Onkyo SKB-940 Service Manual Download Page 12

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HTP-940

EXPLODED VIEWS PARTS LIST

<Notes>

<L> : Lch

<R> : Rch

<MDC> : Canadian model only

<MPP> : European model only

REF. NO.

PART NAME

DESCRIPTION

Q'TY PART NO. (SN)

REMARKS

EXPLODED

SKW-940 (B) : POWERED SUBWOOFER

EXPLODED

AMPLIFIER SECTION

EXPLODED

Q515 TR

2SC5359-R

1

2203082

!

EXPLODED

Q515 or

TR

2SC5359-O

(1)

2203083

!

EXPLODED

Q516 TR

2SA1987-R(Q)

1

2203072

!

EXPLODED

Q516 or

TR

2SA1987-O

(1)

2203073

!

EXPLODED

Q541 TR

2SC3423-Y

1

2202104

EXPLODED

Q541 or

TR

2SC3423-O

(1)

2202103

EXPLODED

<Note>

EXPLODED

When replacement the following the transistor, made from the same HFE rank as the original type.

EXPLODED

Q515, Q516, Q541

EXPLODED

A01 HEAT 

SINK

230

1

27160591

EXPLODED

A02 CUSHION

---

2

28141682

EXPLODED

A03 CUSHION

---

1

28141691

EXPLODED

A05 SCREW

3TTB+8B(3BC)

10

838430088GR

EXPLODED

A07 ISO 

SHEET

AC262

2

223025

EXPLODED

A08 SCREW

3SMS8W.SW+14B(CU)

2

801634

EXPLODED

A11 RETAINER

(PCB)

1

27142025

EXPLODED

A101 REAR 

PANEL

(MDC)

1

27123587A

<MDC>

EXPLODED

A101 REAR 

PANEL

(MPP)

1

27123588A

<MPP>

EXPLODED

A102 

BUSHING

S-RELIEF    #2271

1

27300750

!

EXPLODED

A103 KNOB

(VOL)

1

28326463

EXPLODED

F901 FUSE

5A-UL/T-233

1

252326GR

!

 <MDC>

EXPLODED

F901 FUSE

1.6A-SE-EAK 

IECFUSE

1

252073GR

!

 <MPP>

EXPLODED

F901 or

FUSE

1.6A-SE-TL250V

(1)

252273GR

!

 <MPP>

EXPLODED

P901 AC 

CORD

AS-UC-2

1

253333VOL

!

 <MDC>

EXPLODED

P901 or

AC CORD

AS-UC-2

( 1) 253368LTK

!

 <MDC>

EXPLODED

P901 or

AC CORD

AS-UC-2

( 1) 253368YUN

!

 <MDC>

EXPLODED

P901 AC 

CORD

AS-CEE

1

253336VOL

!

 <MPP>

EXPLODED

S901 RC 

SW

NRC-11007P

1

25065620

!

 

<MPP>

EXPLODED

T901 P 

TRANS

NPT-1539D

1

2301863

!

 <MDC>

EXPLODED

T901 P 

TRANS

NPT-1539P

1

2301864

!

 <MPP>

EXPLODED

U01 

MAIN PC BOARD ASS'Y

NAAF-8829-1D

1

1B138529-1D

<MDC>

EXPLODED

U01 

MAIN PC BOARD ASS'Y

NAAF-8829-1C

1

1B138529-1C

<MPP>

EXPLODED

U03 

POWER TRANS. PC BOARD ASS'Y

NAPS-8831-1D

1

1B138531-1D

<MDC>

EXPLODED

U03 

POWER TRANS. PC BOARD ASS'Y

NAPS-8831-1C

1

1B138531-1C

<MPP>

EXPLODED

U05

POWER SWITCH PC BOARD ASS'Y

NASW-8833-1C

1

1B138533-1C

<MPP>

EXPLODED

U06

HOLDER PC BOARD

NAETC-8834

1

---

NSP

EXPLODED

SPEAKER SECTION (SKW-940)

EXPLODED

SP01a

CABINET ASS'Y

SKW-940 (B) MDC

1

000-SKW940BMDCSER <MDC>

 

NOTE : THE COMPONENTS IDENTIFIED BY THE MARK

                  

!

  ARE  CRITICAL FOR RISK OF FIRE AND 

                 ELECTRIC  SHOCK. REPLACE ONLY WITH PART 
                 NUMBER SPECIFIED.

www. xiaoyu163. com

QQ 376315150

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TEL  13942296513  QQ  376315150  892498299 

TEL  13942296513  QQ  376315150  892498299 

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Summary of Contents for SKB-940

Page 1: ...MATIC DIAGRAM AND IN THE PARTS LIST ARE CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK REPLACE THESE COMPONENTS WITH ONKYO PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL MAKE LEAKAGE CURRENT OR...

Page 2: ...T901 F901C S901 A03 Refer to EXPLODED VIEWS 2 Note S901 POWER SWITCH and U05 MPP type only Note F901C LABEL MPP type only Part No SN Refer to PRINTED CIRCUIT BOARD PARTS LIST www x i a o y u 1 6 3 c...

Page 3: ...02 x 4 pcs SP04 x 4 pcs SP03 x 4 pcs SP08 www x i a o y u 1 6 3 c o m QQ 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 TEL 1 3 94 2 2 9 6 5 13 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 37631515...

Page 4: ...3 SP26 x 4 pcs SP24 SP34 SP27 x 4 pcs Lch TERMINAL White Black Rch TERMINAL Red Black INPUT Terminal WOOFER WOOFER TWEETER www x i a o y u 1 6 3 c o m QQ 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 TEL 1 3 94...

Page 5: ...SP46 x 4 pcs SP44 SP43 SP54 SP47 x 4 pcs TERMINAL Green Black INPUT Terminal WOOFER WOOFER TWEETER www x i a o y u 1 6 3 c o m QQ 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 TEL 1 3 94 2 2 9 6 5 13 9 9 2 8 9...

Page 6: ...SP67 x 4 pcs SP76 x 2 pcs SP62 x 4 pcs SP65 INPUT Terminal WOOFER TWEETER Lch TERMINAL Blue Black Rch TERMINAL Gray Black www x i a o y u 1 6 3 c o m QQ 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 TEL 1 3 94...

Page 7: ...P87 x 4 pcs SP96 x 2 pcs SP82 x 4 pcs SP85 INPUT Terminal WOOFER TWEETER Lch TERMINAL Brown Black Rch TERMINAL Tan Black www x i a o y u 1 6 3 c o m QQ 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 TEL 1 3 94 2...

Page 8: ...4W R506 1K 1 4W R507 33K R527 270 R509 1K R504 2 2K R503 5 6K R522 220 R521 220 R501 1K R603 150K R601 5 6K R605 22 R602 100K R604 180 NAPS 8831 AC 230 240V 50Hz NAAF 8829 NAPS 8831 MDC ONLY MPP ONLY...

Page 9: ...4W R506 1K 1 4W R507 33K R527 270 R509 1K R504 2 2K R503 5 6K R522 220 R521 220 R501 1K R603 150K R601 5 6K R605 22 R602 100K R604 180 NAPS 8831 AC 230 240V 50Hz NAAF 8829 NAPS 8831 MDC ONLY MPP ONLY...

Page 10: ...314 J325 D651 P632A J336 J335 JL535A JL535B P633 RED BLACK B C E C E B B C E E C B E C B 1 Vee Vcc Vcc J352 J351 C601 D603 R304 R305 R303 R307 J316 R620 R614 R613 R612 R302 R302 P301 P301 C955 R627 Q6...

Page 11: ...n the unit MPP type only 6 Confirm the voltage of above point after 6 minutes to 8 minutes Heat running 7 When less than 3 20 mV Readjust the trimming resistor above so that the voltage becomes 4 5 mV...

Page 12: ...DC EXPLODED F901 FUSE 1 6A SE EAK IECFUSE 1 252073GR MPP EXPLODED F901 or FUSE 1 6A SE TL250V 1 252273GR MPP EXPLODED P901 AC CORD AS UC 2 1 253333VOL MDC EXPLODED P901 or AC CORD AS UC 2 1 253368LTK...

Page 13: ...CB ASS Y 1 310 SKF940 00 EXPLODED SP32a TERMINAL WHITE BLACK 1 332 H8107B 41 L EXPLODED SP32b TERMINAL RED BLACK 1 332 H8107B 01 R EXPLODED SP33a SPEC LABEL L L MDC 1 600 KF940L 00 L MDC EXPLODED SP33...

Page 14: ...SKB940BLB L MDC EXPLODED COMPLETE UNIT SKB 940 B L MPP 1 000 1KB940BLB L MPP EXPLODED COMPLETE UNIT SKB 940 B R MDC 1 000 SKB940BRB R MDC EXPLODED COMPLETE UNIT SKB 940 B R MPP 1 000 1KB940BRB R MPP...

Page 15: ...1354T PWB Q509 or TR 2SA949 O TPE6_F 1 2211353T PWB Q510 TR KTC3206 Y 1 2215854T PWB Q510 or TR 2SC2229 Y TPE6_F 1 2211634T PWB Q510 or TR 2SC2229 O TPE6_F 1 2211633T PWB Q513 TR KTD2061 Y 1 2203434 P...

Page 16: ...B D902 or DIODE GP104003E 1 22380035T PWB D903 DIODE RL1N4003 1 22380260T PWB D903 or DIODE GP104003E 1 22380035T PWB D904 ZENER D MTZJ5 6B 1 224470562T PWB D904 or ZENER D DZ 5 6BSB 1 224850562T PWB...

Page 17: ...PWB R504 CARBON R R16J 2 2K 1 417342224T PWB R505 NF CARBON R R25J 1 0K 1 415471024T PWB R506 NF CARBON R R25J 1 0K 1 415471024T PWB R507 CARBON R R16J 33K 1 417343334T PWB R508 NF CARBON R R25J 47 1...

Page 18: ...4T PWB R901 METAL O R RS1WBJ 820 1 443628214T PWB R902 METAL O R RS1WBJ 820 1 443628214T PWB R903 CARBON R R16J 10K 1 417341034T PWB R904 METAL O R RS1 2WBJ 1K 1 443521024T PWB R951 METAL O R RS2WBJ 3...

Page 19: ...Fax 49 8142 4401 555 http www eu onkyo com Sales Product Planning Div 2 1 Nisshin cho Neyagawa shi OSAKA 572 8540 JAPAN Tel 072 831 8023 Fax 072 831 8124 ONKYO CORPORATION http www onkyo com HOMEPAGE...

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