![](/html/69/6964/6964dc0031b455773b58b2c1dd087d5daa5cf0844d8b3d77614975bc4efcc689/bg1.png)
CDX-828
SERVICE MANUAL
SPECIFICATIONS
US Model
Canadian Model
AEP Model
UK Model
E Model
Model Name Using Similar Mechanism CDX-805
CD Drive Mechanism Type MG-250C-137
Optical Pick-up Name KSS-521A/J2N
MICROFILM
COMPACT DISC CHANGER
![](/html/69/6964/6964dc0031b455773b58b2c1dd087d5daa5cf0844d8b3d77614975bc4efcc689/bg2.png)
7-6. SCHEMATIC DIAGRAM – RF/SW Boards – • See page 39 for Waveforms. • See page 45 for IC Block Diagrams.
CDX-828
(Page 33)
– 27 –
The components identified by mark ! or dotted
line with mark ! are critical for safety.
Replace only with part number specified.
– 28 –
Les composants identifiés par une marque ! sont
critiques pour la sécurité. Ne les remplacer que
par une piéce portant le numéro spécifié.
![](/html/69/6964/6964dc0031b455773b58b2c1dd087d5daa5cf0844d8b3d77614975bc4efcc689/bg3.png)
CDX-828
7-9. SCHEMA TIC DIA GRAM – MAIN Board (1/3) – • See page 39 for W avef orms. • See page 46 for IC Block Diagrams.
(Page
28)
– 33 –
(Page 37)
– 34 –
![](/html/69/6964/6964dc0031b455773b58b2c1dd087d5daa5cf0844d8b3d77614975bc4efcc689/bg4.png)
7-10. SCHEMA TIC DIA GRAM – MAIN Board (2/3) – • See page 40 for W avef orms. • See page 47 for IC Block Diagrams.
CDX-828
(Page 43)
(Page 38)
– 35 –
– 36 –
![](/html/69/6964/6964dc0031b455773b58b2c1dd087d5daa5cf0844d8b3d77614975bc4efcc689/bg5.png)
CDX-828
7-11. SCHEMATIC DIAGRAM – MAIN Board (3/3) – • See page 40 for Waveforms. • See page 47 for IC Block Diagrams.
(Page 34)
(Page 35)
– 37 –
– 38 –