Marantz NR1508, Service Manual

Page: 58 / 146

DISASSEMBLY
Flowchart
• Remove each part following the flow below.
• Reassemble the removed parts in the reverse order.
• Read " SAFETY PRECAUTIONS " before reassembling the 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.
• See " EXPLODED VIEW "
FRONT PANEL ASSY
DISASSEMBLY
2. FRONT PANEL ASSY
and " EXPLODED VIEW "
FRONT PCB
Ref. No. of EXPLODED VIEW : P 1
MC HP PCB
Ref. No. of EXPLODED VIEW : P 2
USB PCB
Ref. No. of EXPLODED VIEW : P 3
F_HDMI PCB
Ref. No. of EXPLODED VIEW : P 4
HDMI_GUIDE_A PCB
Ref. No. of EXPLODED VIEW : P 5
HDMI_GUIDE_B PCB
Ref. No. of EXPLODED VIEW : P 6
TOP COVER
TRANS
DISASSEMBLY
6. TRANS
and " EXPLODED VIEW "
POWER TRANS
Ref. No. of EXPLODED VIEW : 24
RADIATOR ASSY
DISASSEMBLY
3. RADIATOR ASSY
and " EXPLODED VIEW "
AMP PCB
Ref. No. of EXPLODED VIEW : P 8
GUIDE L PCB
Ref. No. of EXPLODED VIEW : P 7
DIGITAL PCB
DISASSEMBLY
4. DIGITAL PCB
and " EXPLODED VIEW "
DIGITAL PCB
Ref. No. of EXPLODED VIEW : P 16
NETWORK MODULE
Ref. No. of EXPLODED VIEW : P 17
WiFi ANT
DISASSEMBLY
1. WiFi ANT
and " EXPLODED VIEW "
WiFi ANT
Ref. No. of EXPLODED VIEW : 36
SPK PCB
DISASSEMBLY
5. SPK PCB
and " EXPLODED VIEW "
SPK PCB
Ref. No. of EXPLODED VIEW : P 12
AV PCB
DISASSEMBLY
9. AV PCB
and " EXPLODED VIEW "
AV PCB
Ref. No. of EXPLODED VIEW : P 15
FRONT_CNT PCB
Ref. No. of EXPLODED VIEW : P 13
SIDE_CNT PCB
Ref. No. of EXPLODED VIEW : P 14
REG PCB
DISASSEMBLY
8. REG PCB
and " EXPLODED VIEW "
REG PCB
Ref. No. of EXPLODED VIEW : P 10
REG_CNT PCB
Ref. No. of EXPLODED VIEW : P 11
SMPS PCB
DISASSEMBLY
7. SMPS PCB
and " EXPLODED VIEW "
SMPS PCB
Ref. No. of EXPLODED VIEW : P 9
58
Caution in
servicing
Electrical
Mechanical
Repair Information
Updating