Instrument cluster removal

Hello I need to get access to my ampmeter on my 73 Dart. To remove the dash cluster, do I only need to remove the speedometer cable?
Or is there anything else
thank you
George

Don't forget the main thing. Disconnect Battery first!!! I'm pretty sure you have to drop you steering column out of the way. I had to on my 67, 69 & 75. 3 bolts on firewall plate and 2 or 3 on column/dash connection.
Good Luck. Showing pics of 75 removal on members restore section under "ABodyBetty's New Baby comes home" Good Luck!8)