Denon HEOS Amp, Service Manual

Page: 10 / 74

DISASSEMBLY
• Remove each part in the order of the arrows below.
• Reassemble removed parts in the reverse order.
• Read "Precautions During Work" before reassembling removed parts.
• If wire bundles are removed or moved during adjustment or part replacement, reshape the wires after completing the
work. Failure to shape the wires correctly may cause problems such as noise.
SIDE COVER
See
"DISASSEMBLY
1. SIDE COVER"
and "EXPLODED VIEW"
SIDE KEY PCB
(Ref. No. of EXPLODED VIEW : C11)
DIGITAL PCB
See
"DISASSEMBLY
4. DIGITAL PCB"
and "EXPLODED VIEW"
DIGITAL PCB
(Ref. No. of EXPLODED VIEW : C15)
CONNECT PCB
(Ref. No. of EXPLODED VIEW : C8)
MAIN (VOLUME-SMPS) PCB ASSY
See
"DISASSEMBLY
6. MAIN (VOLUME-SMPS) PCB ASSY"
and "EXPLODED VIEW"
MAIN(VOLUME/SMPS) PCB
(Ref. No. of EXPLODED VIEW : C1)
REAR LED PCB
(Ref. No. of EXPLODED VIEW : C10)
FRONT PANEL ASSY
See "DISASSEMBLY
7. FRONT PANEL ASSY"
and "EXPLODED VIEW"
FRONT LED PCB
(Ref. No. of EXPLODED VIEW : C4)
FRONT ANTENNA PCB
FRONT LED SUPPRT PCB
(Ref. No. of EXPLODED VIEW : C14)
TOP COVER ASSY
See "DISASSEMBLY
2. TOP COVER / BOTTOM COVER"
and
"EXPLODED VIEW"
TOP COVER ASSY
(Ref. No. of EXPLODED VIEW : P3)
CORE MODULE PCB ASSY
See "DISASSEMBLY
3. CORE MODULE PCB ASSY
and "EXPLODED VIEW"
CORE MODULE PCB
(Ref. No. of EXPLODED VIEW : C16)
BOTTOM COVER
See "DISASSEMBLY
2. TOP COVER / BOTTOM COVER"
and "EXPLODED VIEW"
BOTTOM COVER
(Ref. No. of EXPLODED VIEW : P2)
SUB SMPS PCB
See "DISASSEMBLY
5. SUB SMPS PCB"
and "EXPLODED VIEW"
SUB SMPS PCB
(Ref. No. of EXPLODED VIEW : C6)
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