215
DJM-900NXS
5
6 7 8
5
6 7 8
A
B
C
D
E
F
12. PCB PARTS LIST
-
Meaning of the figures and others in the parentheses in the parts list.
Example) IC 301 is on the point (face A, 91 of x-axis, and 111 of y-axis) of the corresponding PC board.
IC 301 (A, 91, 111) IC NJM2068V
5 6 2 1
1 R 0
R 5 0
5 6 1
4 7 3
NOTES:
-
Parts marked by “NSP” are generally unavailable because they are not in our Master Spare Parts List.
-
The > mark found on some component parts indicates the importance of the safety factor of the part.
Therefore, when replacing, be sure to use parts of identical designation.
-
When ordering resistors, first convert resistance values into code form as shown in the following examples.
Ex.1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47 k ohm (tolerance is shown by J = 5%,
and K = 10%).
560 Ω → 56 × 10
1
→ 561
...................................................................
RD1/4PU J
47 kΩ → 47 × 10
3
→ 473
...................................................................
RD1/4PU J
0.5 Ω → R50
.................................................................................................
RN2H K
1 Ω → 1R0
.................................................................................................
RS1P K
Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).
5.62 kΩ → 562 × 10
1
→ 5621
.................................................................
RN1/4PC F
Mark No. Description Part No.
LIST OF ASSEMBLIES
NSP 1..MOTHER ASSY DWM2418
2..MAIN ASSY DWX3190
2..CDCB ASSY DWX3191
2..USBI ASSY DWX3192
NSP 1..AUDIO ASSY DWM2419
2..INPUT ASSY DWX3193
2..SEND ASSY DWX3195
2..TRM1 ASSY DWX3203
2..TRM2 ASSY DWX3204
2..TRM3 ASSY DWX3205
2..TRM4 ASSY DWX3206
NSP1..SUB ASSY DWM2420
2..ACSW ASSY DWR1490
2..PNLB ASSY DWX3197
2..FAD1 ASSY DWX3198
2..FAD2 ASSY DWX3199
2..FAD3 ASSY DWX3200
2..FAD4 ASSY DWX3201
2..FADC ASSY DWX3202
2..MIC1 ASSY DWX3207
2..HPJK ASSY DWX3208
1..PNLA ASSY DWX3196
>
1..POWER SUPPLY ASSY DWR1492
Mark No. Description Part No.
A
INPUT ASSY
SEMICONDUCTORS
IC 4002-4004,4006-4010 TC7SH08FUS1
IC 4005 TC74VHC74FK
IC 4201,4202,4402,4404 NJM4580MD
IC 4401,4407,4801,4807 RNB4580F
IC 4403,4803,5203,5603 AK5358AET
IC 4405,4601,4602,4802 NJM4580MD
IC 4406,4806,5206,5606 CS5381-KZ
IC 4408,4808,5208,5608 TC7WH157FK
IC 4804,4805,5001,5002 NJM4580MD
IC 5201,5207,5601,5607 RNB4580F
IC 5202,5204,5205,5401 NJM4580MD
IC 5402,5602,5604,5605 NJM4580MD
IC 5801 RNB4580F
IC 5802,6204 AK5358AET
IC 6201,6203 NJM4580MD
IC 6202 TC7S04FU
Q 4001,4002 LSC4081UB
Q 4201-4206,4401-4404 HN1C01FU
Q 4207-4210,4405,4406 2SK3320
Q 4211,4613,5013,5411 LTC124EUB
Q 4601-4604,4606-4609 HN1C01FU
Q 4610-4612,4614,4805 2SK3320
Q 4801-4804,5001-5008 HN1C01FU
Q 4806,5009-5012,5205 2SK3320
Q 5201-5204,5401-5406 HN1C01FU
Q 5206,5407-5410,5605 2SK3320
Q 5601-5604 HN1C01FU
Q 5606 2SK3320
Q 6201 LTC124EUB
Q 6202,6203 2SK209
Q 6204,6205 LSC4081UB
D 4201,4202,4401,4402 HZU3R0(B1)
D 4203,4204,4605,4606 1SS352
D 4403,4404,4803,4804 RB706F-40
D 4405-4408,4805-4808 1SS302
D 4601-4604,4801,4802 HZU3R0(B1)
D 5001-5004,5201,5202 HZU3R0(B1)
D 5005,5006,5403,5404 1SS352
D 5203, 5204,5603,5604 RB706F-40
D 5205-5208,5605-5608 1SS302
D 5401,5402,5601,5602 HZU3R0(B1)
D 5802,5803 RB706F-40
D 6201,6202 1SS302
D 6209,6210 RB706F-40
MISCELLANEOUS
L 6201 FERRITE CORE VTF1093
JA 4201,4601,5001,5401 JACK DKB1083
JA 5801 HEADPHONE JACK XKB3066
JA 5802,6201 MIC JACK DKN1614
JA 6202 CONNECTOR DKN1188
Mark No. Description Part No.
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