Matsushita CF-08TX1A1M manual

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ORDER NO. CPD0606050C1

Wireless Display

CF-08TX1A1M

This is the Service Manual for the following areas.

M …for U.S.A.

©2006 Matsushita Electric Industrial Co., Ltd. All rights reserved. Unauthorized copying and distribution is a violation

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Contents CF-08TX1A1M Page Page Avoid Heat PrecautionsAvoid Extreme Heat, Cold and Direct Sun- light Do Not Put into a Micro- waveStop Using Contents Main Specifications SpecificationsBluetooth Wireless LANCopyright IntroductionDisclaimer Trademarks Stylus holder Security lock Speaker Expansion bus connector Battery pack Headphone jackDescription of parts Microphone jackAttaching the Tether Using the TetherStarting up/Shutting Down Turn on the wireless displayConnect to the server When terminating the connection Make the settings only for the SupervisorWhen settings have been changed When deleting settingsShutting Down power off the wireless display Diagnosis & Repair Flow ChartTroubleshooting CPU Type check Self Test ProgramSdram march test ID check for 2700G Test register check for the source microcomputerChip ID check for LAN9118 How to Restart Starting Up TroubleshootingDisplay TouchscreenConnecting Peripherals Wireless CommunicationShut Down SoundBlock Diagram DC/DC VCC5P0V LCD FET Dock CON PCB Wiring Connection DiagramRemoving the Battery Pack Disassembly/ReassemblyPreparation Removing the Display UnitRemoving the Main PCB Removing IO Power PCBRemoving the Audio Con PCB Removing the Wlan PCB Removing the SpeakerRemoving the USB PCB Removing the Wlan L PCB Removing the Bluetooth Wlan R PCBRemoving the Dock Con PCB Removing the SW LED PCBRemoving the LCD Unit and the Inverter Setting the LCD Unit and the Inverter Reassembly InstructionsPreparations for backlight Safety Working LCD PWB Sheet Preparations for Touchscreen Assembly of the LCD Block Setting the SW LED PCBAssembly of the SW LED PCB Setting the Dock Con PCB Assembly of the Dock CON PCB Setting the Wlan L PCB Setting the Bluetooth Wlan R PCBSetting the Speaker Setting the USB PCBSetting the Audio Con PCB Setting the IO Power PCB Setting the Wlan PCBSetting the Main PCB USB PCB FFC Setting the Display Unit Assembly of the Display unit Cable Hold Sheet Setting the Battery Pack Battery Pack Slide the knob to the outside and lock firmly 10-1 Exploded View10-2 10-3 11-1 Replacement Parts List11-2 11-3 REF. no and Area 11-411-5 11-6 11-7 11-8 11-9 11-10 11-11 11-12 11-13 11-14 Resistor Array 11-1511-16 11-17 11-18 11-19 ERJ3GEYJ562V 11-2011-21 11-22 11-23 CF-08 Printed Circuit Board Main PCB SW LED PCB RJ45LAN CF-08 Schematic Diagram IO Power 1 I/F ConnectorFor Cradle DC-IN IO Power 2 DCIN/ BatteryLTC4008EGN#TRPBF IO Power 3 ChargerSENSE2 IO Power 4 VA3,VA5ECFlash IO Power 5 ECIO Power 6 Overprotect Wlan 1 SYCHIPWLAN/ BT Board Wlan 2 SYCHIPWLAN/ BT Board