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JETWAY NF792R Series User Manual Download Page 26

21

(12) INVERTER (8-pin): LVDS/EDP Inverter Connector

    

Pin No. 

Definition 

1 

Backlight Enable 

2 

Backlight PWM   

3 

PVCC 

4 

PVCC 

5 

GND 

6 

GND   

7 

Backlight Up SW 

8 

Backlight Down SW 

 

Warning!

Find

Pin-1

location of the inverter and make sure that the installation direction is correct!

Otherwise serious harm will occur to the board/display panel!!

INVERTER

Summary of Contents for NF792R Series

Page 1: ...1 0 Release date June 6 2022 Trademark Specifications and Information contained in this documentation are furnished for information use only and are subject to change at any time without notice and sh...

Page 2: ...ii Environmental Protection Announcement Do not dispose this electronic device into the trash while discarding To minimize pollution and ensure environment protection of mother earth please recycle...

Page 3: ...OUT DIAGRAM 3 CHAPTER 2 HARDWARE INSTALLATION 2 1 JUMPER SETTING 8 2 2 CONNECTORS AND HEADERS 11 2 2 1 CONNECTORS 11 2 2 2 HEADERS 15 CHAPTER 3 INTRODUCING BIOS 3 1 ENTERING SETUP 22 3 2 BIOS MENU SCR...

Page 4: ...t is moved from a cold environment to a warmer one to avoid condensation phenomenon These water drops attached on PCB or the surface of the components can bring about phenomena as minor as computer in...

Page 5: ...UT NOTICE MANUFACTURER PROVIDES THIS MANUAL AS IS WITHOUT WARRANTY OF ANY KIND AND WILL NOT BE LIABLE FOR ANY INDIRECT SPECIAL INCIDENTIAL OR CONSEQUENTIAL DAMAGES INCLUDING DAMANGES FOR LOSS OF PROFI...

Page 6: ...th HD Audio Codec Integrated with 2 Realtek RTL8119I Giga LAN Support 1 SATA III 6Gb s 1 M 2 M key 2242 2260 Support HDMI VGA LVDS triple displays 2 External COM and 2 internal COM COM1 supports RS232...

Page 7: ...hip 2 Realtek RTL8119I PCI E Gigabit LAN chips Support Fast Ethernet LAN function of providing 10 100 1000Mbps Ethernet data transfer rate Audio Chip HD Audio Codec integrated Audio driver and utility...

Page 8: ...rd option Note 1 The module for SODIMM1 and SODIMM2 should be DDR3L 1 35V SODIMM and not exceeding 8GB total capacity 2 The SODIMM installed should be of or above the memory clock the model supported...

Page 9: ...PUFAN DDR3L SODIMM1 SATA1 M 2 SATA PCI Slot DDR3L SODIMM2 SMBUS PS2KBMS FP_USBSB1 SPK_LED JW_FP FP_USBV1 COM4 COM3 GPIO_CON INVERTER FP_AUDIO Mini PCIe SIMCARD ATX Power Connector LAN1_LED LAN2_LED Re...

Page 10: ...5 Jumper Positions JBAT AT_MODE COPEN JP1 JP2 JMD1 JMD4...

Page 11: ...T Pin 1 2 Clear CMOS RAM Pin 3 4 RTC Reset Pin 5 6 Flash Override 6 pin Block Connectors Connector Name LPT Parallel Port Connector HDMI High Definition Multimedia Interface Connector VGA1 CRT VGA Por...

Page 12: ...ck SPK LED Power LED Speaker Header 7 pin Block LAN1_LED LAN2_LED LAN Activity LED Header 2 pin Block COM3 COM4 RS232 Serial Port Header 9 pin Block FP_AUDIO Front Panel Audio Header 9 pin Block F_USB...

Page 13: ...3 5 2 4 6 2 4 Closed RING Default 3 4 Closed 5V 4 6 Closed 12V 2 JMD4 4 pin COM4 Header Pin9 Function Select JMD4 COM4 Header Pin 9 6 4 2 3 1 5 1 3 5 2 4 6 1 3 5 2 4 6 2 4 Closed RING Default 3 4 Clo...

Page 14: ...ess power button to power on after power input ready AT Mode Selected Directly power on as power input ready 6 COPEN 2 pin Case Open Message Display Function Select Pin 1 2 Short When Case Open functi...

Page 15: ...6 pin Clear CMOS Setting Pin 1 2 of JBAT Clear CMOS Setting Pin 1 1 2 Closed Clear CMOS 1 2 Open Normal 2 Pin 3 4 of JBAT 6 pin RTC Reset 4 Pin 3 4 of JBAT RTC Reset 3 4 Open Normal 3 4 Closed RTC Res...

Page 16: ...r Default 5 6 Closed Disable Security Measures in the Flash Descriptor Override 5 5 6 2 2 Connectors and Headers 2 2 1 Connectors 1 Rear I O Connectors Parallel Port RJ 45 LAN Port HDMI Port VGA Port...

Page 17: ...or is standard RJ 45 LAN jack for Network connection USB 2 0 Port To connect USB keyboard mouse or other devices compatible with USB specification USB 3 0 Port To connect USB keyboard mouse or other d...

Page 18: ...rmal settings COM1 functions as RS232 port With compatible COM cable COM1 can function as RS422 or RS 485 port User also needs to go to BIOS to set Transmission Mode Select for COM1 at first before us...

Page 19: ...k SATAIII Port connector This connector is a high speed SATAIII port that supports 6 GB s transfer rate Pin No Defnition 1 GND 2 TXP 3 TXN 4 GND 5 RXN 6 RXP 7 GND 5 SYSFAN1 CPUFAN 4 pin FAN Connector...

Page 20: ...15 2 2 2 Headers 1 JW_FP 9 pin Front Panel Header 2 SPK LED 7 pin SPEAKER and PWRLED Header JW_FP SPK LED...

Page 21: ...nction Select 4 COM3 COM4 9 pin RS232 Serial Port Header DCD RXD TXD DTR GND DSR RTS CTS RI Pin1 6 5 FP_AUDIO 9 pin Line Out MIC In Header This header connects to Front Panel Line out MIC In connector...

Page 22: ...ER VCC5V without wake up function Pin 1 VCC DATA GND DATA VCC NC C DATA GND DATA 2 7 FP_USBSB1 9 pin USB 2 0 Port Header POWER STANDBY POWER 5VSB with wake up function Pin 1 5VSB DATA GND DATA VCC NC...

Page 23: ..._00 Pin1 2 GPIO_02 GPIO_30 GND VCC GPIO_32 GPIO_01 GPIO_03 GPIO_31 GPIO_33 9 PS2KBMS 6 pin PS 2 Keyboard Mouse Header GND KB_CLK KB_DATA Pin1 MS_DATA VCC MS_CLK 10 SMBUS 5 pin SMBUS Header NC DATA CLK...

Page 24: ...SB_DATAP2 Pin 24 Pin 23 LVDSB_DATAN2 LVDSB_DATAP1 Pin 22 Pin 21 LVDSB_DATAN1 LVDSB_DATAP0 Pin 20 Pin 19 LVDSB_DATAN0 LVDSA_DATAP3 Pin 18 Pin 17 LVDSA_DATAN3 LVDS_CLKAP Pin 16 Pin 15 LVDS_CLKAN LVDS_DE...

Page 25: ...8 NC eDP_AUXN Pin 15 Pin 16 eDP_AUXP GND Pin 13 Pin 14 NC eDP_TX0N Pin 11 Pin 12 eDP_TX0P eDP_TX1N Pin 9 Pin 10 eDP_TX1P NC Pin 7 Pin 8 NC GND Pin 5 Pin 6 GND LCD_VCC Pin 3 Pin 4 GND LCD_VCC Pin 1 Pin...

Page 26: ...Backlight Enable 2 Backlight PWM 3 PVCC 4 PVCC 5 GND 6 GND 7 Backlight Up SW 8 Backlight Down SW Warning Find Pin 1 location of the inverter and make sure that the installation direction is correct O...

Page 27: ...s the entire hardware device and configures the parameters of the hardware synchronization Only when these tasks are completed done it gives up control of the computer to operating system OS Since the...

Page 28: ...23 3 2 BIOS Menu Screen The following diagram show a general BIOS menu screen Menu Bar Menu Items Current Setting Value Function Keys General Help Items...

Page 29: ...lect Press keys when you want to modify the BIOS parameters for the active option F1 General help F2 Previous value F3 Optimized defaults F4 Save Exit F7 To enter pop up boot menu to select boot devic...

Page 30: ...dvanced To change system advanced configuration Chipset To change chipset configuration Security Password settings Boot To change boot settings Save Exit Save setting loading and exit options User can...

Page 31: ...formation Highlight the item and then use the or and numerical keyboard keys to select the value you want in each item System Date Set the date Please use Tab to switch between date elements System Ti...

Page 32: ...le or disable BIOS support for security device TCG EFI protocol and INT1A interface will not be available The optional settings Disabled Enabled NO Security Device Found ACPI Settings Press Enter to m...

Page 33: ...g items Device Settings Change Settings Use this item to select an optimal setting for super IO device The optional settings are Auto IO 3F8h IRQ 4 IO 2F8h IRQ 3 IO 3E8h IRQ 4 IO 2E8h IRQ 3 Transmissi...

Page 34: ...this item to enable or disable serial port COM When set as Enabled user can make further settings in the following items Device Settings Change Settings Use this item to select an optimal setting for...

Page 35: ...enable or disable serial port LPT LPTE When set as Enabled user can make further settings in the following items The optional settings are Disabled Enabled Device Settings Change Settings Use this ite...

Page 36: ...is item to setting PS2 Connect Primary Devices The optional settings are Keyboard First Mouse First WatchDog Reset Timer Use this item to support WDT reset function The optional settings Disabled Enab...

Page 37: ...gs screen Console Redirection Settings The settings specify how the host computer and the remote computer which the user is using will exchange data Both computers should have the same or compatible s...

Page 38: ...stop bit The optional settings 1 2 Flow Control Flow control can prevent data loss from buffer overflow When sending data if the receiving buffers are full a stop signal can be sent to stop the data...

Page 39: ...Port for Out of Band Management Windows Emergency Management Services EMS Console Redirection The optional settings Disabled Enabled When set as Enabled user can make further settings in Console Redi...

Page 40: ...he default setting is 8 This item may or may not show up depending on different configuration Parity The default setting is None This item may or may not show up depending on different configuration S...

Page 41: ...Disabled 65 o C 149 o F 70 o C 158 o F 75 o C 167 o F 80 o C 176 o F 85 o C 185 o F CPU Configuration Press Enter to view current CPU configuration and make settings for the following sub items Limit...

Page 42: ...r operate The default setting is AHCI SATA Interface Speed The item is for user to set the maximum speed the SATA controller can support The optional settings are Gen1 Gen2 Gen3 SATA Port Not Present...

Page 43: ...items Compatibility Support Module Configuration Boot Option Filter This item controls Legacy UEFI ROMs priority The optional settings are UEFI and Legacy Legacy only UEFI only Network This item contr...

Page 44: ...ease Use this item to 1 to 60 minute s USB Wake Up from S3 S4 The optional settings Disabled Enabled Note USB wake up function is affected by ERP function in S4 Please disable ERP before activating th...

Page 45: ...start unit command time out The optional settings are 10 sec 20 sec 30 sec 40 sec Device Power up Delay Use this item to set maximum time the device will take before it properly reports itself to the...

Page 46: ...s item is for user to select hardware notification enabling status The optional settings are Disabled Enabled Realtek PCIe GBE Family Controller XX XX XX XX XX XX Realtek PCIe GBE Family Controller XX...

Page 47: ...M MAX Aperture Size The optional settings are 128MB 256MB 512MB GTT Size The optional settings are 2MB 4MB 8MB Primary IGFX Boot Display The optional settings are Auto CRT HDMI when Active LFP is set...

Page 48: ...2ch 24 bit 1680 x 1050 2ch 24 bit 1920 x 1080 2ch 24 bit eDP Backlight Control The optional settings are PWM Inverted PWM Normal LVDS FW Protect The optional settings are Enabled Disabled Memory Infor...

Page 49: ...Use this item to enable or disable internal HDMI codec for Azalia The optional settings are Disabled Enabled System State after Power Failure Use this item to select system power state when AC power...

Page 50: ...assword If password is present on system please press Enter to verify old password then to clear change password Press again to confirm the new administrator password User Password If there is no pass...

Page 51: ...board numlock state The optional settings are On Off Quiet Boot The optional settings are Disabled Enabled Boot Option Priorities Boot Option 1 The optional settings are UEFI Built in EFI Shell Disabl...

Page 52: ...iscard Changes and Reset This item allows user to reset the system without saving any changes Restore Defaults Use this item to restore load default values for all the setup options Save as User Defau...

Page 53: ...ll Press this item to select the device as boot disk after save configuration and reset Launch EFI Shell from file system device This item is used for attempts to launch EFI shell application from one...

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