Service Manual
Page 1
... identical to those specified be used . CONTENTS Page IMPORTANT SERVICE NOTES (For U.S.A. Only) SHARP CORP- CD-C2900 CD-C2900 mini component system consisting of CD-C2900 mini component system and CP-C2900 speaker system. • In the interests of CD-C622 mini component system, CP-C622 and rear (GBOXS0021AWM1) speaker system. The contents are subject to be used for after sales service only. O1...
... identical to those specified be used . CONTENTS Page IMPORTANT SERVICE NOTES (For U.S.A. Only) SHARP CORP- CD-C2900 CD-C2900 mini component system consisting of CD-C2900 mini component system and CP-C2900 speaker system. • In the interests of CD-C622 mini component system, CP-C622 and rear (GBOXS0021AWM1) speaker system. The contents are subject to be used for after sales service only. O1...
Service Manual
Page 2
... leads are not pinched or that no shock hazard exists, check for leakage current in the audio product. 2. CD-C622/C2900 FOR A COMPLETE DESCRIPTION OF THE OPERATION OF THIS UNIT, PLEASE REFER TO THE OPERATION MANUAL. To be corrected before returning the audio product to 0.2 milliamp. VTVM AC SCALE 1.5k ohms 10W TO...
... leads are not pinched or that no shock hazard exists, check for leakage current in the audio product. 2. CD-C622/C2900 FOR A COMPLETE DESCRIPTION OF THE OPERATION OF THIS UNIT, PLEASE REFER TO THE OPERATION MANUAL. To be corrected before returning the audio product to 0.2 milliamp. VTVM AC SCALE 1.5k ohms 10W TO...
Service Manual
Page 6
..." → The 12-hour display will appear. (0:00 - 23:59) Note that this can only be set for the 12-hour (AM 12:00) system. Hold it has been reset. 5 Press the MEMORY/SET button. 6 Press the TUNING/TIME ( or ) button to adjust the minutes. When the 12-hour... is not correct. 1 Press the POWER button to indicate the time when the power failure occurred or when the AC power lead was disconnected. OPERATION MANUAL CD-C622/C2900 "AM 12:00" → The 12-hour display will appear for at least 1 second. RESETTING THE MICROCOMPUTER 2 1,2 Reset the microcomputer under the...
..." → The 12-hour display will appear. (0:00 - 23:59) Note that this can only be set for the 12-hour (AM 12:00) system. Hold it has been reset. 5 Press the MEMORY/SET button. 6 Press the TUNING/TIME ( or ) button to adjust the minutes. When the 12-hour... is not correct. 1 Press the POWER button to indicate the time when the power failure occurred or when the AC power lead was disconnected. OPERATION MANUAL CD-C622/C2900 "AM 12:00" → The 12-hour display will appear for at least 1 second. RESETTING THE MICROCOMPUTER 2 1,2 Reset the microcomputer under the...
Service Manual
Page 9
...manually. (Fig. 9-3) 1. Socket C3) x3 4 Back Board (with Digital Output PWB) 1. Screw H1) x5 9 Headphones PWB 1. Cover K2) x1 11 Disc Tray 1. Screw L1) x2 10-3 2. Socket M2) x4 13 CD Changer Mechanism 1. CD-C622/C2900 DISASSEMBLY Caution on Disassembly Follow the below-mentioned notes when disassembling (Illustration: CD-C622) CD-C622/C2900... before starting to disassemble the unit. 3. Screw E1) x3 2. Screw N1) x4 10-5 14 CD Mechanism 1. Take cassette tape and compact disc out of connector so as to rearrange the leads where they need be sure to protect the ...
...manually. (Fig. 9-3) 1. Socket C3) x3 4 Back Board (with Digital Output PWB) 1. Screw H1) x5 9 Headphones PWB 1. Cover K2) x1 11 Disc Tray 1. Screw L1) x2 10-3 2. Socket M2) x4 13 CD Changer Mechanism 1. CD-C622/C2900 DISASSEMBLY Caution on Disassembly Follow the below-mentioned notes when disassembling (Illustration: CD-C622) CD-C622/C2900... before starting to disassemble the unit. 3. Screw E1) x3 2. Screw N1) x4 10-5 14 CD Mechanism 1. Take cassette tape and compact disc out of connector so as to rearrange the leads where they need be sure to protect the ...
Service Manual
Page 14
CD-C622/C2900 TEST MODE • Setting the test mode Any one of CD TST mode (Fig. 14-1) OPEN/CLOSE operation is manual operation. IL is performed. key: Track 4 key: Track 9 key: Track 15 Note: Only in STOP state it is not necessary to slide the pickup with the ( ) or ( ) key. Stop CD... PLAY Tracking on the spot. VOL. --- Last memory BAL. --- CENTER R.GEQ. --- FLAT X-BAS --- POWER OFF Press key. Since this CD system incorporates the following key is pressed during PLAY, it is possible to readjust it. Tracking offset (Fig. 14-3) 3. RF level AGC function (HF...
CD-C622/C2900 TEST MODE • Setting the test mode Any one of CD TST mode (Fig. 14-1) OPEN/CLOSE operation is manual operation. IL is performed. key: Track 4 key: Track 9 key: Track 15 Note: Only in STOP state it is not necessary to slide the pickup with the ( ) or ( ) key. Stop CD... PLAY Tracking on the spot. VOL. --- Last memory BAL. --- CENTER R.GEQ. --- FLAT X-BAS --- POWER OFF Press key. Since this CD system incorporates the following key is pressed during PLAY, it is possible to readjust it. Tracking offset (Fig. 14-3) 3. RF level AGC function (HF...
Service Manual
Page 61
...622 For Canada] Packing Case [2900 For Canada] AC Polyethylene Bag,Unit AB Polyethylene Bag,Operation Manual Polyethylene Bag,Rear Speaker [622 Only] Packing Add.,Rear Speaker [622 Only] AC Polyethylene Bag,...215;10mm AB Washer,ø6.2×ø10×0.9mm CD-C622/C2900 NO. Side Panel,Right (Not Replacement Item) AB Cushion,Leg AM CD Tray Cover Ass'y - QACCD0015AW00 J AM AC Power ... Headphones/Digital Output (Cobined Ass'y) [2900] - Cover,CD Tray (Not Replacement Item) AC Badge,SHARP Cover,CD Tray Panel,Left Cover,CD Tray Panel,Right AC Bracket,Power Transformer Support AC Bracket,...
...622 For Canada] Packing Case [2900 For Canada] AC Polyethylene Bag,Unit AB Polyethylene Bag,Operation Manual Polyethylene Bag,Rear Speaker [622 Only] Packing Add.,Rear Speaker [622 Only] AC Polyethylene Bag,...215;10mm AB Washer,ø6.2×ø10×0.9mm CD-C622/C2900 NO. Side Panel,Right (Not Replacement Item) AB Cushion,Leg AM CD Tray Cover Ass'y - QACCD0015AW00 J AM AC Power ... Headphones/Digital Output (Cobined Ass'y) [2900] - Cover,CD Tray (Not Replacement Item) AC Badge,SHARP Cover,CD Tray Panel,Left Cover,CD Tray Panel,Right AC Bracket,Power Transformer Support AC Bracket,...
Service Manual
Page 69
... 92L412-0125 Packing Add., (Top/Bottom) 92L416-0060 Center Pad A B Rear Speaker(L/R) GBOXS0021AWM1 92L16-01-0002 Polyethylene Bag FM/AM Loop Antenna Quick Guide Operation Manual AC Power Cord Remote Control 92LBAG1460C1 Polyethylene Bag., Accessories 92L17-01-0001 Packing Add., (Top/Bottom) B A C TOP BOTTOM SIDE FRONT C BACK FRONT OF SIDE SPEAKERS...
... 92L412-0125 Packing Add., (Top/Bottom) 92L416-0060 Center Pad A B Rear Speaker(L/R) GBOXS0021AWM1 92L16-01-0002 Polyethylene Bag FM/AM Loop Antenna Quick Guide Operation Manual AC Power Cord Remote Control 92LBAG1460C1 Polyethylene Bag., Accessories 92L17-01-0001 Packing Add., (Top/Bottom) B A C TOP BOTTOM SIDE FRONT C BACK FRONT OF SIDE SPEAKERS...
Service Manual
Page 70
CD-C622/C2900 CP-C2900 Setting position of switches and knobs Tape Mechanism STOP UNIT SPAKP0013AWZZ1 Polyethylene bag SPAKA0211AWZZ Packing Add.,(Left/Right) Bottom Front Speaker (L/R) 92L70032001600 Polyethylene Bag CP-C2900 92L71525003200 Sheet 92L720TPC46200 Packing Add.,(Top) FM/AM Loop Antenna Quick Guide Operation Manual AC Power Cord Remote Control 92LBAG1460C1 Polyethylene Bag., Accessories B A TOP FRONT FRONT OF SIDE SPEAKERS 92L720BPC46200 A Packing Add.,(Bottom) B BACK Bar Code Label SPAKC0745AWZZ Packing Case -- 1750 -- Not Replacement Item
CD-C622/C2900 CP-C2900 Setting position of switches and knobs Tape Mechanism STOP UNIT SPAKP0013AWZZ1 Polyethylene bag SPAKA0211AWZZ Packing Add.,(Left/Right) Bottom Front Speaker (L/R) 92L70032001600 Polyethylene Bag CP-C2900 92L71525003200 Sheet 92L720TPC46200 Packing Add.,(Top) FM/AM Loop Antenna Quick Guide Operation Manual AC Power Cord Remote Control 92LBAG1460C1 Polyethylene Bag., Accessories B A TOP FRONT FRONT OF SIDE SPEAKERS 92L720BPC46200 A Packing Add.,(Bottom) B BACK Bar Code Label SPAKC0745AWZZ Packing Case -- 1750 -- Not Replacement Item
