Ricoh PPC-154 user manual Disassembling the Panel PC, Unscrew the screw of side cover

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4.2 Disassembling the Panel PC

The following are standard procedures for disassembling the panel PC before you upgrade your system. All procedures are illustrated in Fig. 4-1, 4-2, 4-3 and 4-4.

1.Unscrew the three screws that secure the plastic side cover, and then remove it.

Figure 4.1: Unscrew the screw of side cover

2.Unscrew the eight screws that secure the plastic rear cover and then remove it. Make sure the rear cover is removed from the right side first

Figure 4.2: Unscrewing rear cover of the panel PC

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Chapter4

Image 37 Contents
PPC-154 Copyright FCC Class B Packing List Contact information Additional Information and AssistanceSafety Instructions Wichtige Sicherheishinweise PPC-154 User’s Manual Viii Contents Chapter Hardware Installation and Upgrade Appendix C Full Disassembly Procedure PPC-153 User’s Manual Xii General Information Introduction Power supply AC model 180 watts SpecificationsPCI bus expansion slot Accepts one PCI bus card Hot insertion and removal Touchscreen optional Environment DimensionsSystem Setup Front view of PPC-154 panel PC Quick Tour of the Panel PCLeft side view of the panel PC Connecting the power cord Installation ProceduresConnecting the keyboard and mouse Switching on the powerRunning the Bios Setup Program To shipment of your panel PC Installing System SoftwareInstall Installing the DriversPPC-154 User’s Manual Pcmcia Using the Panel PCInserting and ejecting a floppy disk Floppy driveInserting and ejecting a CD-ROM CD-ROM DriveOpening the card reader’s door Multi-card ReaderPCI Bus Expansion PS/2 Mouse and KeyboardSerial COM ports Parallel port Game Port VGA Port USB Ports Ethernet Audio InterfaceTouchscreen Optional Hardware Installation and Upgrade Jumpers and Connectors Unscrew the screw of side cover Disassembling the Panel PCOpening the rear cover Screw the HDD metal frame to the side of the HDD Installing the 2.5 Hard Disk Drive HDDPlug the Eide cable into the HDD Electronics personnel should open the panel PC Installing the Central Processing Unit CPUPPC-154 User’s Manual 10 Placing the memory module in the Dimm Installing the DDR Sdram Memory ModulePPC-154 User’s Manual Jumper Settings and Connectors Setting jumpers Jumper Settings ConnectorsJumper Locations Jumpers and switchesPanel PC connectors ConnectorsConnectors on PPC-153 motherboard Locating connectorsCmos Clear for External RTC JP3 CPU InstallationCOM-port interface JP4, JP5 1 COM2 RS-232/422/485 setting JP4VGA interface LCD panel power settingDriver Installation Driver Installation Installation of Audio Installation of VGA driverInstallation of ICH4 USB2.0 Installation of LANFurther Information Pin Assignments Appendix a Pin Assignments ATX Power connector 1 CN1Lvds connector 1CN4 ATX power connector 2 CN2Inverter power connector CN5 Lvds connector 2CN6Table A.6 FDD connector CN9 FDD connector CN9IR connector CN24 Internal speaker connector CN15Fan power connector FAN1 & FAN2 Full Disassembly Procedure Appendix B Full Disassembly Procedure AppendixB PPC-154 User’s Manual AppendixB ROM AppendixB PPC-154 User’s Manual