Denon DN-F650R Service Manual

18
Check IC for the AES/EBU output.
• [IC406]
Check CODEC output.
• [IC405]23pin
Check differential driver input.
• [IC105]
Check differential driver IC.
• [IC105]
Check Unbuffered.
• [IC106]
Check CODEC input.
• [IC405]5pin
Check constants of parts in the surrounding.
• [IC406]
Check part surrounding.
• [IC405]
• [R453]
Check part surrounding.
• [IC105]
Check constants of parts in the surrounding.
• [IC105]
Check part surrounding.
• [IC106]
Check part surrounding.
• [IC405]
N.G.
N.G.
N.G.
N.G.
N.G.
N.G.
4. AUDIO UNIT(Digital)
4.1. AES/EBU doesn't output
(1) MAIN UNIT
(1) MAIN UNIT
(1) AUDIO UNIT
(2) AUDIO UNIT
(2) AUDIO UNIT
(2) MAIN UNIT
END
END
END
4.2. S/PDIF doesn't output
4.3. AES/EBU doesn't input
O.K.
O.K.
O.K.
O.K.
O.K.
O.K.

Denon DN-F650R Specifications

General

Brand	Denon
Model	DN-F650R
Category	Recording Equipment
Language	English