Sharp LL-P202V LL-S242A Service Manual


Accurate, clear and concise text, combined with detailed illustrations, instruction and diagrams, guide you through procedure of repair, remediate, maintenance and adjustments your LCD Color Monitor.
Present service manual Sharp LL-P202V LL-S242A contain clear instructions and procedures on how to fix the problems occurring in your device.
The information contained in this repair manual is necessary for the repair, but also prevention, resulting in a longer life of your appliance.
Format of the manual: PDF, makes it easy to navigate, instant download and print. English language.
To see what contain, please read table of contents:

CHAPTER 1. OUTLINE OF THE PRODUCT
1. PRODUCT OUTLINE
2. SPECIFICATION
3. PART NAMES

CHAPTER 2. INSTALLATION / SETTINGS
1. INSTALLATION
2. CONNECTING PERIPHERAL EQUIPMENT
3. CONNECTING THE MONITOR TO A POWER SOURCE
4. BINDING CABLES
5. MONITOR SETTING
6. SYSTEM REQUIREMENTS
7. DIGITIZER PEN

CHAPTER 3. IMPORTANT INFORMATION FOR SERVICING THE DISPLAY AND SOFTWARE
1. IMPORTANT INFORMATION FOR SERVICING THE DISPLAY
2. SERVICE MENU
3. SERVICE TOOL

CHAPTER 4. DISASSEMBLY AND ASSEMBLY
1. PWB AND WIRNG DIAGRAM
2. REAR CABINET
3. KEY PWB
4. MAIN PWB
5. INDICATOR PWB
6. LED DRIVER PWB
7. SPEAKER
8. FRONT CAB+TOUTH PANEL UNIT
9. LCD MODULE REPLACEMENT

CHAPTER 5. TROUBLESHOOTING
1. THE POWER IS NOT SUPPLIED(THE LED DOES NOT LIGHT UP)
2. THE DISPLAY DOESN’T SHOW/ DISPLAY ABNORMALITY
3. SOUND IS NOT REPRODUCED/ REPRODUCED SOUND ABNORMALITY
4. MALFUNCTION OF THE TOUCH PANEL
5. MALFUNCTION OF OF THE USB TERMINAL

CHAPTER 6. HARDWARE DESCRIPTIONS
1. CIRCUIT DESCRIPTIONS
2. CAPACITANCE TOUCH PANEL THEORY BASIS
3. TEMPERATURE ERROR
4. BLOCK DIAGRAM
5. CONNECTOR TABLE
6. PARTS LAYOUT