Ballarat yard, semaphore and disc signal Post 11 with rear facing semaphore signal post 9B, the top left hand Arm is the Down Home to Post 21 for No. 1 Road and is pulled off for an arriving passenger train. Top right hard Arm is the Down Home to Post 23 for No. 3 Road, bottom right Arm Down Home to Post 20 for No. 4 Road. Discs are all From 'U', top left to Car Sidings, centre left Disc towards Post 21 for No. 1 Road, bottom left Disc towards Post 22 for No. 2 Road, top right Disc towards Post 23 for No. 3 Road, centre right Disc towards Post 20 for No. 4 Road and the right bottom Disc to No. 5, 6 or 7 Roads.