Sharp PN-L802B (Model PN-ZB01) Integrated Touch Panel 80Inch LCD Monitor / Expansion Board Service Manual and Parts Catalog


Accurate, clear and concise text, combined with detailed illustrations, instruction and diagrams, guide you through procedure of repair, remediate, maintenance and adjustments your Sharp Integrated Touch Panel 80Inch LCD Monitor / Expansion Board.
Present service manual and Parts Catalog Sharp PN-L802B contain clear instructions and procedures on how to fix the problems occurring in your device.
Format of the manual: PDF, makes it easy to navigate, instant download and print. English language.
Table of contents:

Chapter 1. OUTLINE OF THE PRODUCT
1. SPECIFICATIONS
2. PART NAMES AND FUNCTION
3. SCREEN DISPLAY
4. OPTION

Chapter 2. INSTALLATION, ADJUSTMENT, SETTING
1. INSTALLATION
2. ADJUSTMENT
3. SETTING UP THE PC (TOUCH PANEL DRIVER)
4. SETTING

Chapter 3. IMPORTANT INFORMATION FOR SERVICING THE DISPLAY
1. I/F PWB, LCD MODULE, PARTS REPLACEMENT
PROCEDURES

Chapter 4. SERVICE MENU/VARIOUS SETTING TOOL OPERATING PROCEDURES
1. OPERATING PROCEDURES
2. AGING
3. CALIBRATION
4. FACTORY RESET
5. HARDWARE CHECK
6. FUNCTIONS SET BY THE REMOTE CONTROLLER
7. INSTRUCTIONS FOR LAUNCHER TOOL
8. WHITE BALANCE SETTING PROCEDURES BY OSD
9. WHITE BALANCE SETTING TOOL OPERATING PROCEDURE
10. GAMMA SETTING PROCEDURES WITH THE OSD
11. GAMMA SETTING TOOL PROCEDURES
12. SERIAL NUMBER WRITING PROCEDURES
13. USAGE TIME SETTING PROCEDURE
14. MODEL NAME SETTING PROCEDURES
15. TEMPERATURE MONITOR SETTING PROCEDURES
16. OPERATING MANUAL OF THE LOG TOOL
17. USER SETTING BACKUP TOOL OPERATING PROCEDURES
18. TEST PATTERN TOOL
19. FLICKER ADJUSTMENT TOOL
20. SENSOR ADJUSTMENT TOOL
21. INITIAL ADJUSTMENT PROCEDURE
22. MAIL DESCRIPTION CONTENT
23. NONDISCLOSURE SCREEN OF CONTROLLING THE MONITOR WITH PC (LAN)

Chapter 5. FIRMWARE UPDATA PROCEDURES/EDID WRITING PROCEDURES
1. MAIN FIRMWARE UPDATE PROCEDURE
2. LAN MICROCONTROLLER FIRMWARE UPDATING PROCEDURES (PN-ZB01)
3. TOUCH PANEL FIRMWARE UPDATE
4. US_RCV (ULTRASONIC RECEIVER UNIT) PWB FIRMWARE UPDATER
5. EDID WRITING PROCEDURES

Chapter 6. DISASSEMBLY AND ASSEMBLY
1. PWB AND WIRING DIAGRAM
2. SWITCH PWB UNIT
3. FFC RELAY PWB
4. EXPANSION COVER
5. REAR COVER
6. IF UNIT
7. RELAY PWB
8. LED RELAY PWB
9. C-PWB
10. USB RELAY PWB
11. ULTRASONIC RECEIVER UNIT
12. DV POWER UNIT
13. 5V POWER SUPPLY UNIT
14. AC RELAY UNIT
15. INLET HARNESS/AC SWITCH
16. SPEAKER L/R
17. FRONT BEZEL
18. TOUCH PANEL ASSEMBLY
19. LCD MODULE
20. KEY PWB

Chapter 7. TROUBLESHOOTING
1. THE POWER IS NOT SUPPLIED (THE LED DOES NOT LIGHT UP)
2. THE REMOTE CONTROL DOES NOT WORK
3. THE DISPLAY DOESN’T SHOW/ DISPLAY ABNORMALITY
4. NO IMAGE IS DISPLAYED/ DISPLAY FAILURE (EXTENSION INTERFACE)
5. THE BACKLIGHT DOES NOT LIGHT UP
6. SOUND IS NOT REPRODUCED/ REPRODUCED SOUND ABNORMALITY (DISPLAY)
7. NO SOUND COMES OUT/ REPRODUCED SOUND FAILURE (EXTENSION INTERFACE)
8. DAISY CHAIN IS NOT MADE / DISPLAY ABNORMALITY (EXTENSION INTERFACE)
9. RS-232C CONTROL DOESN’T WORK
10. LAN CONTROL DOESN’ T WORK (EXTENSION INTERFACE)
11. THE RED LED BLINKS
12. THE LED LIGHTS UP IN ORDER OF RED 3 GREEN
13. HARDWARE CHECK NG LOCATIONS
14. MALFUNCTION OF THE TOUCH PANEL

Chapter 8. HARDWARE DESCRIPTIONS
1. CIRCUIT DESCRIPTIONS
2. PRINCIPLE OF TOUCH PANEL
3. BLOCK DIAGRAM
4. CONNECTOR TABLE
5. CIRCUIT DIAGRAM
6. PARTS LAYOUT

& Parts Catalog.

Sharp PN-L802B Model PN-ZB01 PNL802B PNZB01 PN L802B PN ZB01 Integrated Touch Panel 80INCH LCD Monitor Expansion Board