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– 5 –

– 6 –

MDX-C8900

2-3.

PRINTED  WIRING  BOARD  – MAIN Board (Conductor Side) –

Ref. No.

Location

D5

C-11

D7

H-11

D402

G-10

D403

G-10

D406

G-9

D500

I-7

D504

K-5

D505

B-1

D506

K-4

D508

F-3

D520

B-1

D521

A-1

D527

H-4

D528

F-4

D529

H-4

D530

K-10

D531

B-4

D533

B-4

D534

E-3

D539

C-3

D540

B-4

D544

H-3

D545

H-3

D701

J-11

IC402

E-7

IC405

D-7

IC409

F-7

IC501

G-2

IC502

H-5

IC506

F-1

IC600

A-7

Q2

C-11

Q3

D-11

Q5

H-14

Q6

D-12

Q100

F-4

Q101

F-4

Q200

E-9

Q201

E-10

Q300

C-9

Q301

C-9

Q400

G-8

Q508

J-4

Q511

F-2

Q521

D-3

Q524

G-4

Q525

G-4

Q526

J-5

Q527

H-3

• Semiconductor

Location
(Conductor Side)

See page 37 on

service manual.

(

)

See page 64 on

service manual.

(

)

w w w . x i a o y u 1 6 3 . c o m

Q Q 3 7 6 3 1 5 1 5 0

9

9

2

8

9

4

2

9

8

T E L

1 3 9 4 2 2 9 6 5 1 3

9

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

Q

TEL  13942296513  QQ  376315150  892498299 

TEL  13942296513  QQ  376315150  892498299 

http://www.xiaoyu163.com

http://www.xiaoyu163.com

Summary of Contents for MDX-C8900

Page 1: ...tion ECN CSB00088 MAIN BOARD COMPONENT SIDE Former 1 670 310 11 New 1 670 310 12 13 1 DISCRIMINATION www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 2: ...FM AM MD PLAY Waveforms are taken with a oscilloscope Voltage variations may be noted due to normal produc tion tolerances Circled numbers refer to waveforms Signal path F FM f AM E MD Note on Printed Wiring Boards X parts extracted from the component side Y parts extracted from the conductor side b Pattern from the side which enables seeing The other layers patterns are not indicated Caution Patt...

Page 3: ...D100 F 5 D101 E 5 D401 D 7 D407 G 6 D501 A 3 D502 I 7 D503 K 11 D507 F 4 D509 C 6 D510 K 12 D511 J 12 D512 K 12 D513 K 12 D514 K 12 D515 K 11 D516 K 11 D517 K 11 D518 K 11 D519 K 11 D522 B 5 D523 B 5 D524 D 6 D525 B 5 D526 B 5 D535 B 3 D536 B 3 D537 B 2 D538 B 3 D541 B 4 D542 B 4 D543 J 13 D546 H 1 D601 B 7 D602 B 7 D603 B 7 D604 B 6 D605 B 7 D606 B 8 D607 B 8 D608 B 8 IC4 E 12 IC100 H 7 IC101 E 5...

Page 4: ...02 H 5 IC506 F 1 IC600 A 7 Q2 C 11 Q3 D 11 Q5 H 14 Q6 D 12 Q100 F 4 Q101 F 4 Q200 E 9 Q201 E 10 Q300 C 9 Q301 C 9 Q400 G 8 Q508 J 4 Q511 F 2 Q521 D 3 Q524 G 4 Q525 G 4 Q526 J 5 Q527 H 3 Semiconductor Location Conductor Side See page 37 on service manual See page 64 on service manual w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 ...

Page 5: ... manual Page 9 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 6: ...e 11 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 7: ...l See page 65 on service manual w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 8: ... C307 1 126 200 11 ELECT CHIP 10uF 20 35V C308 1 164 489 11 CERAMIC CHIP 0 22uF 10 16V C309 1 126 395 11 ELECT 22uF 20 16V C310 1 126 395 11 ELECT 22uF 20 16V C311 1 126 204 11 ELECT CHIP 47uF 20 16V C312 1 117 681 11 ELECT CHIP 100uF 20 16V C313 1 117 681 11 ELECT CHIP 100uF 20 16V C314 1 163 235 11 CERAMIC CHIP 22PF 5 50V C315 1 163 235 11 CERAMIC CHIP 22PF 5 50V C316 1 126 200 11 ELECT CHIP 10u...

Page 9: ... DIODE MA8160 M TX D536 8 719 057 80 DIODE MA8160 M TX D537 8 719 057 80 DIODE MA8160 M TX D538 8 719 977 12 DIODE DTZ6 8B D539 8 719 073 01 DIODE MA111 TX D540 8 719 022 90 DIODE MA8160M D541 8 719 053 18 DIODE 1SR154 400TE 25 D542 8 719 053 18 DIODE 1SR154 400TE 25 D543 8 719 977 12 DIODE DTZ6 8B D544 8 719 422 49 DIODE MA8056 L D545 8 719 420 51 DIODE MA729 D546 8 719 073 01 DIODE MA111 TX D601...

Page 10: ...3 TRANSISTOR 2PD601AR 115 Q518 8 729 822 84 TRANSISTOR 2SB1202FAST Q519 8 729 027 43 TRANSISTOR DTC114EKA T146 Q520 8 729 424 08 TRANSISTOR UN2111 Q521 8 729 230 49 TRANSISTOR 2SC2712 YG Q522 8 729 424 18 TRANSISTOR UN2113 TX Q523 8 729 024 31 TRANSISTOR XN1111 TX Q524 8 729 230 49 TRANSISTOR 2SC2712 YG Q525 8 729 807 12 TRANSISTOR 2SD1802 S Q526 8 729 424 59 TRANSISTOR UN2212 Q527 8 729 021 94 FE...

Page 11: ...16 086 00 RES CHIP 36K 5 1 10W R315 1 216 033 00 METAL CHIP 220 5 1 10W R316 1 216 033 00 METAL CHIP 220 5 1 10W R317 1 216 081 00 METAL CHIP 22K 5 1 10W R318 1 216 081 00 METAL CHIP 22K 5 1 10W R319 1 216 049 11 RES CHIP 1K 5 1 10W R320 1 216 049 11 RES CHIP 1K 5 1 10W R331 1 216 081 00 METAL CHIP 22K 5 1 10W R332 1 216 061 00 METAL CHIP 3 3K 5 1 10W R334 1 216 085 00 METAL CHIP 33K 5 1 10W R335 ...

Page 12: ...2 1 216 049 11 RES CHIP 1K 5 1 10W R583 1 216 049 11 RES CHIP 1K 5 1 10W R585 1 216 049 11 RES CHIP 1K 5 1 10W R586 1 216 097 00 RES CHIP 100K 5 1 10W R587 1 216 017 00 RES CHIP 47 5 1 10W R588 1 216 073 00 METAL CHIP 10K 5 1 10W R589 1 216 025 00 RES CHIP 100 5 1 10W R590 1 216 025 00 RES CHIP 100 5 1 10W R591 1 216 089 00 RES CHIP 47K 5 1 10W R592 1 216 097 00 RES CHIP 100K 5 1 10W R593 1 216 04...

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