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Roland AC-40, Заметки по обслуживанию

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Roland AC-40 Скачать руководство пользователя страница 36

36

Jul. 2013

AC-40

Circuit Diagram (Mic Input Board)

fig.d-MIC-lnput.eps@L

Dummy

Dummy

Du

V_MC+10V

AGND_MC

V_MC+10V

AGND_MC

V_MC+10V

AGND_MC

AGND_MC

AGND_MC

V_MC+1_2V

FGND_MC

AGND_MC

FGND_MC

100

R400

220pF

C403

IC400

NJM4580D

3

1

2

NJM4580D

IC400

48

100

R414

220pF

C415

C420
10uF

50V

0.1uF

C421

1000pF

C400

1000pF

C401

C402
10uF

50V

C404
10uF

50V

15k

R401

15k

R402

15k

R405

15k

R415

15k

R406

15k

R416

180pF

C413

180pF

C414

D402
1N4148-34 T/B

D403

1N4148-34 T/B

D404

1N4148-34 T/B

D405

1N4148-34 T/B

CT/PJ-02-EP

JK402

10

9

8

7

6

5

11

4

2

3

1

0.1uF

C405

L400
DUMMY-JP05

L401
DUMMY-JP05

L
D

Содержание AC-40

Страница 1: ...ane View 2 9 Plane View 2 Parts List 9 Exploded View Fig A 10 Exploded View Fig A Parts List 11 Plane View Fig A 12 Plane View Fig A Parts List 13 Application Sites for EVA Packing Cushions 14 Parts L...

Страница 2: ...nd supplied as a single circuit board under a different part code Because supply is prohibited due to copyright restrictions Because reissuance is restricted Because the part is made to order at curre...

Страница 3: ...CHANNEL INPUT jack XLR type 1 4 TRS phone type AUX IN jack Stereo miniature phone type LINE OUT L MONO R jacks 1 4 phone type PHONES jack Stereo miniature phone type FOOT SW jack 1 4 TRS phone type DC...

Страница 4: ...4 Jul 2013 AC 40 Location of Controls fig panel eps 1 2 3 4 3 5 10 11 13 14 12 6 8 7 9 1...

Страница 5: ...wing parts VR NUT M9 9 VR MASHER 9 4 5100007725 SWITCH SS71020F 0103 6T 025 NP 017 2 5 5100014678 CANNON CONNECTOR CT PJ 02 EP 610 09064 03 00 1 6 5100007726 SWITCH SS71010F 0102 6T 015 NP 1 7 0334997...

Страница 6: ...13 AC 40 Exploded View All fig bunkai all eps Refer to Fig A View 1 1 7 8 11 9 5 3 2 10 4 6 View 2 View 3 View 4 RED 5100033172 ORANGE 5100033174 BROWN 5100033175 BLACK 5100033173 Terminals are on the...

Страница 7: ...4 3 5100009863 STAND HOLDER 40E 1BG 435 40484 518 SD001007 2 4 5100009860 STAND 08203 016 SD001169 1 10 5100023934 CATCH D17 5 4 5 5100033222 NET BOARD ASSY 1 This unit includes the following parts RO...

Страница 8: ...View 1 c a d b No Part Code Part Name Description Q ty a 40237101 SCREW M3X8 PAN MACHINE W SW SMALL PW BZC 2 b 40010667 SCREW 4X16 TRUSS TAPPING A FE BZC 3 No Part Code Part Name Description Q ty c 4...

Страница 9: ...ew 4 View 3 e e f f g h No Part Code Part Name Description Q ty e 40010367 SCREW M4X25 BINDING MACHINE BZC 8 No Part Code Part Name Description Q ty f 40012501 SCREW 4X12 BINDING TAPTITE P FE BZC 4 g...

Страница 10: ...iew A1 Solder 2 locations wound Solder 2 locations wound The end of the wire must not extend below the connector Wind the wiring 5100033167 around the power switch and solder Secure the wiring in plac...

Страница 11: ...DC PLUG SUPPORTER 1 6 5100033207 CHASSIS 1 7 5100036137 CUSHION SLIDE SW 3 8 5100036138 HIMELON SLIDE SW 3 5100032329 PANEL SHEET ASSY 1 This unit includes the following parts 9 GT INPUT BOARD 1 10 MI...

Страница 12: ...12 Jul 2013 AC 40 Plane View Fig A fig heimenA eps View A1 View A3 View A2 a a a...

Страница 13: ...w A3 No Part Code Part Name Description Q ty a 40012867 SCREW M3X8 PAN MACHINE W SW PW ZC 5 No Part Code Part Name Description Q ty a 40012867 SCREW M3X8 PAN MACHINE W SW PW ZC 1 No Part Code Part Nam...

Страница 14: ...ive jacks fig eva jack e eps Panel Board Give attention to the following point when affixing the EVA Packing 5100027157 around the wiring 5100033167 fig eva panel e eps Chassis Give attention to the f...

Страница 15: ...15 Jul 2013 AC 40...

Страница 16: ...0007726 SWITCH SS71010F 0102 6T 015 NP 1 5100007725 SWITCH SS71020F 0103 6T 025 NP 017 2 JACK EXT TERMINAL 04452956 3 5MM JACK YKB21 5401N 1 05019512 3 5MM JACK HTJ 035 09ABT 1 13449146 6 5MM JACK YKB...

Страница 17: ...G 435 D25XT18 40484 512 SD001005 4 5100009863 STAND HOLDER 40E 1BG 435 40484 518 SD001007 2 5100004216 LED SPACER LEDH 7 1 5100027814 LOCKING CABLE TIE CV 100V0K 1 5100036137 CUSHION SLIDE SW 3 510003...

Страница 18: ...Foot switch connection cable PCS 31 or PCS 33 Stereo miniature phone plug x 1 Entering the Test Mode Carry out steps 1 through 5 of Verifying the Version p 18 After verifying the version depress the r...

Страница 19: ...al to the L channel 1 kHz sine wave at 30 8 dBm 5 Verify that signals like the following are output from the speaker lines SP OUT L 19 0 1 5 dBm SP OUT R 19 0 1 5 dBm 6 Input the following signal to t...

Страница 20: ...20 Jul 2013 AC 40 Wiring Diagram Block Diagram fig block eps L 1 2 8 9 10 11 12 7...

Страница 21: ...WIRING W4 1 2 5100033170 WIRING W6 1 3 5100033172 WIRING W8 1 4 5100033173 WIRING W9 1 5 5100033174 WIRING W10 1 6 5100033175 WIRING W11 1 7 5100033169 WIRING W5 1 8 5100033165 WIRING W1 1 9 51000331...

Страница 22: ...22 Jul 2013 AC 40 Circuit Board Main Board fig b main1 eps...

Страница 23: ...23 Jul 2013 AC 40 fig b main2 eps...

Страница 24: ...D1 UnPop 2 3 1 4 7k R16 1005 0 1uF C32 0 1uF C12 0 1uF C5 0 01uF C40 1005 UnPop 0 01uF C39 1005 0 01uF C41 1005 UnPop 0 01uF C51 1005 0 01uF C52 1005 10pF C37 0 1uF C33 10uF C43 10V 0 1uF C3 S 80130AN...

Страница 25: ...1 49 34 26 17 9 65 64 52 51 48 47 46 45 44 43 63 60 59 58 57 56 0 1uF C18 0 1uF C16 0 1uF C13 0 1uF C17 0 1uF C15 0 1uF C14 0 1uF C19 0 1uF C20 0 1uF C21 0 1uF C22 0 1uF C23 0 1uF C24 0 1uF C25 0 1uF...

Страница 26: ...09 0 1uF C85 0 1uF C87 0 1uF C88 0 1uF C206 0 1uF C208 0 R152 2012 C237 100uF 16V 2 7uH ELL6SH2R7M L14 UnPop L17 BLM21AG121SN1D L18 BLM21AG121SN1D 0 1uF C211 0 1uF C209 100 R76 1005 100 R59 1005 100 R...

Страница 27: ...C154 NJM4580M TE2 IC12 4 8 2 2k R96 C174 UnPop C181 10uF16V C182 10uF16V C179 10uF16V 100k R99 1k R101 47pF C177 47 R103 C183 100uF 16V 2 2k R95 22k R105 C178 10uF16V IC16 NJM4580M TE2 3 1 2 0 1uF C1...

Страница 28: ...2 5 D1 6 D2 7 D3 8 D4 IC300 BD9329AEFJ E2 EN 7 FB 5 COMP 6 SS 8 GND 4 PAD 10 BST 1 SW 3 VIN 2 10uF C301 0 1uF C300 0 1uF C302 22 R300 0 1uF C303 220pF C304 120k R301 0 1uF C305 F 1 15k R302 F 1 5 6k R...

Страница 29: ...R121 0 R188 UnPop 0 R189 UnPop 10k R177 10k R9 C91 470uF 16V C222 470uF 16V 100 R194 C57 22uF 16V 0 R330 UnPop 2SC4116 GR TE85R F Q303 1 2 3 68k R331 2SK3541T2L Q307 1 2 3 100k R309 100pF C311 47k R3...

Страница 30: ...30 Jul 2013 AC 40 Circuit Board GT Input Panel Jack Mic Input Board fig b panel eps...

Страница 31: ...50V 100 R306 0 1uF C305 UnPop 10k R303 1 0 1uF C308 C309 1uF 50V C310 1uF 50V 100 R307 100 R309 39k R310 1uF C301 50V D301 1N4148 34 T B D300 1N4148 34 T B 2SK2881 T112 E Q300 2 1 3 2SC5395 T112 F Q30...

Страница 32: ...6T 015 NP SW5 10 SS71010F 0102 6T 015 NP SW5 20 VR1 R0923NOCV1B103FD20A1 10kB 1 3 2 10kB VR1 10 10kB VR1 20 10kB VR2 10 10kB VR2 20 VR2 R0923NOCV1B103FD20A1 10kB 1 3 2 C1 UnPop VR7 R0923NOCV1B103FD20...

Страница 33: ...0kB VR3 20 10kB VR4 10 10kB VR4 20 10kB VR5 10 10kB VR5 20 10kB VR6 10 10kB VR6 20 10kB VR7 10 10kB VR7 20 VR4 R0923NOCV1B103FD20A1 10kB 1 3 2 VR3 R0923NOCV1B103FD20A1 10kB 1 3 2 C2 UnPop C3 UnPop C5...

Страница 34: ...C205 10uF 50V HTJ 035 09ABT JK201 1 3 11 10 2 0 1uF C212 L206 SHO 301 1 2 4 3 VR200 R1131GOXH1B203TG0027 20kB 11 13 12 VR200 20kB 21 23 22 20kB R1131GOXH1B203TG0027 VR200 10 20kB R1131GOXH1B203TG0027...

Страница 35: ...0 1uF C210 YKB21 5401N JK202 1 9 8 3 2 6800pF C214 6800pF C215 S5B PH K S LF SN CN204 1 2 3 4 5 L209 DUMMY JP05 L207 DUMMY JP05 To MAIN BOARD CN9 AUX_IN_L AUX_IN_R AUX_GND LINE_OUT_GND LINE_OUT_L LINE...

Страница 36: ...400 220pF C403 IC400 NJM4580D 3 1 2 NJM4580D IC400 4 8 100 R414 220pF C415 C420 10uF 50V 0 1uF C421 1000pF C400 1000pF C401 C402 10uF 50V C404 10uF 50V 15k R401 15k R402 15k R405 15k R415 15k R406 15k...

Страница 37: ...0 NJM4580D 5 7 6 1M R419 1 5pF C416 C417 10uF 50V 10k R421 1 0 1uF C423 2 2k R417 100k R407 1 C407 100uF 16V C412 0 47uF 50V VR400 R0923NOCH1P104FD20B4 100kB 1 3 2 100kB R0923NOCH1P104FD20B4 VR400 10...

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