42
NOTE : “nsp” PARTS IS LISTED FOR REFERENCE ONLY, MARANTZ WILL NOT SUPPLY THESE PARTS.
DESCRIPTION
AMP
Q512
90M-HX900010R
90M-HX900010R
CHIP TR.
KTD1304
HVTKTD1304T
AMP
Q557
90M-HY200030R
90M-HY200030R
CHIP FET
FQD5P10RTM
HVTFQD5P10D
AMP
Q561
90M-HF000060R
90M-HF000060R
F.E.T.
FQPF13N10TU
HVTFQPF13N10
AMP
Q562
90M-HF000060R
90M-HF000060R
F.E.T.
FQPF13N10TU
HVTFQPF13N10
AMP
Q563
90M-HF000060R
90M-HF000060R
F.E.T.
FQPF13N10TU
HVTFQPF13N10
AMP
Q564
90M-HF000060R
90M-HF000060R
F.E.T.
FQPF13N10TU
HVTFQPF13N10
AMP
Q577
00MBA10001000
00MBA10001000
TRANSISTOR
KRA102M
HVTKRA102MT
AMP
Q578
90M-HX800010R
90M-HX800010R
CHIP TR.
KRC102S
HVTKRC102S
AMP
Q611
90M-HX900010R
90M-HX900010R
CHIP TR.
KTD1304
HVTKTD1304T
AMP
Q612
90M-HX900010R
90M-HX900010R
CHIP TR.
KTD1304
HVTKTD1304T
AMP
Q613
90M-HX600010R
90M-HX600010R
CHIP TR.
KRA102S
HVTKRA102S
AMP
Q614
90M-HX800010R
90M-HX800010R
CHIP TR.
KRC102S
HVTKRC102S
AMP
Q615
90M-HT800040R
90M-HT800040R
TRANSISTOR
KSC2316Y
HVTKSC2316YT
AMP
Q616
90M-HX800010R
90M-HX800010R
CHIP TR.
KRC102S
HVTKRC102S
AMP
Q630
90M-HX800010R
90M-HX800010R
CHIP TR.
KRC102S
HVTKRC102S
AMP
Q657
90M-HY200030R
90M-HY200030R
CHIP FET
FQD5P10RTM
HVTFQD5P10D
AMP
Q661
90M-HF000060R
90M-HF000060R
F.E.T.
FQPF13N10TU
HVTFQPF13N10
AMP
Q662
90M-HF000060R
90M-HF000060R
F.E.T.
FQPF13N10TU
HVTFQPF13N10
AMP
Q663
90M-HF000060R
90M-HF000060R
F.E.T.
FQPF13N10TU
HVTFQPF13N10
AMP
Q664
90M-HF000060R
90M-HF000060R
F.E.T.
FQPF13N10TU
HVTFQPF13N10
AMP
Q693
90M-HX900010R
90M-HX900010R
CHIP TR.
KTD1304
HVTKTD1304T
AMP
Q694
90M-HX900010R
90M-HX900010R
CHIP TR.
KTD1304
HVTKTD1304T
AMP
Q700
90M-HX900010R
90M-HX900010R
CHIP TR.
KTD1304
HVTKTD1304T
AMP
Q711
90M-HX900010R
90M-HX900010R
CHIP TR.
KTD1304
HVTKTD1304T
AMP
Q712
90M-HX900010R
90M-HX900010R
CHIP TR.
KTD1304
HVTKTD1304T
AMP
Q730
90M-HX800010R
90M-HX800010R
CHIP TR.
KRC102S
HVTKRC102S
AMP
Q757
90M-HY200030R
90M-HY200030R
CHIP FET
FQD5P10RTM
HVTFQD5P10D
AMP
Q761
90M-HF000060R
90M-HF000060R
F.E.T.
FQPF13N10TU
HVTFQPF13N10
AMP
Q762
90M-HF000060R
90M-HF000060R
F.E.T.
FQPF13N10TU
HVTFQPF13N10
AMP
Q763
90M-HF000060R
90M-HF000060R
F.E.T.
FQPF13N10TU
HVTFQPF13N10
AMP
Q764
90M-HF000060R
90M-HF000060R
F.E.T.
FQPF13N10TU
HVTFQPF13N10
AMP
Q778
90M-HX800010R
90M-HX800010R
CHIP TR.
KRC102S
HVTKRC102S
AMP
Q779
00MBA10001000
00MBA10001000
TRANSISTOR
KRA102M
HVTKRA102MT
AMP
Q795
90M-HX900010R
90M-HX900010R
CHIP TR.
KTD1304
HVTKTD1304T
AMP
Q796
90M-HX900010R
90M-HX900010R
CHIP TR.
KTD1304
HVTKTD1304T
AMP
Q811
90M-HX900010R
90M-HX900010R
CHIP TR.
KTD1304
HVTKTD1304T
AMP
Q815
90M-HX600010R
90M-HX600010R
CHIP TR.
KRA102S
HVTKRA102S
AMP
Q857
90M-HY200030R
90M-HY200030R
CHIP FET
FQD5P10RTM
HVTFQD5P10D
AMP
Q861
90M-HF000060R
90M-HF000060R
F.E.T.
FQPF13N10TU
HVTFQPF13N10
AMP
Q863
90M-HF000060R
90M-HF000060R
F.E.T.
FQPF13N10TU
HVTFQPF13N10
AMP
Q891
90M-HT700060R
90M-HT700060R
TRANSISTOR
KSB811Y
HVTKSB811YT
AMP
Q892
90M-HX800010R
90M-HX800010R
CHIP TR.
KRC102S
HVTKRC102S
AMP
Q895
90M-HX900010R
90M-HX900010R
CHIP TR.
KTD1304
HVTKTD1304T
AMP
Q897
90M-HX800030R
90M-HX800030R
CHIP TR.
KRC114S
HVTKRC114S
AMP
Q898
90M-HX800030R
90M-HX800030R
CHIP TR.
KRC114S
HVTKRC114S
AMP
Q899
90M-HX600010R
90M-HX600010R
CHIP TR.
KRA102S
HVTKRA102S
AMP
R501
nsp
00MNN05472610
CHIP RESISTOR
4.7K OHM 1/10W J
CRJ10DJ472T
AMP
R502
nsp
00MNN05472610
CHIP RESISTOR
4.7K OHM 1/10W J
CRJ10DJ472T
AMP
R503
nsp
00MNN05203610
CHIP RESISTOR
20K OHM 1/10W J
CRJ10DJ203T
AMP
R504
nsp
00MNN05203610
CHIP RESISTOR
20K OHM 1/10W J
CRJ10DJ203T
AMP
R505
nsp
00MNN05471610
CHIP RESISTOR
470 OHM 1/10W J
CRJ10DJ471T
AMP
R506
nsp
00MNN05471610
CHIP RESISTOR
470 OHM 1/10W J
CRJ10DJ471T
AMP
R507
nsp
00MNN05333610
CHIP RESISTOR
33K OHM 1/10W J
CRJ10DJ333T
AMP
R508
nsp
00MNN05333610
CHIP RESISTOR
33K OHM 1/10W J
CRJ10DJ333T
AMP
R509
nsp
00MNN05101610
CHIP RESISTOR
100 OHM 1/10W J
CRJ10DJ101T
AMP
R510
nsp
00MNN05101610
CHIP RESISTOR
100 OHM 1/10W J
CRJ10DJ101T
AMP
R511
nsp
00MNN05682610
CHIP RESISTOR
6.8K OHM 1/10W J
CRJ10DJ682T
AMP
R512
nsp
00MNN05682610
CHIP RESISTOR
6.8K OHM 1/10W J
CRJ10DJ682T
AMP
R513
nsp
00MNN05682610
CHIP RESISTOR
6.8K OHM 1/10W J
CRJ10DJ682T
AMP
R514
nsp
00MNN05682610
CHIP RESISTOR
6.8K OHM 1/10W J
CRJ10DJ682T
AMP
R517
nsp
00MNN05334610
CHIP RESISTOR
330K OHM 1/10W J
CRJ10DJ334T
AMP
R521
nsp
00MNN05273610
CHIP RESISTOR
27K OHM 1/10W J
CRJ10DJ273T
AMP
R522
nsp
00MNN05273610
CHIP RESISTOR
27K OHM 1/10W J
CRJ10DJ273T
AMP
R523
nsp
00MNN05303610
CHIP RESISTOR
30K OHM 1/10W J
CRJ10DJ303T
AMP
R524
nsp
00MNN05303610
CHIP RESISTOR
30K OHM 1/10W J
CRJ10DJ303T
AMP
R525
nsp
00MNN05105610
CHIP RESISTOR
1M OHM 1/10W J
CRJ10DJ105T
P.C.B.
NAME
POS.NO.
VERS.
COLOR
PART NO.
(FOR EUR)
PART NO.
(MJI)
PART NAME
Summary of Contents for ER2500
Page 11: ...9 8 POWER AMPLIFIER DC OFFSET ADJUSTMENT ...
Page 12: ...10 Personal notes ...
Page 13: ...11 9 WIRING DIAGRAM U S only U S only ...
Page 14: ...12 10 BLOCK DIAGRAM ...
Page 15: ...13 Front 11 SCHEMATIC DIAGRAM ...
Page 16: ...14 MCU Function ...
Page 17: ...15 DSP ...
Page 18: ...16 AMP1 ...
Page 19: ...17 AMP2 ...
Page 20: ...18 SMPS N1S S1S ...
Page 21: ...19 SMPS U1S ...
Page 33: ...31 IC42 TC74HCU04AP AF AFN ...
Page 34: ...32 14 EXPLODED VIEW AND PARTS LIST N only U only S only S U only ...
Page 68: ...Personal notes ...