Tait Orca 5020 Manual

Also see for Orca 5020: Service manual Servicing guide User guide Service manual

Contents

09/01 IPN: M5000-00-102 Replacing key mechanical and ancillary devices D - 9slightly so that the top tab slots easily into thehole at the top of the PTT recess. Be sure not tosplit or otherwise damage it.Replacing the speakerFollowing the disassembly instructions,remove the front panel from the chassis. Thespeakers sits in the inside of the front panel(see Figure D-7).Using a scalpel and a flat screw driver, carefullyremove the speaker from the front panel.Clean with alcohol any remaining adhesivefrom the speaker seating. Replace the adhesivering and secure a new speaker in place. Be sureto align the tabs.Figure D-7: Mounting the speaker in the front panelReplacing the LCD display (Orca5020, Orca 5035 and Orca 5040)Following the disassembly instructions, removethe shield from the front panel and unplug theuser interface loom from the main PCB.Unplug the LCD display loom from the userinterface PCB, remove the LCD display fromthe shield and discard the LCD display.Position the new LCD display on the shield,pass the LCD loom through the gap in theshield and plug into the connector on the userinterface PCB. Push down the two connectorlugs to secure the loom.Plug the user interface PCB loom onto theconnector on the main PCB and push down theconnector lugs to secure.Refit the shield onto the chassis (refer to pageD-14 for detailed instructions).Place the LCD holder over the LCD, fitting theLCD holder locating blocks into the holes inthe shield.Refit the front panel to the chassis (refer topage D-15 for detailed instructions).front paneladhesivespeakeralignment tabs1234