DK-AP2/DK-AP2(BK)– 1MUSIC SYSTEM FOR iPodSERVICE MANUALNo. S7737DKAP2H//This document has been published to be used forafter sales service only.The contents are subject to change without notice.DK-AP2 (BK )MODEL• In the interests of user-safety the set should be restored toits original condition and only parts identical to thosespecified be used.iPod is a trademark of Apple Inc.,registered in the U.S and other countries.PRECAUTIONS FOR USING LEAD-FREE SOLDERCHAPTER 1. GENERAL DESCRIPTION[1] Important Service Notes (for U.K. only) ..........1-1[2] Specifications .................................................1-1[3] Name Of Parts................................................1-2CHAPTER 2. MECHANICAL DESCRIPTION[1] Disassembly .................................................. 2-1CHAPTER 3. DIAGRAMS[1] Block Diagram ................................................3-1CHAPTER 4. CIRCUIT DESCRIPTION[1] Voltage .......................................................... 4-1CHAPTER 5. CIRCUIT SCHEMATICS AND PARTSLAYOUT[1] Notes On Schematic Diagram ....................... 5-1[2] Types Of Transistor And LED........................ 5-1[3] Chart Of Connecting Wires............................5-2[4] Schematic Diagram ....................................... 5-4[5] Wiring Side Of PWB ......................................5-14CHAPTER 6. OTHERS[1] Function Table Of IC......................................6-1PARTS GUIDEParts marked with " " are important for maintaining the safety of the set. Be sure to replace these parts withspecified ones for maintaining the safety and performance of the set.CONTENTSDK-AP2MODELMUSIC SYSTEM FOR iPodSHARP CORPORATION(For Europe, U.K.)(For Europe, U.K.)• Note for users in U.K.Recording and playback of any material may requireconsent which SHARP is unable to give. Please referparticularly to the provisions of Copyright Act 1956, thePerformers Protection Acts 1963 and 1972 and subsequentstatutory enactments and orders.