Sony HCD-RV777D / HCD-RV888D / HCD-RV999D / MHC-RV777D / MHC-RV888D / MHC-RV999D Service Manual ▷ View online
45
HCD-RV777D/RV888D/RV999D
Pin No.
Pin Name
I/O
Pin Description
56
HP-SW
I
Headphones in/out select signal input (L: out, H: in)
57
MIC-SW
I
Microphone in/out select signal input (L: out, H: in)
58
A-TRG
O
Trigger out ON/OFF select signal output (deck A) (L: OFF, H: ON)
59
B-TRG
O
Trigger out ON/OFF select signal output (deck B) (L: OFF, H: ON)
60
A-SHUT-IN
I
Reel pulse signal input (deck A)
61
B-SHUT-IN
I
Reel pulse signal input (deck B)
62
VCC
—
Power supply pin (+3.3 V)
63
NO-USE
I
Not used in this set. (Open)
64
VSS
—
Ground pin
65
CAPM-CONT
O
Capstan motor ON/OFF select signal output (L: OFF, H: ON)
66
B-REC.FWD
I
REC (FWD) switch in signal input (deck B) (active L)
67
B-REC.REV
I
REC (REV) switch in signal input (deck B) (active L)
68
A-HALF
I
Half in signal input (deck A) (active L)
69
B-HALF
I
Half in signal input (deck B) (active L)
70
A-PLAY
I
Playback switch in signal input (deck A) (active L)
71
B-PLAY
I
Playback switch in signal input (deck B) (active L)
72
AMS-IN
I
AMS in select signal input (L: without music, H: with music)
73
DISPLAY-KEY
I
Display key signal input (active L)
74
POWER-KEY
I
Power key signal input (active L)
75, 76
NO-USE
I
Not used in this set. (Fixed at L.)
77
BIAS
O
Bias ON/OFF select signal output (L: OFF, H: ON)
78
AMS MUTE
O
AMS mute select signal output
79
TC-RELAY
O
Tape REC/PB control signal output (H: REC, L: PB (other))
80
PB-MUTE
O
PB mute select signal output (L: ON, H: OFF)
81
REC-MUTE
O
REC mute select signal output (L: ON, H: OFF) Not used in this set. (Open)
82
NO-USE
I
Not used in this set. (Fixed at L.)
83
LINEOUT-MUTE
O
MD (VIDEO) mute ON/OFF select signal output (L: ON, H: OFF)
84
LINE-MUTE
O
TA line mute ON/OFF select signal output (L: ON, H: OFF)
85
STK-MUTE
O
STK mute ON/OFF select signal output (L: ON, H: OFF)
86
PROTECT
I
Protect ON/OFF select signal input (L: ON, H: OFF)
87
STB-RELAY
O
Standby relay ON/OFF select signal output (L: OFF, H: ON)
88
FRONT-RELAY
O
Front speaker relay ON/OFF select signal output (L: OFF, H: ON)
89
REAR-RELAY
O
Rear/center/sub woofer speaker relay ON/OFF select signal output (L: OFF, H: ON)
90
VACS-IN2
I
VACS in 2 signal input (thermal VACS)
91
VACS-IN1 ILLUMI-IN
I
VACS & Illumi in 1 signal input (A/D)
92
FAN CONT
O
Fan motor control signal output (L: OFF, H: 300 msec)
93
FAN ON/OFF
O
Fan motor ON/OFF select signal output (L: ON, H: OFF)
94
MODEL-IN
I
Model in signal input (A/D)
95
SPEC-IN
I
Destination in signal input (A/D)
96
AVSS
—
Analog ground pin
97
NO-USE
I
Not used in this set. (Fixed at L.)
98
V.REF
—
AV reference voltage pin (+3.3 V)
99
AVCC
—
Power supply pin (+3.3 V)
100
S-IN
I
Serial in signal input
46
HCD-RV777D/RV888D/RV999D
• IC101
µ
PD780232GC-504-8BT-A (SYSTEM CONTROL) (PANEL Board)
Pin No.
Pin Name
I/O
Pin Description
1
VDD
—
Power supply pin (+3.3 V)
2
VSS
—
Ground pin
3
X1
I
System clock signal input (5 MHz)
4
X2
I
System clock signal input (5 MHz)
5
IC
I
Directly connect to ground.
6
RESET
I
Reset signal input (active L)
7
S-CLK
I
Serial clock signal input
8
S-IN
I
Serial data in signal input
9
S-OUT
O
Serial data out signal output
10 to 14
NC-L
O
Not used in this set. (Fixed at L.)
15
VOL-A
I
VOLUME encoder in A signal input
16
VOL-B
I
VOLUME encoder in B signal input
17
NC-L
I
Not used in this set. (Fixed at L.)
18
AVSS
—
Analog ground pin
19
NC-L
I
Not used in this set. (Fixed at L.)
20 to 22
KEY3 to KEY1
I
Key in signal input
23
VSS
—
Ground pin
24
AVDD
—
Analog power supply pin (+3.3 V)
25
VDD
—
Power supply pin (+3.3 V)
26 to 33
NC-L
I
Not used in this set. (Fixed at L.)
34 to 39
PS07 to PS12
O
Illumination LED drive control signal output (L: OFF, H: ON)
40
MULTI/I-BASS
O
Not used in this set. (Fixed at L.)
41
NC
O
Not used. (Open)
42, 43
NC-L
O
Not used in this set. (Fixed at L.)
44 to 58
S1 to S15
O
FL segment control signal output (L: OFF, H: ON)
59
VDD
—
Power supply pin (+3.3 V)
60
V.LOAD
I
V.LOAD signal input
61 to 66
S16 to S21
O
FL segment control signal output (L: OFF, H: ON)
67 to 80
G1 to G13
O
FL grid control signal output (L: OFF, H: ON)
47
47
HCD-RV777D/RV888D/RV999D
HCD-RV777D/RV888D/RV999D
7-2. BLOCK DIAGRAM — DVD DSP SECTION —
1
57
27
40
39
40
39
38
48
47
47
46
26
26
4
3
3
6
5
5
12
11
11
10
9
16
15
14
13
17
18
15
14
13
17
18
21
23
24
24
36
37
37
34
35
35
20
A+5V
CDPD
DVDPD
CDLD
DVDLD
VC
MIRR
PI/CE
SDEN
DATA RF
DATA RF
CLK RF
LDON
LDON
CD E
CD F
CD D
CD C
CD B
CD A
D
C
B
A
C2
D2
A2
B2
DVDRFP
63 RFSIN
50 RFAC
20 MIRR
65
44,41,39,35
32,30,27,24
32,30,27,24
LRCK
46
HDRQ
HDB0-HDB7
48
XHWR
53
XHAC
76
66,-69,71,
73-75,
96,97,99,
101,102,
104-106
16MBIT D-RAM
IC706
128MBIT SD-RAM
IC203
79,80,
82-87,
82-87,
89,91
16
10
21-24,
27-32
2-5,
7-10,
41-44,
46-49
17
18
33
34
35
18
33
34
35
XMWR
78
XRAS
MDB0-MDBF
94
XMOE
95
XCAS
92
MNT1
170
XTL1
107
GFS
SPIN
WE
OE
A0-A9
MA0-MA9
I/O0-I/O15
RAS
UCAS
LCAS
LCAS
66
PCMD
67
BCK
79
SBSO
80
EXCK
10
WFCK
14
C2PO
15
SCOR
IC703 (2/2)
5
7
DVD DECODER
IC701
17
WDCK
25
MDP
71
XTAI
39 FE
40 SE
41 TE
43 RFDC
40 SE
41 TE
43 RFDC
163 LRCK
117 RFIN
160 MDAT
158 BCLK
148 SBIN
147 EXCK
151 WFCK
155 C2PO
150 SCOR
146 GSCOR
158 BCLK
148 SBIN
147 EXCK
151 WFCK
155 C2PO
150 SCOR
146 GSCOR
21
DFCT
145 DFCT
137 MDIN2
135 SPO
109 APE0
8
8
33 FFDR
34 FRDR
34 FRDR
DO1+
DO1-
DO1-
48
IN1+
1
IN1-
3
IN2+
4
IN2-
13
IN5-
45
OUT5
7
IN3-
10
IN4-
LDSEL
TSD M
SPON
MUTE 2D
A8
DO2+
FFDR
FRDR
FRDR
TFDR
TRDR
TRDR
DO2-
27
28
47
46
46
32
31
31
SPINDLE
MOTOR
SLED
MOTOR
30
29
29
22
39
21
76 73 63
60 97
SLED A
SLED B
43 44
FG
LDON
62 28
SDCLK RF
SDATA RF
82 83
SDEN
FCS JMP2
2 8
FCS JMP1
PI
7 66
TE
FE
65 67
MIRR
SLED
29 61
INLIM
SQSO
31 52
SQCK
DOCTRL/ISBTEST
54 3
XDRST
MUTE CD
98 59
DATA CD
LAT CD
CLOCK CD
SENS CD
SCLK CD
GFS CD
COUT CD
FOK CD
LOCK CD
SCOR
JIT
49 27 50 9 72 71 30 74 75
CDSP2
10
26 64
SCK DSO
45
IC703 (1/2)
1
3
2
XRD
85
XWR
84
XCS DVD
12
INITO DVD
22
INITO DVD
23
MECHANISM
CONTROL
IC901
CLR
SWITCHING
IC902
1
3
6
7
8
D+3.3V REG
IC907
3
1
3
99
5
EEPROM
IC903
SWITCH
IC111
100
7
5
6
GFS DVD
58
CS ZIVA
SI ZIVA
SO ZIVA
SCK ZIVA
32
CLOCK GENERATOR
IC906
Q202
EEPROM
IC204
FLIP FLOP
IC904
HA1-3
HA12-19
HA1,2
BUS INTERFACE
IC231
BUS INTERFACE
IC232
BUS INTERFACE
IC233
LE
2-9
12-19
Q
2
D+3.3V
SDA
4 2S
1 1S
2D
1D
3
6
MO1
10 SO2
13 SO3
13 SO3
SCL
WP
WP
SDA EEP
SCL EEP
WP EEP
D+5V
1
CK
8
190
47
195
25
27
26
22,19-14,
11-3
2,207,206
11
11
28
139
188
165
186
187
162
185 184116 191 161 160
WC
DRVRDY
BA1
48 BA0
49 MCSO
51 MRAS
52 MCAS
62,73,86,97
42-33,
45,46
57-60,
64-71,
75-78,
81-84,
88-95,
64-71,
75-78,
81-84,
88-95,
99-102
25-27,
60-66,
60-66,
24,21
16,71,28,59
53 MWE
183
178
178
SDCLK
SDREQ
SDREQ
MD0-MD31
DQ0-DQ31
A0-A9,A10/AP,NC
SDDATA0-SDDATA7
179 SDEN
26
HDB8
182 SDERROR
MDQM0-MDQM3
DQM0-DQM3
MA0-MA11
CE
WE
OE
WE
OE
WC (ZIVA E2P)
202
RESET
SSTP
CS (ZIVA E2P)
DRVRX
DRVTX
DRVCLK
HIRQ1
HIRQ2
RST SPC
I2C DA
I2CCL
GPIOO
HAD0-15
6
DO
5
DI
ALE
23
BS1
56 MCLK
68
CLK
67
CKE
22
BS0
20
CS
19
RAS
18
CAS
17
WE
HCSO
HA1-3
HRD0-15
HAD0-7
LE
12-19
2-9
11
LE
7-9
12-14
11
WEH.UDS
HREAD
125
122
119
122
119
107
131
128
128
VDAC 0
VDAC 1
VDAC 2
VDAC 3
VDAC 4
VDAC 1
VDAC 2
VDAC 3
VDAC 4
154
151
150
151
150
DATA1(FLR)
DATA0(DM)
BCK
156
155
155
IEC958
DATA2(SLR)
DATA3(CSW)
147
109
109
CDSEL
MREQ
149
148
148
LRCK
XCK
113
DVD SYSTEM PROCESSOR
IC207
DAC
SECTION
MDI
115
114
114
ML
MC
VS
XIN
4
SK
3
CS
1
R/B
XTI
XTO
4
SYS-RESET
I2C CLK
I2C DATA
35
34
DRVRDY
37
DRVIRQ
36
33
RST
38
I2C SIO
78
I2C SCL
79
TXD
81
XRST 1882
25
MNT1
6
14-21 89-96
D0-D7 A0-A7
20 19
LASER DIODE
SELECT
Q901
40
41
DO4-
TSD M
MUTE5
MUTE34
MUTE12
POWER SAVE
DO4+
DO3-
DO3+
IN6-
IN6+
DO5-
DO5+
SPDL+
SPDL-
SLA+
SLA-
SLB+
SLA-
SLB+
SLB-
A+3.3V
31 TFDR
32
32
IC503
TRDR
29 SFDR
5
6
7
3
1
4
IC003
30
26
SQSO
76
XRST
2
MUTE
3
DATA
4
XLAT
5
SQCK
77
MD2
63
CLOCK
6
SENS
7
SCLK
8
GFS
13
COUT
19
FOK
22
LOCK
24
XTSL
69
XRST
164
XINT1
21
XINT0
20
XCS
19
XWR
18
17
XRD
172-176
1,2,4
5,7,
9-14
D0-D7 A0-A7
SRDR
FCS+
FCS-
TRK+
TRK-
INLIM 3V
INLIM
SW
XTAL
EXTAL
VCC
GND
SDEN
SDATA
SCLK
LDON
MIRR
PI
31
MIN
32
MEVO
RFAC
FE
TE
PD
LD GND
CDLD
DVDLD
VC
F
E
D
C
A
B
RF
CD/DVD/SACD RF AMP,
FOCUS/TRACKING ERROR AMP
IC001
FOCUS/TRACKING COIL DRIVER,
SPINDLE,SLED MOTOR DRIVER
IC501
CD DECODER,
DIGITAL SERVO PROCESSOR
IC509
OPTICAL PICK-UP
BLOCK
X901
20MHz
9
177-174,
171-168
2,4,5,7,
8,10,11,13
74,76,77,79,
80,82,83,85,
31,33,34,36,
37,39,40,42,
45,47,48,50,
80,82,83,85,
31,33,34,36,
37,39,40,42,
45,47,48,50,
51,53,54,56
32
12
4
28
X902
27MHz
1-10,13,
16-25,48
29-36,
38-45
HA1-HA22
DQ0-DQ15
HA1-22
HAD8-15
HA20-22
HA4-11
HAD0-15
PROGRAMMABLE ROM
IC206
V
MDI
MC
ML
MREQ
CDSEL
XCK2
BCK-ZIBA2
LRCK-ZIBA3
DATA0
DATA1(SEL)
DATA2
DATA3
IEC958
C
Y/G
CB/R
CR/B
CR/B
WIDE
108
I/P SW
I/P SW
A
MAIN
SECTION
B
DVD SYS
SECTION
SECTION
C
M
M
• Signal path
:DVD (AUDIO)
:DVD (RF)
:DVD (DIGITAL)
110
AUTOMATIC
POWER CONTROL
(FOR DVD)
Q001
22
AUTOMATIC
POWER CONTROL
(FOR CD)
Q002
(Page 48)
(Page 49)
(Page 50)
48
48
HCD-RV777D/RV888D/RV999D
HCD-RV777D/RV888D/RV999D
1
2
5
6
31
45
46
47
40
41
38
34
35
36
54
5
3
3
39
38
38
37
89
89
49
50
50
7
9
9
4
2
2
51
52
53
55
15 14 13
16 3 1
2
8
7
MUTE
Q375
OVERLOAD
DETECT
TH301,Q316,317
OVERLOAD
DETECT
Q341
OVERLOAD
DETECT
Q351
MUTE
Q373
MUTE CONTROL
Q721
MUTE CONTROL
Q719,724
MUTE
Q377
DIGITAL OPTICAL
TRANSMITTER
IC302
MASTER CONTROL
IC701 (1/3)
2CH DAC
IC331
EJECT SW
SW1
DATA4
DATA1
VOUT3
DOWN MIX
FRONT
VOUT4
VOUT7
VOUT6
VOUT5
VOUT1
VOUT2
VOUT8
DATA2
DATA3
BCK
LRCK
SCKI
MDI
R-CH
R-CH
R-CH
MC
ML
DATA0
ICE958
RV777D
RV777D
CDSEL
DATA1(SEL)
DATA2
DATA2
DATA3
BCK-ZIBA2
LRCK-ZIBA3
XCK2
MDI
MC
ML
ML
MC
MD
SCK
LRCK
BCK
R-CH
DATA
LOUT
ROUT
TONE
SW
MUTE
MUTE
SW2
SW3
T-SENS
DATA
CLK
CENTER MUTE
REAR RELAY
REAR MUTE
NEG
POS
SWFR MUTE
RV888D/RV999D
IC701
M751
(LOADING)
M741
(TABLE)
LOADING
MOTOR
DRIVE
M
47
48
48
7
9
9
4
2
2
NEG
POS
IC712
TABLE
MOTOR
DRIVE
M
D/A CONVERTER
IC302
12
11
10
16
20
14
13
9
Q731
IC731
TABLE
ADDRESS
SENSOR
Q384
RV888D/RV999D
RV777D
12
13
4
15
POWER AMP
IC301
SURROUND CONTROL
IC301
CH2
CH3
6
3
13
37
41
14
15
29
25
38
34
17 18
22
DATA
CLK
IN SUR
LINK IN
IN C
IN SW
SW IN
IN DM
IN F
OUT
AMP
IC303
5
7
OUT
OUT
OUT
OUT
R-CH
+VL
R-CH
R-CH
PROTECT
DC DET
OVERLOAD DET
RY381
Q381
J102
TM401
+VL
Q383
RY382
CLOSE OPEN
RE701
ENCODER
M61530
LOD
TBL
OPTICAL OUT SELECTOR
IC252
L
R
F
MAIN
SECTION
SURROUND
SPEAKER
CENTER
SPEAKER
SUB WOOFER
OUT
E
D
MAIN
SECTION
A
DVD DSP
SECTION
S751
OPEN/CLOSE
DETECT
DISC TRAY
ADDRESS
DETECT
DVD
DIGITAL OUT
(OPTICAL)
MAIN
SECTION
RV888D/RV999D
• Signal Path
: DVD (AUDIO)
: AUDIO
: DVD (RF)
• R-CH is omitted due to same as L-CH.
: DVD (DIGITAL)
(Page 47)
(Page 49)
(Page 49)
(Page 49)
7-3. BLOCK DIAGRAM — DAC SECTION —
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