE THE TECHNICAL INFORMATION APPEARED ON THIS SERVICE
• MANUAL (AND RELATIVES)
• 17.2. NVM / EEPROM RECORDER
• 17.3. CHASSIS LABEL INFORMATION
• 17.4. CODE BAR LABEL INFORMATION