DOWNLOAD Sony HCD-RV20 / HCD-RV50 / HCD-RV60 Service Manual ↓ Size: 211.27 KB | Pages: 11 in PDF or view online for FREE

Model
HCD-RV20 HCD-RV50 HCD-RV60
Pages
11
Size
211.27 KB
Type
PDF
Document
Service Manual
Brand
Device
Audio / SUPPLEMENT-1
File
hcd-rv20-hcd-rv50-hcd-rv60.pdf
Date
PREV: Sony HCD-RV20 / HCD-RV50 / HCD-RV60 / MHC-RV20 / MHC-RV50 / MHC-RV60 Service Manual

Sony HCD-RV20 / HCD-RV50 / HCD-RV60 Service Manual ▷ View online

9
9
HCD-RV20/RV50/RV60
4. BLOCK DIAGRAM — CD/VIDEO SECTION —
3
13
14
15
16
18
19
98
76
SYSTEM CONTROL
IC601 (1/2)
JK004
VIDEO OUT
Y/C AMP
IC307
DIGITAL FILTER,
D/A CONVERTER
IC504
D/A CONVERTER
IC506
MPEG VIDEO/AUDIO DECODER
VIDEO SIGNAL PROCESSOR
IC505
77
86
4
1
99
100
6
10
5
150
149
6
6
15
RFAC
A
8 C
7
26
RFC
B
9
29
RFDCI
D
28
RFDCO
17
FEI
10
162
135
7
8
160
24
189
173
30
13
29
14
26
15
28
5
6
3
9
201
2
203
1
205
16
204
18
TE
12
SW
E
11 F
1 LD
PD
2
47 VO1+
VO1-
VO2+
VO2-
VO3+
VO3-
VO4+
VO4-
52
55
56
1
2
5
10
RF AMP
IC103
8
STBY
35
IN1+
34
IN1-
32
IN2+
31
IN2-
27
IN3+
26
IN3-
23
IN4
81
142
143
140
141
137
138
133
38
CLK
70
16
WE
73
17
CAS
68
18
RAS
72
20
BAO
76
39
UDQM
78
15
LDQM
77
24
OE
74
34
I
37
•
39
I
45
49
I
56
•
59
I
66
10 4
11
12
206
207
SYS OUT 
CD
MUTE 
SYS
RESET 
SYS-MUTE 
94
POWER RELAY 
27
HOLD 
73
CD VDD 
11
RESET 
3
POWER DOWN 
78
CD NUMBER SENS 
20
CD ENCODER
VIDEO SW 
SYS IN 
SYS CLK
CE(MP3)
SYNC
CE
S-MUTE
O-POWER
HOLD
CD VDD
RESET
POWER DOWN
CD MUTE
S-MUTE
O-POWER
HOLD
CD VDD
RESET
POWER DOWN
CD DRF
2
4
9
7
LOADING MOTOR DRIVE
IC701
S751
OPEN/CLOSE
DETECT
RFAC
XTSL
GPI09
RFDC
TE
164
16
FE
FE
163 SE
SSTP
SYSRST
FFDR
FRDR
TFDR
TRDR
SFDR
SRDR
MDP
DRCK
DRWEL
DRCAS
DRRAS
DRBS
DRDQM1
NVOEL
DRDQM0
DRADR0
I
DRADR10
DRDAT0
I
DRDAT15
GPIO14
GPIO13
GPIO11
GPIO12
AUDOTOO
AUDBCK
AUDXCLKO
AUDLRCK
CPSIG
GPIO0
GPIO1
GPIO2
GPIO3
GPIO4
GPIO5
XTAO
XTAI
CLKA
CLKB
3
6
IC102
MUTE
CONTROL
Q312
BUF
Q301
LD
DRIVE
Q101
RF
CONT
Q102
R-CH
7
5
DATA
CLK
LAT
DATA
BCK
MCLK
LRCK
IN
STBY
2
MUTE
Q370
LKEVEL SHIFT
Q731
ROTARY
ENCODE
RE701
TABLE ADDRESS
SENSOR
IC731
L OUT
R OUT
OUT
A04
DI
CLK
LD
RST
A05
A03
A06
5-12
26,27,31
2-4,23,25
28-30
13-15
17-21
22-26
29-34
2,4,5,7,8,10,11,13,42
44,45,47,48,50,51,53
A0-A9
A18
A10-A17
DQ0-DQ7
A0-A10
DQ0-DQ15
A0-A10
D0-15
A0-10
A0-10
D0-15
D8-15
D0-7
MICROCODE ROM
IC508
DRAM
IC507
F-
SW
PD
LD
11-6
15-10
PD2
PD1
F+
T-
T+
FOCUS/TRACKING COIL DRIVE,
SLED/SPINDLE MOTOR DRIVE
IC102
LPF
CD-L
R-CH
X501
33.8688MHz
X502
29MHz
M102
(SLED)
M101
(SPINDLE)
OPTICAL PICK-UP
BLOCK
•Signal Path
•R-ch is omitted due to same as L-ch.
: CD
:VIDEO
A
C
B
D
COLOR CONTROL
IC303
3
1
2
7
VIN1
VIN2
VOUT
SW1
MUTE
Q311
(RV50/RV60)
(RV20)
JK005(1/2)
GAME INPUT
VIDEO
DISC TRY
ADDRESS DETECT
OPEN
CLOSE
OUT1
OUT2
LM-F
LM-R
LM-F
LM-R
FIN
RIN
M751
(LOADING)
2
4
9
7
TABLE MOTOR DRIVE
IC712
OUT1
OUT2
TM-F
TM-R
TM-F
TM-R
FIN
RIN
M741
(TABLE)
AMP/POWER SUPPLY
SECTION
TUNER/TAPE/PANEL
SECTION
AMP/POWER SUPPLY
SECTION
AMP/POWER SUPPLY
SECTION
(Page 11)
(Page 11)
(Page 11)
(Page 10)
10
10
HCD-RV20/RV50/RV60
5. BLOCK DIAGRAM — TUNER/TAPE/PANEL SECTION —
CAPSTAN/REEL
MOTOR DRIVE
Q618
PLUNGER DRIVE
(DECK-A)
Q616
M
M
TAPE MECHANISM
DECK BLOCK
(CAPSTAN/REEL)
(DECK-A)
(DECK-B)
96 I-LC72121 DI
97 O-LC72121/BU2099 CLK
9 O-LC72121 CE
74 I-TUNER TUNE
75 I-TUNER STEREO
95 O-LC72121/M61529/BU2099 DO
G
TU901
TUNER UNIT
AM LOOP
FM ANT
AM ANT
L-CH
R-CH
R-CH
TUNER-L
TU-MUTE
DI
DI
CLK
BIAS OSC
L201
REC BIAS
SWITCH
Q228
+9V
BIAS OSC
Q223
ERASE
HRPE1
(REC/PB/ERASE)
(DECK-B)
HP1
(PB)
(DECK-A)
L-CH
R-CH
R-CH
R-CH
L-CH
R-CH
R-CH
22 I-STREAM-IN
23 I-VACS
21 I-SW ON/OFF SENSOR
BAND-PASS
FILTER
28 I-REMOCON-IN
REMOTE CONTROL
RECEIVER
RM601
FRONT PANEL KEY
81 I-VR-ENCODER-B
85 O-STREAM 1 LED
80 I-VR-ENCODER-A
ROTARY
ENCODER
VR601
LED DRIVER
Q602-604,607
BUFFER
Q609,610
FLD601(RV20)
FLD602(RV50/RV60)
FLUORESCENT
INDICATOR TUBE
MUTING
Q219, 221
PLUNGER DRIVE
(DECK-B)
Q617
LED614
A-MODE
TAPE A STAT
TAPE B STAT
TAPE REEL A
TAPE REEL B
B-SOL
A-SOL
CAPM+
MECHA-VCC
SOL-A
SOL-B
A-HALF
B-HALF
A-PHOTE
B-PHOTE
B-MODE
REC (FWD)
REC (REW)
G1
I
G12
P1
I
P4
•
P5
I
P8
•
P9
I
P22
18
82
83
I-TAPE A STAT
I-TAPE B STAT
I-TAPE REEL A
I-TAPE REEL B
19
93
O-POWER LED
8
O-BU2099 LCK
79
I-TAPE AMS IN
42
I
45
•
47
I
50
•
52
I
65
30
I
41
VACS/STR
VACS/STR
E
VOLUME
I-KEY2
I
I-KEY0
24
I
26
O-STREAM 1 LED
O-STREAM 6 LED
85
I
88
•
91
•
92
SO
MCLK
LCK
LCK
X601
32.768kHz
13
12
XT2
XT1
7
O-M61529 CLK
16
15
RES601
8.64MHz
CF2
88
MECHA VCC
91
TAPE SOL A
92
TAPE SOL B
CF1
POWER 
HP
F
SYSTEM CONTROLLER
IC601 (2/2)
     FM 75Ω
COAXIAL
LED601-606
(STREAM1-6)
ANTENNA
34
32
BIN (L)
AIN (L)
28
27
EQOUT (L)
26
PB-OUT (L)
TAI (L) MUTE
DECK A/B SELECT SWITCH, REC/PB EQ AMP
IC201
REC-
OUT (L)
REC-IN (L)
21
EQ
24
DO
CLK
CE
TUNED
ST
MULTI CONTROLLER
IC309
7 BIAS
15
14
6 REC
11 TUNER MUTE
MUTE-ON/OFF
REC MUTE-ON/OFF
9
10 REC MUTE
PB MUTE
8
A/B
13
A/B
REC ON/OFF
SWITCH
Q222, 225
3
DATA
4
CLOCK
5
LCK
18
SO
CLK
DI
13
LM-L (CD)
LM-F
12
LM-R (CD)
LM-R
TAPE-L
REC-L
SP-F
15
14
TM-L (CD)
TM-F
TM-R (CD)
TM-R
• SIGNAL PATH
: TUNER (FM/AM)
: TAPE PLAY (DECK-A)
: TAPE PLAY (DECK-B)
: REC
• R-ch is omitted due to same as L-ch.
LM-F
LM-R
TM-F
TM-R
DI
SO
CLK
MCLK
LCK
MECHA-VCC
SOL-A
SOL-B
16
SP RELAY
SP-F
LINK
17
LINK
LINK
LED611
(STREAM1)
67 O-MD/VIDEO LED
LED610
O-GAME LED
O-TAPE LED
O-TUNER LED
O-CD LED
68
•
69
•
70
•
71
LED607
I
LED609,
LED612
AMS
Q210,211
EQ
Q212
AMP/POWER SUPPLY
SECTION
AMP/POWER SUPPLY
SECTION
AMP/POWER SUPPLY
SECTION
D
CD/VIDEO
SECTION
K
AMP/POWER SUPPLY
SECTION
H
AMP/POWER SUPPLY
SECTION
J
AMP/POWER SUPPLY
SECTION
LED DRIVE
Q605
(RV20)
(RV20)
(RV20)
(RV50/RV60)
(Page 11)
(Page 11)
(Page 11)
(Page 11)
(Page 11)
(Page 11)
(Page 9)
11
11
HCD-RV20/RV50/RV60
6. BLOCK DIAGRAM — AMP/POWER SUPPLY SECTION —
JK006
R-CH
PHONES
+
–
–
+
R
L
FRONT
SPEAKER
JK502
(RV50/RV60)
R-CH
R-CH
–VL
–VP
+VP
–VH
OVER LOAD
DETECT
Q505
OUTPUT LEVEL
DETECT
Q23, 24
BIAS
Q507, 509
HOLD
Q7 – 9
DC DETECT
Q5,6
MIC LEVEL
AGC
Q001
THERMAL DETECT
Q10, 11
+
FINAL DRIVE
Q501, 503
SWITCHING
Q17, 19, 22
SWITCHING
Q18
R-CH
R-CH
+
+
+
TH501,
502
+
R-CH
R-CH
PRE DRIVE
Q517, 519
MUTING
Q525
+
CURRENT
MIRROR
Q521, 523
R-CH
+
+VL
+VH
OUTPUT LEVEL
DETECT
Q20, 21
R-CH
+
MUTE
Q321
INPUT SELECT SWITCH, TONE CONTROL, 
ELECTRICAL VOLUME, BASS BOOST AMP
IC301
BASS BOOST CONTROLLER
IC310
19
SAOUT
VACS/STR
29
TOUT2
25
OUT2
16
OCONT3
15
CONT2
14
CONT1
1
ON/OFF
2
CONT2
3
9
8
CONT3
L-OUT
3
DATA
4
CLOCK
LCK
S-MUTE
O-POWER
HOLD
CLK
SO
5
LCK
40 CD-L
2 MIC
MIC+10V
L-IN
39 TUNER-L
38 TAPE-L
28 VOLIN2
–30V
REGULATOR
Q534 – 536
(AC IN)
SUB POWER
TRANSFORMER
T902
MAIN POWER
TRANSFORMER
T901
RECT
D2
+VL
TO
POWER AMP
BLOCK
–VL
VL
VL
VF1
TO
FLUORESCENT
INDICATOR TUBE
VF2
RECT
D3-6
+VH
–VH
–VFL
EVER+10V
VH
VH
RECT
D1
RECT
D902 – 905
+4V
REGULATOR
IC602
+3.3V (SUB)
DI
SO
CLK
MCLK
LCK
MECHA VCC
SOL-A
SOL-B
RESET
CD MUTE
POWER DOWN
D617
RESET SIGNAL
GENERATOR
IC603
CD-L
A
TUNER-L
TAPE-L
REC-L
J
G
K
C
21
DATA
22
CLOCK
35 RECB-2
36 GAME-L
37 MD-L
S-MUTE, O-POWER, HOLD
B
: MIC INPUT
9
MOTOR VCC
10
SOL-A
11
SOL-B
13
CD
MUTE
12
LINE OUT MUTE
MECHA VCC
SOL-A
SOL-B
H
HP
F
RY902
RY901
RESET SWITCH
Q601
R-CH
+
–
–
+
R
L
SURROUND
SPEAKER
JK502
R-CH
FRONT SPEAKER
ON/OFF RELAY DRIVE
Q304
MUTING CONTROL
SWITCH
Q527
POWER OFF
MUTING DRIVER
Q529, 530
D513
VM+10V
FAN MOTOR
ON/OFF SWITCH
Q371,373
RY501
RY502
RELAY DRIVE
Q532
FAN901
(FAN)
M
SP-F
LINK
S-MUTE
O-POWER
CD-VDD
: TAPE PLAY
: REC
: CD PLAY
: TUNER (FM/AM)
SIGNAL PATH
: MD (VIDEO) IN
R-ch is omitted due to same as L-ch.
R-CH
JK005(2/2)
JK302
R-CH
R-CH
L
R
L
R
L
R
IN
OUT
AUDIO
MD
(VIDEO)
GAME
INPUT
BUFFER
IC304
CENTER VOLATAGE
GENERATOR
Q324
VM+10V
TUNER/TAPE/PANEL
SECTION
TUNER/TAPE/PANEL
SECTION
TUNER/TAPE/PANEL
SECTION
CD/VIDEO
SECTION
TUNER/TAPE/PANEL
SECTION
TUNER/TAPE/PANEL
SECTION
CD/VIDEO
SECTION
MCLK
DI
+4V
HOLD
Q12
OVER CURRENT
DETECT
Q13
VM+9V
VM+10V
+15V
RECT
D319 – 322
RECT
D301 – 304
DC DET
Q329
VM
+15V
VM
VCC
DECK+9V, M+9V
+10V
REGULATOR
IC313
+9V
REGULATOR
IC308
D102
P+7V
CD-VCC
O-POWER
O-POWER
D313 – 315
+9V
REGULATOR
IC305
+4V
REGULATOR
IC306
B+ SWITCH
Q301, 302
SW+5V
SW+5V
REGULATOR
IC307
CD B+ SWITCH
Q303,313,367
RELAY B+
+9V
+1.8V
(MP3)
+3.3V (MAIN)
+1.8V
REGULATOR
IC803
POWER ON/OFF
RELAY DRIVE
Q330, 331
VOLTAGE
SELECTOR
HOLD
TUNER/
TAPE/
PANEL
SECTION
CD/VIDEO
SECTION
E
VACS/STR
2
9
IC002
ECHO
AMP
ANALOG
SURROUND
IC311
BUFFER
Q405
MUTE
Q407,408
(RV20/RV50)
(RV50/RV60)
(RV60)
S901
(RV50/RV60)
(RV50/RV60)
(RV20)
(RV20/RV50)
(RV60)
CASCADE
Q511, 513, 515
MIC AMP
IC001 (1/2)
+
MIC AMP
IC001 (2/2)
JK003
MIC
VR001
MIC LEVEL
JK002
ECHO LEVEL
(RV20)
(Page 9)
(Page 10)
(Page 10)
(Page 10)
(Page 9)
(Page 10)
(Page 10)
(Page 10)
(Page 9)
11
11
HCD-RV20/RV50/RV60
6. BLOCK DIAGRAM — AMP/POWER SUPPLY SECTION —
JK006
R-CH
PHONES
+
–
–
+
R
L
FRONT
SPEAKER
JK502
(RV50/RV60)
R-CH
R-CH
–VL
–VP
+VP
–VH
OVER LOAD
DETECT
Q505
OUTPUT LEVEL
DETECT
Q23, 24
BIAS
Q507, 509
HOLD
Q7 – 9
DC DETECT
Q5,6
MIC LEVEL
AGC
Q001
THERMAL DETECT
Q10, 11
+
FINAL DRIVE
Q501, 503
SWITCHING
Q17, 19, 22
SWITCHING
Q18
R-CH
R-CH
+
+
+
TH501,
502
+
R-CH
R-CH
PRE DRIVE
Q517, 519
MUTING
Q525
+
CURRENT
MIRROR
Q521, 523
R-CH
+
+VL
+VH
OUTPUT LEVEL
DETECT
Q20, 21
R-CH
+
MUTE
Q321
INPUT SELECT SWITCH, TONE CONTROL, 
ELECTRICAL VOLUME, BASS BOOST AMP
IC301
BASS BOOST CONTROLLER
IC310
19
SAOUT
VACS/STR
29
TOUT2
25
OUT2
16
OCONT3
15
CONT2
14
CONT1
1
ON/OFF
2
CONT2
3
9
8
CONT3
L-OUT
3
DATA
4
CLOCK
LCK
S-MUTE
O-POWER
HOLD
CLK
SO
5
LCK
40 CD-L
2 MIC
MIC+10V
L-IN
39 TUNER-L
38 TAPE-L
28 VOLIN2
–30V
REGULATOR
Q534 – 536
(AC IN)
SUB POWER
TRANSFORMER
T902
MAIN POWER
TRANSFORMER
T901
RECT
D2
+VL
TO
POWER AMP
BLOCK
–VL
VL
VL
VF1
TO
FLUORESCENT
INDICATOR TUBE
VF2
RECT
D3-6
+VH
–VH
–VFL
EVER+10V
VH
VH
RECT
D1
RECT
D902 – 905
+4V
REGULATOR
IC602
+3.3V (SUB)
DI
SO
CLK
MCLK
LCK
MECHA VCC
SOL-A
SOL-B
RESET
CD MUTE
POWER DOWN
D617
RESET SIGNAL
GENERATOR
IC603
CD-L
A
TUNER-L
TAPE-L
REC-L
J
G
K
C
21
DATA
22
CLOCK
35 RECB-2
36 GAME-L
37 MD-L
S-MUTE, O-POWER, HOLD
B
: MIC INPUT
9
MOTOR VCC
10
SOL-A
11
SOL-B
13
CD
MUTE
12
LINE OUT MUTE
MECHA VCC
SOL-A
SOL-B
H
HP
F
RY902
RY901
RESET SWITCH
Q601
R-CH
+
–
–
+
R
L
SURROUND
SPEAKER
JK502
R-CH
FRONT SPEAKER
ON/OFF RELAY DRIVE
Q304
MUTING CONTROL
SWITCH
Q527
POWER OFF
MUTING DRIVER
Q529, 530
D513
VM+10V
FAN MOTOR
ON/OFF SWITCH
Q371,373
RY501
RY502
RELAY DRIVE
Q532
FAN901
(FAN)
M
SP-F
LINK
S-MUTE
O-POWER
CD-VDD
: TAPE PLAY
: REC
: CD PLAY
: TUNER (FM/AM)
SIGNAL PATH
: MD (VIDEO) IN
R-ch is omitted due to same as L-ch.
R-CH
JK005(2/2)
JK302
R-CH
R-CH
L
R
L
R
L
R
IN
OUT
AUDIO
MD
(VIDEO)
GAME
INPUT
BUFFER
IC304
CENTER VOLATAGE
GENERATOR
Q324
VM+10V
TUNER/TAPE/PANEL
SECTION
TUNER/TAPE/PANEL
SECTION
TUNER/TAPE/PANEL
SECTION
CD/VIDEO
SECTION
TUNER/TAPE/PANEL
SECTION
TUNER/TAPE/PANEL
SECTION
CD/VIDEO
SECTION
MCLK
DI
+4V
HOLD
Q12
OVER CURRENT
DETECT
Q13
VM+9V
VM+10V
+15V
RECT
D319 – 322
RECT
D301 – 304
DC DET
Q329
VM
+15V
VM
VCC
DECK+9V, M+9V
+10V
REGULATOR
IC313
+9V
REGULATOR
IC308
D102
P+7V
CD-VCC
O-POWER
O-POWER
D313 – 315
+9V
REGULATOR
IC305
+4V
REGULATOR
IC306
B+ SWITCH
Q301, 302
SW+5V
SW+5V
REGULATOR
IC307
CD B+ SWITCH
Q303,313,367
RELAY B+
+9V
+1.8V
(MP3)
+3.3V (MAIN)
+1.8V
REGULATOR
IC803
POWER ON/OFF
RELAY DRIVE
Q330, 331
VOLTAGE
SELECTOR
HOLD
TUNER/
TAPE/
PANEL
SECTION
CD/VIDEO
SECTION
E
VACS/STR
2
9
IC002
ECHO
AMP
ANALOG
SURROUND
IC311
BUFFER
Q405
MUTE
Q407,408
(RV20/RV50)
(RV50/RV60)
(RV60)
S901
(RV50/RV60)
(RV50/RV60)
(RV20)
(RV20/RV50)
(RV60)
CASCADE
Q511, 513, 515
MIC AMP
IC001 (1/2)
+
MIC AMP
IC001 (2/2)
JK003
MIC
VR001
MIC LEVEL
JK002
ECHO LEVEL
(RV20)
(Page 9)
(Page 10)
(Page 10)
(Page 10)
(Page 9)
(Page 10)
(Page 10)
(Page 10)
(Page 9)
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Sony HCD-RV20 / HCD-RV50 / HCD-RV60 Service Manual ▷ Download

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HCD-RV20 / HCD-RV50 / HCD-RV60 Service Manuals

Preview DownloadPagesSize
HCD-RV600D HCD-RV600DJ MHC-RV600D MHC-RV600DJ Service Manual 89 13.66 MB
HCD-RV600D SUPPLEMENT-1 Service Manual 9 98.26 KB
HCD-RV20 HCD-RV50 HCD-RV60 MHC-RV20 MHC-RV50 MHC-RV60 Service Manual 72 6.64 MB

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