Sony STR-V220 User manual
– 1 –
MICROFILM
US Model
SPECIFICATIONS
SERVICE MANUAL
FM STEREO/FM-AM RECEIVER
STR-V220
— Continued on next page —
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
– 2 –
SAFETY-RELATED COMPONENT WARNING !!
COMPONENTS IDENTIFIED BY MARK !OR DOTTED LINE
WITH MARK !ON THE SCHEMATIC DIAGRAMS AND IN
THE PARTS LIST ARE CRITICAL TO SAFE OPERATION.
REPLACE THESE COMPONENTS WITH SONY PARTS
WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS
MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.
Notes on chip component replacement
• Never reuse a disconnected chip component.
• Notice that the minus side of a tantalum capacitor may be
damaged by heat.
SAFETY CHECK-OUT
After correcting the original service problem, perform the follow-
ing safety checks before releasing the set to the customer:
Check the antenna terminals, metal trim, “metallized” knobs, screws,
and all other exposed metal parts forAC leakage. Check leakage as
described below.
LEAKAGE
The AC leakage from any exposed metal part to earth Ground and
from all exposed metal parts to any exposed metal part having a
returntochassis, must not exceed 0.5 mA(500microampers). Leak-
age current can be measured by any one of three methods.
1. A commercial leakage tester, such as the Simpson 229 or RCA
WT-540A. Follow the manufacturers’ instructions to use these
instruments.
2. A battery-operated AC milliammeter. The Data Precision 245
digital multimeter is suitable for this job.
3. Measuring the voltage drop across a resistor by means of aVOM
or battery-operatedAC voltmeter. The “limit” indication is 0.75
V, so analog meters must have an accurate low-voltage scale.
The Simpson 250 and Sanwa SH-63Trd are examples of a pas-
sive VOM that is suitable. Nearly all battery operated digital
multimeters that have a 2V AC range are suitable. (See Fig. A)
Fig. A. Using an AC voltmeter to check AC leakage.
0.15
µ
F
To Exposed Metal
Parts on Set
1.5k
Ω
AC
voltmeter
(0.75V)
Earth Ground
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
– 3 –
TABLE OF CONTENTS
SECTION 1
SERVICING NOTE
1. SERVICING NOTE .......................................................... 3
2. GENERAL .......................................................................... 4
3. ELECTRICAL BLOCK CHECKING...................... 5
4. DIAGRAMS
4-1. Circuit Boards Location........................................................ 6
4-2. Schematic Diagram – Main (1/3) Section –.......................... 7
4-3. Schematic Diagram – Main (2/3) Section –.......................... 9
4-4. Schematic Diagram – Main (3/3) Section –........................ 11
4-5. Printed Wiring Board – Main Section – .............................. 13
FACTORY SET
Mode which sets the preset settings of the unit to that at shipment.
Procedure:
While pressing the VIDEO button and TV/SAT button together, press the 1/u button to turn on the power.
“FACTORY” will be displayed and factory settings executed.
INITIALIZATION
Mode which erases all the preset settings of the unit.
Use this mode when returning the unit to the customer.
Procedure:
While pressing the VIDEO button, TV/SAT button, and TAPE/MD button together, press the 1/u button to turn on the power.
“INITIAL” will be displayed and initialization executed.
FLUORESCENT INDICATORTUBE LIGHTING CHECK
Mode which lights up the whole fluorescent indicator tube or partially.
Procedure:
While pressing the TV/SAT button and TAPE/MD button together, press the 1/u button to turn on the power.
The fluorescent indicator tube will light up in about 0.5 seconds, and then start to light up partially. After partial lighting completes, the
BASS BOOST indicator will light up, “FINISH” will be displayed, indicating that fluorescent indicator tube lighting check has completed.
SWITCHING OF 9 kHz/10 kHz AM CHANNEL STEP
The AM channels of this unit can be switched between 9 kHz and 10 kHz.
Procedure:
Set FUNCTION to AM and turn off the power.
While pressing the TUNING + button, press the 1/u button to turn on the power.
“9 k STEP” or “10 k STEP” will be displayed, and the channel step will be switched.
4-6. Printed Wiring Board – Display Section – .......................... 15
4-7. Schematic Diagram – Display Section – ............................ 17
4-8. Schematic Diagram – Panel Section – ................................ 19
4-9. Printed Wiring Board – Panel Section –.............................. 21
4-10. IC Block Diagrams ........................................................... 23
4-11. IC Pin Functions ............................................................... 26
5. EXPLODEDVIEWS
5-1. Case Section ........................................................................ 28
5-2. Chassis Section ................................................................... 29
6. ELECTRICAL PARTS LIST ........................................ 30
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
– 4 –
Front Panel Descriptions
SECTION 2
GENERAL
Location of Parts and Controls
11/u button
2VIDEO button
3TV/SAT button
4TAPE/MD button
5CD button
6TUNER button
7BASS BOOST indicator
8MASTER VOLUME knob
9BALANCE knob
782346
5
1
1617 1011131415 12 918
19
212223
24
25 20
10 TREBLE knob
11 BASS knob
12 SURROUND ON/OFF button
13 CENTER MODE button
14 EFFECT/DELAY TIME button
15 SURROUND MODE button
16 Numeral (1 to 0) button
17 Display window
18 DIRECT button
19 SHIFT button
20 MEMORY button
21 AM button
22 TUNING + button
23 FM button
24 TUNING – button
25 PHONES jack
This section is extracted from
instruction 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
STR-V220
SECTION 4
DIAGRAMS
4-1. CIRCUIT BOARDS LOCATION
THIS NOTE IS COMMON FOR PRINTED WIRING
BOARDS AND SCHEMATIC DIAGRAMS.
(In addition to this,the necessary note is printed
in each block.)
For schematic diagrams.
Note:
• All capacitors are in µF unless otherwise noted. pF: µµF
50 WV or less are not indicated except for electrolytics
and tantalums.
• All resistors are in Ωand 1/4W or less unless otherwise
specified.
•¢: internal component.
•2: nonflammable resistor.
•C: panel designation.
For printed wiring boards.
Note:
•X: parts extracted from the component side.
•b: Pattern of the conductor side.
•U: B+ Line.
•V: B– Line.
• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
no mark : FM
WAVEFORMS
12
IC201 #¢ X1
IC301 #™
Note: The components identified by mark !or dotted line
with mark !are critical for safety.
Replace only with part number specified.
• Indication of transistor
CThese are omitted
EB
8MHz
4.8Vp-p
4.19MHz
5.4Vp-p
Caution:
Pattern face side: Partsonthe patternfaceside seenfrom
(Conductor Side) the pattern face are indicated.
Parts face side: Parts on the parts face side seen from
(Component Side) the parts face are indicated.
• Voltagesaretakenwith aVOM (Input impedance10 MΩ).
Voltage variations may be noted due to normal produc-
tion tolerances.
• 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
SECONDARY board
PRIMARY board
STANDBY board
MAIN board
VOL-TONE board
DISPLAY board
PHONE JACK board
KEY board
MAIN (1/3) SECTION DISPLAY SECTION
– 5 – – 6 –
SECTION 3
ELECTRICAL BLOCK CHECKING
ADJUSTINGTHE FM/SD SIGNAL SENSITIVITY
Setting:
oscilloscope
Main board
TP (IC501
6
pin)
Procedure:
1. Set the SSG output level to 26 dB and input the signal.
2. Adjust SFR501 so that the oscilloscope level becomes 0V.
3. Raise the SSG output level slightly (max. 35 dB) when the ad-
justment in step 2 fails, and repeat steps 1 and 2.
NOTE: If the adjustment cannot be performed even when set to 35
dB, the sensitivity may be faulty, etc. Check the antenna
terminal connection, FM front end and IF circuit, etc. and
perform adjustments again.
FM ANTENNA (75
Ω
)
FM RF SSG
Set
Carrier frequency: 98 MHz
Modulation: AUDIO 1 kHz,
75 kHz deviation (100%)
Output level: 26 dB (at 75
Ω
open) (MAX 35 dB)
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
STR-V220
– 7 – – 8 –
4-2. SCHEMATIC DIAGRAM – MAIN (1/3) SECTION –
• See page 6 for Waveforms.
• See page 13 for Printed Wiring Board.
• See page 23 for IC Block Diagrams.
(Page 19)
(Page 11)
(Page 11)
(Page 17)
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
STR-V220
– 9 – – 10 –
4-3. SCHEMATIC DIAGRAM – MAIN (2/3) SECTION –
• See page 13 for PrintedWiring Board.
(Page 11)
(Page 20)
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
STR-V220
– 11 – – 12 –
4-4. SCHEMATIC DIAGRAM – MAIN (3/3) SECTION –
• See page 24 for IC Block Diagrams.
(Page 9, 10)
(Page 8)
(Page 8)
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
STR-V220
JW269
J402
JW133 JW123
32
E
E
11
1
CB
1
1
2
3
1
22
1
22
1
15
4
1
E
E
E
E
4
8
5
21
22
23
E
E
1617
32
33
48 49
64
1
E
1
4
8
2
8
91
1
15
1
1
11
22
12 15
30
16
30
16
2
1
6
7
5
EE
E
EE
EE
E
E
E
E
E
E
E
MIX
AUDIO OUT
AUDIO
IN
AUDIO
OUT
TA/SAT
AUDIO IN
REC
ONT INCD IN
AM
FM
75Ω
FM
300ΩLRLR
LR
CENTER
REAR
SPEAKER
FRONT
LRLRLRLRLR
VIDEO
ANTENNA
TAPE/MD
09
6
E
54321
D
C
B
A
(CHASSIS)
(CHASSIS)
(CHASSIS)
MAIN BOARD
11
(11)
1-673-709-
C
B
A
4
1
3
C806
R823
R824
JW100
R830
Q809
R831
D818 JW099
JW098
D822
D823
C812C811
R810
R811
D804
JW110
JW109
C809
R804
C801
JW108
D801
C802
JW107
JW106
C807
Q801
C814
C813
JW104
JW105
JW111
CN801
JW150
JW151
JW152
C651
Q670
R656
RY801
G202
C810
C808
JW103
JW102
JW101
IC802
IC801
D820
D821
C805
C751
R752
R652
JW149
JW148
C653
R653
C654
R654
C655 JW162
R660
R671
JW145
R721
R710
JW169
JW142
C712
C707
C706
R706
R701
Q793
C796
JW182
JW181
JW193
JW180
JW179 CNS204
C701
C702
C703
R702
R703
R299
R298
JW137
C413
R705
R711
R707 JW140 IC701
R704
JW184
JW185
JW186
JW187
JW183
JW188
JW189
R441
R442
R435
C434
C435 JW190
JW191
JW192
JW194
C309
L301
R301
C353
C354
R305
R302 R353
R303
R354
JW139
C704
C416
JW136
C415
R673
C670
R674
D670
R670
JW271
JW272
JW273
JW274
JW275
JW206
JW204
JW203
JW201
JW199
JW200
C329
C331 C328
C327
C325
IC301
C324
R465
C343
C342
R470
R415
C326
C318
C365
C363
JW237 R363
R300
CX301
C302
D817
C305
C304
C303
JW235
C308
C307
JW236
C822
R825
C823
G203
Q808
BCE
C335
C334
C323
R420
JW188
JW197
JW196
CNS701
C330
C350
C362
C338
Q308
Q307
R308
C355
R355
R309
C356
R352
JW243
C359
R361
R360
C310
R304
C360
R356
R362
R359
C340
C341
C339
JW244
C322
C317
IC302
R357
C315
R307
C314
C312
JW238
R306
Q304
Q303 C313
C306
C316
C311
JW239
C344
JW240
JW247
C345
C349
C348
C346
C342
C332
C333
C351
C352
R651
C652
C752
R751
Q794
C720
R723
Q720
D720
R720
R672
JW257
UCC
GND
ANT
ANT
IF OUT
GND
OSC
UT
C501
C507
R452
JW234
JW270
JW242
R407
R457
R406
R456
R405
R455
R404
R454
R403
R453
R402
R408
R458
JW264
TM001
JW261
R504
JW266
JW259 JW268
R511
CF501
C502
R512
C511
SFR501
C509
G201
OSC ANT
T502
R514
C508
JW256
JW250
R513
C517
C512 C515
R537
R529
C539
C531
R535
R531
JW248
JW249 T505 C533
CNS301
C534
C540
T504
R532
R536
C532
R521
C528
C530
IC501
C514
JW251
C516
C505
R505
FE501
R506
R507
C506
CF502
R508
Q501
Q503
JW253
C549
C518
CD501
T503
C520
C519
C544
R544
R501
C543 R546
R545
JW265
JW263
JW262
R547
C548
C503
C542
R548
R549
C541
R550
JW258
JW229
D503
R554
R561
JW255
JW254
TP6
JW218
R632
R730
D723
JW138
D725
R734 J253
J403
TM601
X501
JW233 JW175
JW176
JW232
JW231
JW177
JW178
R410
C411
C412
JW171
IC401
JW228
JW224
JW225
JW226
JW227
JW222
JW223
JW220
JW219
JW221
R414
C408
C406
R460
IC502
R459
R558
R557
R556
C545
R559
R541
JW174
JW173
JW172
R617 R667
C661
R725
C611
JW143
JW170
R668
R618
L651
L601
JW135
JW134
RY601
R631 L751
R718
JW130 R781
C791
R768
L701
R792
JW132
Q791
D793
R630
Q610
JW131
D610
D792
R731
JW129
JW128
JW127
IC950
R955
R957
Q710
R956
R951
D710
JW124
JW125
JW126
R717
R767
C711
C761
Q951
R791
R782
R783
R733
R732
R719R772
R622R619
R954
R960
R953
R950
JW114
C951
C955
R952
JW121
JW120
JW296
C950
C954
R822
R821
C952C953
Q902
D810
D811
C821
C820
R958
D812
D815
D814
D813
JW252
C521
C523
R515
R516
R517
C538
C525
C526
C524
Q505
R538
Q504
R519
JW212
JW209
JW205
JW211
JW208
JW207
C536
C522
C535
SFR502
C527
JW217
JW216
JW214
JW215
C537
R542
R543
D722
R724
Q721
Q722 C722
C604
R604
D724
R727
Q723
JW230
D721
C721
C606
C601
C602
C612
C757
C603
R603
R602
R606
R605
R610
R621
JW160
JW165
R771
R756
R760
R757
R755
C756
C770C620
R773
R623
Q620
Q770
D620
R620
R774
JW280
R770
R772
D770
C797
C754
R754
JW158
R753
C753
R601
JW168JW141
JW166
JW163 IC702
JW278
JW276
JW277 JW154
JW119
JW117
JW118
JW115
JW116
JW113
R803
JW112
C804
C803
E C B
S
S
RY701
JW122
JW213
(Page
21)
(Page
21)
(Page
15)
– 13 – – 14 –
4-5. PRINTEDWIRING BOARD – MAIN SECTION –
• See page 6 for Circuit Boards Location.
Ref. No. Location
• Semiconductor
Location
1-673-705-
11
(11)
SONY
1-673-705-11
STANDBY
T902
POWER TRANSFORMER
1
4
N
N
L
R901
(CHASSIS)
AC
IN
D816
RY901
CNP802
CNJ902
CNP903 CNP901
G900
2
1
AC
OUTLET
STANDBY BOARD
09
1
B
23
A
JW297
SONY
PHONE JACK
1-673-706-11
J741
15
R793
1-673-706-
D791
C792
CNP702
VMRLB
4
11
(11)
PHONE
JACK
PHONE JACK BOARD
09
12
A
TP901
POWER
TRANSFORMER
JW295
JW294
JW293
JW292
JW291
JW290
CNP801
SONY
SECONDARY
1-673-707-11
1-073-707-
1
11
SONY
1-673-708-11
PRIMARY
F901
CNP902
NL
1-673-708-
3
2
11
(11)
11
(11)
SECONDARY
BOARD
09
A
123
PRIMARY BOARD
09
A
12
D503 B-2
D610 B-5
D620 C-3
D670 D-3
D710 B-5
D720 D-3
D721 B-4
D722 B-4
D723 A-4
D724 B-4
D725 A-4
D770 C-3
D792 B-5
D793 A-5
D801 E-6
D802 D-6
D804 E-5
D810 B-6
D811 B-6
D812 B-6
D813 B-6
D814 A-6
D815 A-6
D817 E-1
D818 E-6
D820 E-6
D821 E-6
D822 E-6
D823 E-6
IC301 E-2
IC302 D-2
IC401 B-3
IC501 C-2
IC502 B-2
IC701 E-4
IC702 C-4
IC801 E-6
IC802 E-6
IC950 B-6
Q303 E-1
Q304 E-1
Q307 D-1
Q308 D-2
Q501 B-2
Q503 B-2
Q504 C-2
Q505 C-2
Q610 B-5
Q620 C-3
Q670 D-3
Q710 B-5
Q720 D-3
Q721 B-4
Q722 B-4
Q723 B-4
Q770 C-4
Q791 A-5
Q793 E-3
Q794 D-4
Q801 E-5
Q802 B-6
Q808 E-2
Q809 E-6
Q951 B-6
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
STR-V220
– 15 – – 16 –
4-6. PRINTEDWIRING BOARD – DISPLAY SECTION –
• See page 6 for Circuit Boards Location.
Ref. No. Location
• Semiconductor
Location
D201 B-3
D202 A-3
D203 A-3
D204 A-6
D213 C-8
D214 C-8
D225 C-8
D231 A-7
IC201 B-5
IC202 B-3
IC203 C-8
Q201 A-7
Q202 A-7
Q231 A-7
JW96
JW85
JW86
JW87
JW90
JW129
JW95
JW94
JW93
JW92
JW91
JW39
JW31
JW30
JW21
JW20
JW19
JW29
JW28
JW27
JW36
JW35
JW34
JW33
JW32
JW22
JW23
JW24
JW25
JW26
JW37
JW38
JW4
JW5
JW3
JW82
JW65
JW66
JW67
JW68
JW51
JW102
JW50
JW48
JW47
JW46
JW61
JW62
JW57
JW59
JW63
JW69
JW2
JW45
JW52
JW49
JW9
JW8
JW7
JW1
JW53
JW60
JW75
JW74
JW73 JW11
JW71
JW76
JW64
JW70
JW72
JW104
JW58
JW43
JW42
JW44
JW56
JW98
JW14
JW13
JW41
JW40
JW81
JW77
JW80
JW6
JW103 JW12
JW89
JW99
JW105
JW100
JW101
JW10
JW16
JW15
JW18
JW17
C425
R420
JW88 R470
JW97
JW84
R474
C474
C473
R473
C423
R423
R471
C471
R424
C424
RU421RU422RU423
C421
R421 JW55
JW54
C207
C422
C472
R422
R226
R227
S218 S219
S217 S238
R472
IC202
C205
R205
D203
R202
D201
D202
L401
C201
R225
R224
R223
R222
R221
C202
RR2
JW78 JW79
CNS201
1
X201
R201
R270
65
80
25 40
64
1
41
24
R204
R286
C204
C203
D204 Q201
Q202
Q231
D231
R203
R207
C206
R231
R284
R283
R228
R232
R233 R234
R200
R235
CNP205
S200
S229
S215 S214
S210 S209
S216
D214
D213
D225
R216
R214
R213
R212
R211
SONY
1-673-693-11
DISPLAY
IC201
RR1
35 FL201
1
IC203
11
(11)
09
A
C
B
108 9
67
45
123
BASS
DC
F E
123456 7 8 91011
1-673-693-
TREBLE
BALANCE
1
8
13
1
9
23
222 E
E
E
EFFECT,
DELAY TIME
SET UP
MODEON/OFF SURROUND
MEMORY
FMAM
SHIFT
TUNING
1/u
DISPLAY BOARD
(Page 21) (Page 21)
(Page 13) (Page 22)
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
STR-V220
– 17 – – 18 –
4-7. SCHEMATIC DIAGRAM – DISPLAY SECTION –
• See page 6 forWaveforms.
• See page 25 for IC Block Diagrams.
• See page 26 for IC Pin Function.
(Page 7)
(Page 19)
(Page 20)
(Page 20)
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
STR-V220
– 19 – – 20 –
4-8. SCHEMATIC DIAGRAM – PANEL SECTION –
(Page 17)
(Page 8) (Page 9)
(Page 18)
(Page 18)
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
STR-V220
– 21 – – 22 –
4-9. PRINTEDWIRING BOARD – PANEL SECTION –
• See page 6 for Circuit Boards Location.
123
C
B
A
09
19
28
M
MASTER
VOLUME
JW108
654321 1110987
17
26
14
85
E
E
EE
1-673-692- 11
(11)
GGG
JW109
JW096
JW098
JW099
JW097
CNS402
C475
JW83
JW124
JW116
C492
D421
R483
R438
C433
C432
JW123
JW115
CN5403
IC404
JW114
JW127
JW111
JW110
JW113
JW112
JW117
JW120
JW121
JW125
JW126
R482
R484
Q402
C479
C478
R481
R464
R491
Q451
C447
C426
C476
R477
R427
R492
JW128
R432
R434
Q452
C429
C428
R431
R433
RR469
C427
R441
Q401 JW118
JW119
R430
R425
C470
R476
R475
R480
C430 C431 RU404
C420
R426
RO LI RI
DBFB
UP
DWN
LO G
E
B
F
A
SONY
1-673-692-11
VR-TONE
VOL-TONE BOARD
(Page 13)
(Page 15) (Page 15)
(Page 13)
6
1
D238
KA
BASS BOOST
TUNER
S222
TAPE/MD
S239
VIDEO
S223
DIRECT
S237
TV/SAT
S231
CD
S221
0
S228
9
S227 8
S226
7
S225
6
S224 5
S236
4
S235
3
S234 2
S233
1
S232
1-673-694-
11
(11)
R242 R241 R240 R239
R237
R249 R248 R247
CNS205
R243
R281
R282
JW130
R280
R238
R244
R246
D
1
09
23456
A
SONY
1-673-694-11
KEY
KEY BOARD
(Page 16)
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
STR-V220
– 23 – – 24 –
4-10. IC BLOCK DIAGRAMS
• Main section
IC301 LV1035M
STRIM
OSC
VOL
VOL
VCA VCA A
B
A
B
VCA VCA
VCA VCA VCA VCA
DEV
NOISE
GEN
NOISE
FILTER
BPF
CONTROL
CH
CONTROL
BPF
V REF
STRIM
S
MODE
RECT
RECT
DC
CUT
B NR
OUT
FILTER
DATA
DECODER
VOL/
MUTE
BPF
RECT
LOGIC
FF
LOGIC
FF RECT
C MODE
LOGIC LOGIC
S
S
S
AAS
B
BB
A
B
C
B
LR
AA
A
B
A
B
A
B
A
B
A
B
S
VDD
PCM
PCM
CONTROL
SRAM
IN
FILTER
R
L
C
S
R
A
B
A
B
A
B
A
B
L
L
R
L
R
R BPF2
R BPF1
S DC OUT
C DC OUT
R DC OUT
L DC OUT
V REF
VCC
C OUT
S OUT
R OUT
L OUT
GND
L IN
R IN
S IN
DELAY OUT
L BPF2
L BPF1
RT IN
LT IN
DC CUT
C MODE
GND
NS BPF1
OSC
NS BPF2
ENABLE
DATA
CLK
DATA
CLK
VSS
OSC
OSC
VDD
A/D
NS
D/A
DC CUT
DC CUT
VCC
DET
IREF
GND
S-OUT
R-OUT
L-OUT
L RECT
DC CUT4
R RECT
DC CUT3
L BPF3
VLR TH
VLR 1
VLR 2
VCS 2
VCS 1
VCS TH
L+R RECT
DC CUT2
L-R RECT
DC CUT1
R BPF3
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
48
47
46
45
44
43
41
40
39
38
37
36
35
34
33
1817
16
15
14
13
12
11
10
9
7
3
4
5
6
1
2
8
19 20 21 22 23 24 25 26 27 28 29 30 31 32
42
IC401 LC7822
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
CONTROL
LATCH
SHIFT RESISTOR
LEVEL SHIFT
CL
DI
CE
VEE
OUT
IN
OUT
IN
OUT
IN
VSS
S
RESET
VDD
OUT
IN
IN
OUT
IN
OUT
IN
IC950 NJM2103D
1
2
3
45
6
7
8
V+
VSB/SESIN
VSA
RESET
GND
OUTC
VSC
CR
VREF
+–
–+
–
+
–
+
Q
R S
IC501 LA1838
ALC
BUFF
AM
OSC
AM
MIX
AM
RF. AMP
AGC
IF DET
S-CURVE
AM/FM
IF
BUFF
REG
TUNING
DRIVE
GND VCC
PILOT
DET
VCO
FF
STEREO
DRIVE
STEREO
SW
MUTE
FF FF
FM
IF
FM
DET
DECODER
ANTI BIRDIE
12 3 4 5 6 7 98
20 19 18 17 16
15141110
212223242527 262930
OSC.BUFF
FM-SD.ADJ
AM-OSC
REG
FM-AFC
AM-RF-IN
AGC
MPX-IN
FM-DET OUT
AM-DET OUT
OUT L
OUT R
AMP-IN L
AMP-IN R
AMP OUT R
AMP OUT L
VCO-STOP
STEREO
AM/FM
AM. SD
FM. SD
AM. SD ADJ
IF-BUFF
MUTE
VCC
FM DET
FM-IN
AM-MIX
FM-IF
AM-IF
GND
TUNED
S METER
FM S METER
AM
COMP
SD
AM
12 13
PHASE
DET
28
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
– 25 –
• Display section
IC202 BA6208
1 2 3 4 5 6 7 89
NC
OUTPUT 2
Vcc
GND
NC
INPUT 2
INPUT 1
NC
MOTOR
DRIVE
MOTOR
DRIVE
REG
SWITCH
SWITCH
OUTPUT1
IC502 LC72131
PHASE
DETECTOR
CHARGE PUMP
SWALLOW COUNTER
1/16, 1/17 4BITS
12BITS
PROGRAMMABLE
DIVIDER
UNIVERSAL
COUNTER
REFERENCE
DIVIDER
POWER
ON
RESET
1/2
C2B
I/F
13456810 11
18 17 16 15 12
13
19
20
2122
XOUT
VSS
AOUT
AIN
PD
VDD
FMIN
AMIN
XIN
D OUT
S CLK
S DATA
CE
IFIN
I/O IN
I/O IN
MONO
FM/AM
UNLOCK
DETECTOR
DATA SHIFT REGISTER LATCH
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
– 26 –
Pin No. Pin Name I/O Function
• IC201 uPD78044FGF-145-3B9 (Display board)
4-11. IC PIN FUNCTION
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
O
O
O
O
O
O
O
—
I
I
I
O
O
I
I
I
I
I
I
—
O
O
O
—
I
I
I
I
—
—
—
—
—
I
O
O
O
O
O
O
Fluorescent indicator tube drive
Power supply (+5V)
System clock
System data
PLL data input from TU001
Chip enable output
Chip enable output
Input for model select (Connected to ground)
Protector detect input
Protector detect input
System reset terminal
Auto stop detect input
Stereo detect input
Ground
Speaker relay drive
Surround Relay
Power relay drive
Ground (Not used)
A/D signal input terminal
A/D3 key input terminal
A/D2 key input terminal
A/D1 key input terminal
Power supply (+5V)
Reference voltage (+5V)
Ground
Not used (Open)
Ground
System clock (4.19MHz)
System clock (4.19MHz)
Mute drive output for µPD2581V (IC701)
Plologic LED (Not used)
CINEMA STUDIO LED (Not used)
HALL LED (Not used)
Tuner mute drive output
DIG7
DIG6
DIG5
DIG4
DIG3
DIG2
DIG1
+5V
S. CLK
S. DATA
PLL. DATA
S. CE (LC7288)
S. CE (LV1010)
REAR-R
BRIDGE
PROTECT
RESET
AUTO-STOP
STEREO-IN
AVSS
SP-RY
SURR-RY
POWER-RY
AVSS
SIGNAL
A/D3
A/D2
A/D1
AVDD
AV. REF
GND
NC
VSS
X1
X2
IC. MUTE
PROLOGIC
SIMULATED
HALL
T. MUTE
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
– 27 –
Pin No. Pin Name I/O Function
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
O
O
O
I
I
I
I
—
I
I
—
—
I
O
O
I
I
I
I
I
O
O
O
O
O
O
O
O
O
O
—
O
O
O
O
O
O
O
O
O
Volume up
Volume down
Standby LED drive (Not used)
System power ON/OFF
RDS data input (Not used)
RDS clock input (Not used)
Stop signal input from NJM2103D (IC950)
Ground
Sircs signal input
Power switch input terminal
5.1ch LED drive (Not used)
Power supply (+5V)
Bass boost LED drive
Line mute drive
SL mute drive
Input for model select
Key in 4
Key in 3
Key in 2
Key in 1
SR mute drive
Not used
Fluorescent indicator tube drive
Connect to –24V
Fluorescent indicator tube drive
Fluorescent indicator tube drive
VOLUME UP
VOLUME DOWN
STANDBY
SYS. POWER
RDS. DATA. IN
RDS. CLK. IN
STOP
VSS
SIRCS
POWER SW
5.1ch LED
+5V
BASS BOOST
FUNC. MUTE
SL MUTE
VERSION
K14
K13
K12
K11
SR MUTE
S15
S14
S13
S12
S11
S10
S9
S8
S7
VLOAD
S6
S5
S4
S3
S2
S1
DIG10
DIG9
DIG8
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
– 28 –
SECTION 5
EXPLODED VIEWS
5-1. CASE SECTION
NOTE:
• Items marked “*” are not stocked since they are
seldom required for routine service. Some delay
should be anticipated when ordering these items.
• The mechanical parts with no reference number in
the exploded views are not supplied.
• Hardware (# mark) list and accessories and pack-
ing materials are given in the last of this parts list.
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
The components identified by
mark !or dotted line with mark
!are critical for safety.
Replace only with part number
specified.
11 1-673-706-11 PHONE JACK BOARD
12 A-4419-635-A VOL-TONE BOARD, COMPLETE
13 1-782-074-11 WIRE (FLAT TYPE) (7 CORE)
14 1-782-075-11 WIRE (FLAT TYPE) (9 CORE)
*15 4-921-941-01 CUSHION (FL)
*16 4-210-383-01 HOLDER (FL TUBE)
17 3-704-366-31 SCREW (CASE) (M3X6)
*18 4-210-365-01 CASE
FL201 1-517-141-11 INDICATOR TUBE, FLUORESCENT
1 A-4411-215-A KNOB ASSY
2 4-210-373-01 KNOB (EQ)
3 4-951-620-01 SCREW (2.6X8), +BVTP
*4 4-978-398-21 CUSHION
5 4-977-593-01 RING (DIA. 50), ORNAMENTAL
6 A-4411-579-A PANEL ASSY, FRONT
7 4-996-698-41 EMBLEM, SONY
8 A-4419-637-A KEY BOARD, COMPLETE
9 1-782-100-11 WIRE (FLAT TYPE) (23 CORE)
10 A-4419-636-A DISPLAY BOARD, COMPLETE
1
2
4
4
5
5
6
7
8
10
11
12
3
3
3
3
3
33
14
13
17
17
17
18
15
15
16
9
Including
with RV404
FL201
not supplied
Including with
J741
#1
#1
#1
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
– 29 –
5-2. SHASSIS SECTION
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
57 4-900-386-01 SCREW
58 4-210-380-01 RIVET, NYLON
*59 3-703-244-00 BUSHING (2104), CORD
*60 4-978-398-21 CUSHION
61 A-4419-639-A MAIN BOARD, COMPLETE
!T901 1-431-258-31 TRANSFORMER, POWER
51 X-4947-412-1 FOOT (SMALL) ASSY
52 4-210-367-11 PANEL, BACK
53 1-673-708-11 PRIMARY BOARD
54 1-673-707-11 SECONDARY BOARD
55 1-673-705-11 STANDBY BOARD
!56 1-783-531-21 CORD, POWER
The components identified by mark !or dotted
line with mark !are critical for safety.
Replace only with part number specified.
53 57 54
57 55
58
61
52
56
59
60
51
not
supplied
#1
#1
#1
#3
IC701
#1
#1
#1
#4
#1
#2
#2 #2 #1
#1
not supplied not
supplied
not
supplied
not
supplied
not supplied
T901
#1
IC702
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
– 30 –
• SEMICONDUCTORS
In each case, u: µ , for example:
uA...: µ A..., uPA...: µ PA..., uPB...: µ PB...,
uPC...: µ PC..., uPD...: µ PD...
• CAPACITORS
uF : µ F
• COILS
uH : µ H
• Due to standardization, replacements in the parts list
may be different from the parts specified in the
diagrams or the components used on the set.
• -XX, -X mean standardized parts, so they may have
some difference from the original one.
• Items marked “*” are not stocked since they are
seldom required for routine service. Some delay
should be anticipated when ordering these items.
• RESISTORS
All resistors are in ohms
METAL: Metal-film resistor
METAL OXIDE: Metal Oxide-film resistor
F : nonflammable
SECTION 6
ELECTRICAL PARTS LIST
Note:
When indicating parts by reference
number, please include the board
name.
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
The components identified by
mark !or dotted line with mark
!are critical for safety.
Replace only with part number
specified.
DISPLAY
A-4419-636-A DISPLAY BOARD, COMPLETE
************************
*4-210-383-01 HOLDER (FL TUBE)
*4-921-941-01 CUSHION (FL)
< CAPACITOR >
C201 1-104-905-11 CAPACITOR 0.22F 5.5V
C202 1-164-159-21 CERAMIC 0.1uF 50V
C203 1-124-465-00 ELECT 0.47uF 20% 50V
C204 1-164-159-21 CERAMIC 0.1uF 50V
C205 1-162-294-31 CERAMIC 0.001uF 10% 50V
C206 1-164-159-21 CERAMIC 0.1uF 50V
C207 1-126-096-11 ELECT 10uF 20% 35V
C421 1-137-440-11 FILM 0.018uF 5% 50V
C422 1-124-463-00 ELECT 0.1uF 20% 50V
C423 1-137-368-11 FILM 0.0047uF 5% 50V
C424 1-137-372-11 FILM 0.022uF 5% 50V
C425 1-126-795-11 ELECT 10uF 20% 25V
C471 1-137-440-11 FILM 0.018uF 5% 50V
C472 1-124-463-00 ELECT 0.1uF 20% 50V
C473 1-137-368-11 FILM 0.0047uF 5% 50V
C474 1-137-372-11 FILM 0.022uF 5% 50V
< CONNECTOR >
*CNP205 1-580-160-11 PIN, CONNECTOR (PC BOARD) 8P
CNS201 1-695-346-21 PIN, CONNECTOR (PC BOARD) 23P
< DIODE >
D201 8-719-815-85 DIODE 1S1585
D202 8-719-815-85 DIODE 1S1585
D203 8-719-815-85 DIODE 1S1585
D204 8-719-815-85 DIODE 1S1585
D213 8-719-815-85 DIODE 1S1585
D214 8-719-815-85 DIODE 1S1585
D225 8-719-815-85 DIODE 1S1585
D231 8-719-815-85 DIODE 1S1585
< FLUORESCENT INDICATOR >
FL201 1-517-141-11 INDICATOR TUBE, FLUORESCENT
< IC >
IC201 8-759-587-56 IC uPD78044FGF-145-3B9
IC202 8-759-962-08 IC BA6208
IC203 8-749-011-05 IC GP1U28X
< COIL >
L401 1-410-509-11 INDUCTOR 10uH
< TRANSISTOR >
Q201 8-729-900-63 TRANSISTOR DTA124ES
Q202 8-729-900-36 TRANSISTOR DTC124ES
Q231 8-729-900-36 TRANSISTOR DTC124ES
< RESISTOR >
R200 1-247-863-91 CARBON 22K 5% 1/4W
R201 1-247-903-00 CARBON 1M 5% 1/4W
R202 1-249-429-11 CARBON 10K 5% 1/4W
R203 1-249-429-11 CARBON 10K 5% 1/4W
R204 1-249-425-11 CARBON 4.7K 5% 1/4W F
R205 1-249-441-11 CARBON 100K 5% 1/4W
R207 1-249-429-11 CARBON 10K 5% 1/4W
R211 1-247-863-91 CARBON 22K 5% 1/4W
R212 1-247-863-91 CARBON 22K 5% 1/4W
R213 1-247-863-91 CARBON 22K 5% 1/4W
R214 1-247-863-91 CARBON 22K 5% 1/4W
R216 1-247-863-91 CARBON 22K 5% 1/4W
R221 1-247-807-31 CARBON 100 5% 1/4W
R222 1-247-807-31 CARBON 100 5% 1/4W
R223 1-247-807-31 CARBON 100 5% 1/4W
R224 1-247-807-31 CARBON 100 5% 1/4W
R225 1-247-807-31 CARBON 100 5% 1/4W
R226 1-249-441-11 CARBON 100K 5% 1/4W
R227 1-249-441-11 CARBON 100K 5% 1/4W
R228 1-249-412-11 CARBON 390 5% 1/4W F
R231 1-249-427-11 CARBON 6.8K 5% 1/4W F
R232 1-249-411-11 CARBON 330 5% 1/4W
R233 1-249-413-11 CARBON 470 5% 1/4W F
R234 1-249-415-11 CARBON 680 5% 1/4W F
R235 1-247-840-00 CARBON 2.4K 5% 1/4W
R270 1-247-807-31 CARBON 100 5% 1/4W
R283 1-249-427-11 CARBON 6.8K 5% 1/4W F
R284 1-249-427-11 CARBON 6.8K 5% 1/4W F
R286 1-249-437-11 CARBON 47K 5% 1/4W
R420 1-249-415-11 CARBON 680 5% 1/4W F
R421 1-249-430-11 CARBON 12K 5% 1/4W
R422 1-249-422-11 CARBON 2.7K 5% 1/4W F
R423 1-247-903-00 CARBON 1M 5% 1/4W
R424 1-247-903-00 CARBON 1M 5% 1/4W
R470 1-249-415-11 CARBON 680 5% 1/4W F
R471 1-249-430-11 CARBON 12K 5% 1/4W
R472 1-249-422-11 CARBON 2.7K 5% 1/4W F
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
Other manuals for STR-V220
4
Table of contents
Other Sony Receiver manuals
Sony
Sony STR-DA9000ES - Fm Stereo/fm-am Receiver User manual
Sony
Sony STR-DA50ES - Fm Stereo/fm-am Receiver User manual
Sony
Sony ROOMLINK PCNA-MR10 User manual
Sony
Sony STR-AV780 User manual
Sony
Sony STR-KM7600 User manual
Sony
Sony STR-DH710 - 10str Hifi User manual
Sony
Sony STR-DH820 User manual
Sony
Sony STR-K900 - Fm Stereo/fm-am Receiver User manual
Sony
Sony STR-DN2010 Manual de instrucciones User manual
Sony
Sony STR-GX40ES User manual
Sony
Sony SAT-HD100 Owner's manual
Sony
Sony DRC-BT15 User manual
Sony
Sony DRC-BT30 User manual
Sony
Sony ICF-SW100 User manual
Sony
Sony STR-DH830 User manual
Sony
Sony WLL-RX50 User manual
Sony
Sony HCD-FL5D User manual
Sony
Sony STR-DA3000ES User guide
Sony
Sony STR-DG500 - Multi Channel Av Receiver User manual
Sony
Sony STR-K1600 User manual
Popular Receiver manuals by other brands
golden interstar
golden interstar GAMMA X user manual
Hallicrafters
Hallicrafters Skyrider Defiant SX24 Operating/service instructions
Trantec
Trantec S3.2 operating instructions
Tremetrics
Tremetrics 900A Operating and service manual
AmazonBasics
AmazonBasics B08DVH8Y57 quick start guide
Paso
Paso R850A Instructions for use
Extron electronics
Extron electronics DFX 100 Tx Setup guide
switel
switel DT-100 user manual
PS Engineering
PS Engineering PAV80 Installation and operation manual
Satellite Systems Corporation
Satellite Systems Corporation 3430 BTR-L instruction manual
Onkyo
Onkyo TX-DS474 Service manual
Audiovox
Audiovox GMRS-2000 instruction manual
