Yamaha DME32 DME32 Owners Manual - Page 265

262 Troubleshooting Symptom Advice A component parameter is being adjusted unknowingly. Cannot store or recall scenes or edit component parameters. Is the parameter being adjusted in conjunction with another parameter in a link group? See "Linking Component Parameters" on page 78. Is the parameter assigned to a MIDI Control Change and responding to external MIDI messages? See "Assigning Component Parameters to Control Changes" on page 246. Is the parameter responding to Parameter Change messages from an external MIDI device? See "Component Parameters & Parameter Changes" on page 248. Is the parameter assigned to a GPI input? See "Assigning GPI Inputs" on page 214. Is the parameter assigned to the [USER DEFINE] button of another DME32? See "Assigning the User Define Button" on page 86. Is Full Protect mode enabled? See "Using Full Protect" on page 205. Can recall scenes but cannot store them or edit component parameters. Is Scene Recall Only mode enabled? See "Using Scene Recall Only" on page 204. Forgotten the DME32 password. See "Initializing the DME32" on page 210. Cannot transmit or receive MIDI messages. MIDI Program Change messages do not recall scenes. MIDI Control Change messages do not control component parameters. MIDI Parameter Change messages do not control component parameters. Check the MIDI connections. Make sure the connected MIDI device is turned on and set to transmit and receive on the selected MIDI Channels. Check the settings on the MIDI Setup window. See "MIDI Settings" on page 242. Make sure that the DME32 is set to receive Program Change messages and that the MIDI Receive Channel setting is correct. See "MIDI Settings" on page 242. Check that the Program Change being transmitted is assigned to a scene. See "Assigning Scenes & Configurations to Program Changes" on page 244. Remember that only scenes that contain data can be recalled. Make sure that the DME32 is set to receive Control Change messages and that the MIDI Receive Channel setting is correct. See "MIDI Settings" on page 242. Check that the Control Change being transmitted is assigned to a component parameter. See "Assigning Component Parameters to Control Changes" on page 246. Make sure that the DME32 is set to receive Parameter Change messages. See "MIDI Settings" on page 242. In a multiple-unit system, the wordclock source can only be set on DME32 #1. This is correct. The other DME32s automatically receive their wordclock signals via the cascade connections. The EMERGENCY indicator is lit. Multiple-unit operation does not work. This is because the GPI input assigned to emergency has been triggered. Investigate the cause and remove the emergency condition. See "Emergency Mode" on page 220. Check the cascade connections between the DME32s. See "Cascade Connections" on page 237. DME32-Owner's Manual