Pioneer S-FCRW220-K, S-FCRW220-S, S-FCRW720-S, S-FCRW210-K, S-FCR710-K Service Manual

Q

Q

3

7

6

3

1

5

1

5

0

Service
Manual

TEL [phone] QQ 376315150 892498299

HOME THEATER LOUDSPEAKER SYSTEM

S-FCRW220
S-FCRW720

THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODELS AND TYPES

8

9

2

4

9

2

8

ORDER NO.

PET02001

9

9

TEL [phone] QQ 376315150 892498299

TEL

TYPE COMPONETS

13942296513

MODEL

K

S

S

KCXCKUXC

CENTER

Q

Q

SUBWOOFER

1

1

1

CONTENTS

1. SAFETY INFORMATION ............................................. 2

2. DISASSEMBLY............................................................ 3

3. PACKING, EXPLODED VIEWS AND PARTS LIST ..... 3

4. SCHEMATIC AND PCB CONNECTION DIAGRAMS .. 6

5. PCB CONNECTION DIAGRAM................................. 10

6. PCB PARTS LIST ...................................................... 13

7. ADJUSTMENT ........................................................... 15

8. PANEL FACILITIES.................................................... 16

9. SPECIFICATIONS ....................................................... 17

FRONT
SATELLITE

3 2 AC120VS-FCRW220-

3 2 AC120VS-FCRW220-

3 3 AC120VS-FCRW720-

3

7

6

REAR
SATELLITE

3

1

5

0

5

1

REQUIREMENT

9

8

POWER

2

4

9

9

9

2

8

REMARKS

w

w

w

PIONEER CORPORATION 4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8655, Japan

PIONEER ELECTRONICS SERVICE, INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.

© PIONEER CORPORATION 2002

.

xia

o

y

u

1

6

3

.

c

o

m

S-FCRW220
S-FCRW720

1. SAFETY INFORMATION

Q

Q

This service manual is intended for qualified service technicians ; it is not meant for the casual do-it-yourselfer. Qualified technicians
have the necessary test equipment and tools, and have been trained to properly and safely repair complex products such as those
covered by this manual.
Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty. If you a re not
qualified to perform the repair of this product properly and safely, you should not risk trying to do so and refer the repair to a
qualified service technician.

WARNING
This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to cause cancer, birth
defects or other reproductive harm.

TEL [phone] QQ 376315150 892498299

NOTICE
(FOR CANADIAN MODEL ONLY)
Fuse symbols (fast operating fuse) and/or (slow operating fuse) on PCB indicate that replacement parts must be of identical
designation.

REMARQUE
(POUR MODÈLE CANADIEN SEULEMENT)
Les symboles de fusible (fusible de type rapide) et/ou (fusible de type lent) sur CCI indiquent que les pièces de remplacement
doivent avoir la même désignation.

(FOR USA MODEL ONLY)

3

7

6

3

1

5

1

5

0

4

2

9

8

Health & Safety Code Section 25249.6 – Proposition 65

9

8

2

9

9

TEL [phone] QQ 376315150 892498299

1. SAFETY PRECAUTIONS

TEL

The following check should be performed for the

continued protection of the customer and service technician.

LEAKAGE CURRENT CHECK

Measure leakage current to a known earth ground (water pipe,
conduit, etc.) by connecting a leakage current tester such as Simpson
Model 229-2 or equivalent between the earth ground and all exposed
metal parts of the appliance (input/output terminals, screwheads,
metal overlays, control shaft, etc.). Plug the AC line cord of the
appliance directly into a 120V AC 60Hz outlet and turn the AC power
switch on. Any current measured must not exceed 0.5mA.

13942296513

Device
under
test

Test all
exposed metal
surfaces

Also test with
plug reversed
(Using AC adapter
plug as required)

AC Leakage Test

Leakage
current
tester

+

Reading should
not be above

0.5mA

-

Earth
ground

ANY MEASUREMENTS NOT WITHIN THE LIMITS OUTLINED
ABOVE ARE INDICA TIVE OF A POTENTIAL SHOCK HAZARD

Q

Q

AND MUST BE CORRECTED BEFORE RETURNING THE
APPLIANCE TO THE CUSTOMER.

2. PRODUCT SAFETY NOTICE

Many electrical and mechanical parts in the appliance
have special safety related characteristics. These are often
not evident from visual inspection nor the protection afforded
by them necessarily can be obtained by using replacement
components rated for voltage, wattage, etc. Replacement parts
which have these special safety characteristics are identified
in this Service Manual.

Electrical components having such features are identified
by marking with a on the schematics and on the parts list in
this Service Manual. The use of a substitute replacement
component which does not have the same safety characteristics
as the PIONEER recommended replacement one, shown in
the parts list in this Service Manual, may create shock, fire, or
other hazards.

Product Safety is continuously under review and new
instructions are issued from time to time. For the latest
information, always consult the current PIONEER Service
Manual. A subscription to, or additional copies of, PIONEER
Service Manual may be obtained at a nominal charge from
PIONEER.

3

7

6

3

1

5

1

5

0

8

9

2

4

9

8

2

9

9

w

2

w

w

.

xia

o

y

u

1

6

3

.

c

o

m

S-FCRW220
S-FCRW720

Q

TEL [phone] QQ 376315150 892498299

2. DISASSEMBLY

Q

2.1 SUBWOOFER

¶ POWER AMP SECTION

¶

¶

3. PACKING EXPLODED VIEWS AND PARTS LIST

NOTES:

¶ Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.
¶ The

of identical designation.

¶ Parts marked by " " are not always kept in stock. Their delivery time may be longer than they may be unavailable.

7

3

Remove the 8 screws from the power amplifier.
Remove the connector lead, etc.

FRONT PANEL

The front panel is attached to the cabinet by its bosses
applied with adhesive.
To detach it, pry it open by inserting a flat blade
screwdriver into bottom slot between the cabinet and front
panel.

SPEAKER

To detach first remove the front panel, then remove the
4 external screws.

mark found on some component parts indicates the importance of the safety factor of the part. Therefor e, when replacing, be sure to use parts

6

3

1

5

1

5

0

2.2 SATELLITE

4

2

9

8

¶¶

¶

METAL GRILLE

¶¶

The metal grill is attached to the cabinet by butyl rubber.
To detach it, pull it away by a hook.

9

8

2

9

9

TEL [phone] QQ 376315150 892498299

TEL

13942296513

3.1 PACKING

Parts List

Mark No. Description Parts No.

1 Instruction Manual (220) 279083
2 instruction Manual (720) 279503
3 RCA Pin Cable CEA Purple 278397
4 Speaker Wire for FR CEA Red 5M 278406
5 Speaker Wire for FL CEA White 5M 27841 1
6 Speaker Wire for C CEA Green 4M 278426
7 Speaker Wire for RR CEA Grey 8M 278431
8 Speaker Wire for RL CEA Blue 8M 278446
9 Speaker Wire for RL CEA Brown 10M 279494
10 Rubber Foot (A) Set (220) 277963
11 Rubber Foot (A) Set (720) 278139
12 Rubber Foot (B) Set 277978
13 Styro Pad Top 277527
14 Styro Pad Mid 279058
15 Styro Pad Bottom 279063
16 Packing Case (220-K/KUXC) 279241
17 Packing Case (220-K/KCXC) 279969
18 Packing Case (220-S/KUXC) 279043
19 Packing Case (220-S/KCXC) 279474
20 Packing Case (720-S/KUXC) 279390
21 Speaker Wire + Foot Assy (220) 279221
22 Speaker Wire + Foot Assy (720) 279489

Q

Q

3

7

6

3

1

5

1

3-12

21, 22

5

15

0

8

1, 2

9

2

13

14

2

8

9

4

16, 17, 18, 19 or 20

9

9

w

w

w

.

xia

o

y

u

1

6

3

.

c

o

m

3

S-FCRW220
S-FCRW720

3.2 EXTERIOR SECTION

Q

Q

3.2.1 POWERED SUBWOOFER

Parts List

Mark No. Description Parts No.

NSP 1 Cabinet black PVC (K) 279281
NSP 2 Cabinet silver PVC (S) 279112
NSP 3 Amplifier Assy (HTP-A3) 277374

TEL [phone] QQ 376315150 892498299

NSP 8 Logo Badge gold (K) 277458
NSP 9 Logo Badge silver (S) 278595

3.2.2 SATELLITE SPEAKER

7

3

4 Front Panel black painted (K) 279296
5 Front Panel silver painted (S) 279127
6 Port Flare Assy 278000
7 Woofer 278604

10 Woofer Gasket 279003
11 Port Gasket 277750
12 Screw for woofer + AMP 278015

6

3

1

5

1

5

0

8

9

3

2

4

1, 2

7

9

12

8

6

2

4, 5

8, 9

9

9

TEL [phone] QQ 376315150 892498299

Parts List

TEL

Mark No. Description Parts No.

SCHEMATIC DIAGRAM

13942296513

1 Satellite Front/Center Assy (K) 279305
2 Satellite Front/Center Assy (S) 279132
3 Satellite Rear Assy (K) 279345
4 Satellite Rear Assy (S) 279192
5 Metal Grill with Logo (K) 279310
6 Metal Grill with Logo (S) 279147
7 Bracket (K) 280093
8 Bracket (S) 279172
9 Screw for Bracket 278055

RED

INPUT

BLK

P.SW 1.1A

YEL

BLK

Woofer

RED

Q

Q

3

7

6

5, 6

3

1

5

1, 2, 3, or 4

5

1

0

8

9

2

4

9

7, 8

8

9

2

9

9

w

4

w

w

.

xia

BLK

Tweeter

o

y

u

1

6

3

.

c

o

m

http://getMANUAL.com

S-FCRW220
S-FCRW720

Q

TEL [phone] QQ 376315150 892498299

3.3 POWER AMP SECTION

Q

NOTES : ¶ Parts marked by “ NSP ” are generally unavailable because they are not in our Master Spare Parts List.

7

3

¶ The

¶ Screw adjacent to

6

mark found on some component parts indicates the importance of the safety factor of the part. Therefor e, when replacing,

be sure to use parts of identical designation.

1

3

∞

5

mark on the product are used for disassembly.

5

1

5

21

6

A

0

8

12

20

10

5

5

5

4

2

9

8

3

2

11

10

9

7

14

16

18

8

15

9

2

7

1

9

9

TEL [phone] QQ 376315150 892498299

5

TEL

13942296513

22

21

77

7 EXTERIOR SECTION PARTS LIST

77

Mark No. Description Parts No.

1 AC Power Cord PDG1064
2 OPERATION ASSY AWU7761
3 Operation Panel ANC8006

NSP 4 Heat Sink ANH7117

5 Screw ABA1052
6 AMP ASSY AWU7760

7 Screw BPZ30P080FZK
8 Rear Case Assy AXG7085
9 Cord Stopper CM–22C
10 Air Packing L AEB7172
11 Air Packing S AEB7174

4

A

11

6

7

3

Q

Q

21

13

17

Mark No. Description Parts No.

NSP 15 Vol Knob PAC1951
NSP 16 Spring PBH1229

5

1

3

12 Rear Case AMC7039
13 Mica Sheet AEE7033
14 Vol Knob Assy PXA1621

17 Fuse ( FU 1 ) 5A REK1067
18 Fuse Caution Label ARW7083
19 ICP 65 Label ARW7084
20 PBS Holder ANG7329
21 Screw IPZ30P120FMC
22 HS Holder ANG7397

1

19

5

0

8

9

2

4

9

8

2

9

9

w

w

w

.

xia

o

y

u

1

6

3

.

c

o

m

5

S-FCRW220
S-FCRW720

4. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM

Q

Q

4.1 EXTERIOR SECTION

TEL [phone] QQ 376315150 892498299

7

3

Line

IN

Level

AC120V
60Hz

6

JA201

IC 201
NJM2904M

FU1
REK1067(5A)

1

3

MAIN V olume

2 5 7 2 11

5

Buff
(+6dB)

T11

1

5

A

to Photo
Coupler

+

Ó

−

Ó

D101-D104
S5688G

0

OPERATON
ASSY : AWU7761

H. P. F.L. P. F.

+16v

+ 6.1v

D201

Power
IND

8

IC 201
NJM2904M

OP Amp

Vref

T12

9

Buff Buff

2

B

Vref

4

+16v

PC41
TLP621(Y)

Q201
2SC2412K

IC 43
NJM7806FA

D33

Photo
Coupler

8

9

Gain Adj

+6 V

0 v

Offset
Cancel

+ 6v

IC 41
NJM2904M

+6 V

to Power
AMP

+12.6v -12.6v

2

9

C

9

TEL [phone] QQ 376315150 892498299

TEL

13942296513

[dBv]

30

20

7 LEVEL DIAGRAM

10

0

A

AMP ASSY
: AWU7760

Q

Q

3

7

6

3

1

1

5

D31-D34
S5688G

B

5

D31

D32

D34

+8dB

0

4

2

9

8

IC 44
NJM7906FA

-6 V

- 6v

9

9

2

8

9

C

-1.5

w

6

w

w

-10

.

xia

50Hz : 120mV

-18.5dBv

A

o

y

u

1

+6dB

6

3

.

+6dB

c

o

m