Sharp PN-L601B Service Manual and Parts List Manual


Accurate, clear and concise text, combined with detailed illustrations, instruction and diagrams, guide you through procedure of repair, remediate, maintenance and adjustments your Integrated Touch Panel 60 Inch LCD Monitor/Expansion Board;
Present service manual and parts list manual Sharp PN-L601B 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. 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.
CONTROLLING THE MONITOR WITH A PC
1. RS-232C
2. LAN

CHAPTER 4.
IMPORTANT INFORMATION FOR SERVICING THE DISPLAY
1 I/F PWB, LCD MODULE, PARTS REPLACEMENT PROCEDURES

CHAPTER 5.
SERVICE MENU/VARIOUS SETTING TOOL OPERATING PROCEDURES
1. OPERATING PROCEDURES
2. AGING
3. CALIBRATION
4. FACTORY RESET
5. HARDWARE CHECK
6. FUNCTIONS SETTABLE BY BUTTONS OF THE DISPLAY AND REMOTE CONTROL
7. INSTRUCTIONS FOR LAUNCHER TOOL
8. WHITE BALANCE SETTING PROCEDURES BY OSD
9. WHITE BALANCE SETTING TOOL OPERATING PROCEDURE
10. SERIAL NUMBER WRITING PROCEDURES
11. USAGE TIME SETTING PROCEDURE
12. MODEL NAME SETTING PROCEDURES
13. TEMPERATURE MONITOR SETTING PROCEDURES
14. OPERATING MANUAL OF THE LOG TOOL
15. LED SENSOR FAILURE DIAGNOSTIC TOOL
16. MAIL DESCRIPTION CONTENT
17. NONDISCLOSURE SCREEN OF CONTROLLING THE MONITOR WITH PC (LAN)

CHAPTER 6.
FIRMWARE UPDATA PROCEDURES/EDID WRITING PROCEDURES
1. MAIN FIRMWARE UPDATE PROCEDURE
2. LAN MICROCONTROLLER FIRMWARE UPDATING PROCEDURES (PN-ZB01)
3. TOUCH PANEL FIRMWARE UPDATE PROCEDURE
4. EDID WRITING PROCEDURES

CHAPTER 7.
DISASSEMBLY AND ASSEMBLY
1. PWB AND WIRING DIAGRAM
2. FFC RELAY PWB
3. TOUCH PANEL ASSEMBLY
4. EXPANSION COVER
5. REAR COVER ASSY
6. SHIELD PLATE ASSY
7. I/F PWB
8. MAIN POWER UNIT
9. LED POWER UNIT
10. RELAY PWB
11. AC RELAY PWB
12. AC INLET CABLE/AC SWITCH
13. SPEAKER L/R
14. LCD MODULE
15. SENSOR PWB/ LED PWB
16. KEY PWB

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

CHAPTER 9.
HARDWARE DESCRIPTIONS
1. CIRCUIT DESCRIPTIONS
2. PRINCIPLE OF TOUCH PANEL
3. BLOCK DIAGRAM
4. CONNECTOR TABLE
5. CIRCUIT DIAGRAM
6. PARTS LAYOUT

& Parts List Manual