Roland罗兰乐器DB-900 D-Bass AmplifierOwners Manual用户手册.pdf

te 上 [=|ate DB-900 D-BASS AMPLIFIER Owners Manudal Thank you, and congratulations on your choice of the Roland DB-900 bass amplifier, Before using this unit, carefully read the sections entitled: “IMPORTANT SAFETY INSTRUC- TIONS” (page 2), “USING THE UNIT SAFELY (page 3), and “IMPORTANT NOTES”(page 6). These sections provide important information concerning the proper operation of the unit. Additionally, in order to feel assured that you have gained a good grasp of every feature provided by your new unit Owners Manual should be read in its entirety. The manual should be saved and kept on hand as a convenient reference. Conftentfts IMPORTANT SAFETY INSTRUCTIONS .……………… 2 USING THE UNIT SAFELY .pp IMPORTANT NOTES .9 6 Introductionm .7 Main Features 7 Before You Use the DB-900 7 To Use the DB-900 Like a Conventional Bass Amp .eceesesesssssssvs 7 Button Names and Functions .pp Front panel 8 Rear Panel Connect your DB-900 .pp Turn the power on and off 11 The Memory Function .pp Calling UP Memory 12 Changing the Settings for Memory A and Memory B (Edit) 12 Storing the Panel Settings in Memory A and Memory B (Write) …… 12 How to handle th