Sony AVD-C700ES (serv.man2) Service Manual ▷ View online
5
5
AVD-C700ES
AVD-C700ES
3. BLOCK DIAGRAM — AUDIO OUT/PANEL SECTION —
• SIGNAL PATH
• R-ch is omitted due to same
as L-ch
: AUDIO
118
I
122
J900
TM301
TM302
(+)
(–)
43 DATA
64 XFSIIN
44 BCK
44 BCK
36 SCLATCH
41 INIT
41 INIT
39 NSPMUTE
38 SCDT
45 LRCK
37 SCSHIFT
LATCH1
INIT
NSMUTE
SCDT
SHIFT
15
OUTL2+
18
OUTR2–
24
OUTL1+
21
OUTL1–
10
OUTR1+
7
OUTR1–
1
OUTR2+
4
OUTR2–
74
FSOI
FRONT
L
130 LCD-RS
129 XLCD-CS
132 LCD-DATA
133 LCD-CLK
129 XLCD-CS
132 LCD-DATA
133 LCD-CLK
LED-DISC1
I
LED DISC5
55
I
57
KEY1
I
KEY3
(+)
(–)
FRONT
R
SYSTEM CONTROLLER
IC1013(2/3)
EEPROM
IC1016
36 SCLATCH
41 INIT
41 INIT
39 NSPMUTE
38 SCDT
37 SCSHIFT
37 SCSHIFT
131 XLCD-RST
SCL
SDA
116 LED-STANDBY
(+)
(–)
43 DATA
64 XFSIIN
44 BCK
44 BCK
36 SCLATCH
41 INIT
41 INIT
39 NSPMUTE
SCDT
45 LRCK
37
38
SCSHIFT
73
FSOCKO
28
XFSOIN
XFSOUT
SURROUND
L
SURROUND
R
BACK
AUDIO
OUT
(+)
(–)
31
DAMP-CS4
38
RELAY
33
XDAMP-PROTECT
32
XDAMP EN
CENTER
HEADPHONES
SPEAKER
DATA FLR
SCK1
BCKO1
LRCKO1
LRCKO1
LATCH2
INIT
INIT
NSMUTE
SCDT
SHIFT
LATCH1
LATCH2
LATCH3
SCDT
SHIFT
LATCH3
INIT
SCDT
SHIFT
DSTA SLR
DSTA SB
SCK1
BCKO1
LRCKO1
LRCKO1
NSMUTE
NSMUTE
36 SCLATCH
41 INIT
41 INIT
39 NSPMUTE
SCDT
37
38
SCSHIFT
INIT
SCDT
SHIFT
LATCH
NSMUTE
43 DATA
64 XFSIIN
44 BCK
45 LRCK
44 BCK
45 LRCK
DATA CSW
SCK1
BCKO1
LRCKO1
LRCKO1
SCK1
BCKO1
LRCKO1
LRCKO1
SCK
BCKO
LRCKO
INVERTER
IC326
LIQUID
CRYSTAL
DISPLAY
PANEL
LCD851
DELAY DRIVE
Q307,308
SIRCS DETECT
Q1007,1008
BUFFER
IC325
DATA FLR/SLR/CSW/SB,
BCK,BCKO, LRCKO
BCK,BCKO, LRCKO
Q
V MUTE,V SEL1-4
ZIVARESET
I2CDATA,I2CCLK,IDCCLK
S
X300
49.152MHz
24
DAMP-DATA
25
DAMP-CLK
28
DAMP-CS1
29
DAMP-CS2
30
DAMP-CS3
26
XDAMP-RST
27
XDAMP-NSMUTE
LED DRIVER
Q891
100 XWAKE
164 SIRCS
123 LED-LCD
117 LED-MCD
ROTARY
ENCODER
RV801
KEY INPUT
DETECT
Q1011-1013
IR RECEIVER
IC891
VOLUME
S811 – 817,
S821 – 828,
S831 – 836
S821 – 828,
S831 – 836
88 VR-CONT2
150
151
152
153
154
W
94 I2C-DATA
95 I2C-CLK
84 GA-IDCCLK
84 GA-IDCCLK
I2CDATA
I2CCLK
IDCCLK
V MUTE
V SEL1
V SEL2
V SEL2
V SEL3
V SEL4
V MUTE
V SEL1
V SEL2
V SEL2
V SEL3
V SEL4
V
78 XZIVA-RST
87 VR-CONT1
143
141
X1003
12.5MHz
X-OUT
X-IN
HPSW
Y
37
XEROM-CLK 75
LEVEL CHECK
Q317,318
LEVEL CHECK
Q304
POWER AMP
IC306
POWER AMP
IC307
OVERCURRENT
DETECT
Q356
S-METER DIGITAL AMP
IC308
S-METER DIGITAL AMP
IC313
S-METER DIGITAL AMP
IC605
S-METER DIGITAL AMP
IC301
15
OUTL2+
18
OUTL2–
24
OUTL1+
21
OUTL1–
OUTR1+ 10
1
OUTR2–
77
XFSOUT
28
XFSOIN
74
FSOI
77
15
OUTL2+
18
OUTL2–
24
OUTL1+
21
OUTL1–
43 DATA
64 XFSIIN
44 BCK
44 BCK
SCK1
BCK01
LRCKO1
LRCKO1
45 LRCK
15
OUTL2+
18
OUTL2–
24
OUTL1+
74
FSOI
28
XFSOIN
21
OUTL1–
10
OUTR1+
7
OUTR1–
1
4
OUTR2+
OUTR2–
OUTR2–
28
XFSOIN
74
FSOI
77
XFSOUT
1
4
6
R-CH
R-CH
R-CH
R-CH
HP PRE AMP
IC320
HP AMP
IC321
POWER AMP
PROTECTOR
IC327
R-CH
R-CH
MUTE
CONTROL
Q314–316
Q609
P STOP
+10V
TH301–305,
601
J301
TM305
SUB
WOOFER
5
6
5
4
3
8
6
RY302
RY301
HOUT
+15V
HSCT
LOUT
HIN
LIN
LIN
HOUT
HSCT
LOUT
HIN
LIN
LIN
R-CH
Q312
POWER
STANDBY
D891
SW AMP
IC311
XEROM-DATA 76
6
5
12
8
6
2
PULSE
SHAPE
SHAPE
IC302
2
6
13
8
PULSE
SHAPE
SHAPE
IC303
LEVEL CHECK
Q309
LEVEL CHECK
Q313
4
3
8
LEVEL CHECK
Q320
TM303
LEVEL CHECK
Q321,322
LEVEL CHECK
Q334
POWER AMP
IC319
POWER AMP
IC328
OVERCURRENT
DETECT
Q360
5
6
5
4
3
8
6
HOUT
+15V
HSCT
LOUT
HIN
LIN
LIN
HOUT
HSCT
LOUT
HIN
LIN
LIN
12
8
6
2
PULSE
SHAPE
SHAPE
IC309
2
6
12
8
PULSE
SHAPE
SHAPE
IC310
LEVEL CHECK
Q335
LEVEL CHECK
Q336
4
3
8
LEVEL CHECK
Q337
TM304
LEVEL CHECK
Q323,324
LEVEL CHECK
Q338
POWER AMP
IC329
POWER AMP
IC330
OVERCURRENT
DETECT
Q362
5
6
5
4
3
8
6
HOUT
+15V
HSCT
LOUT
HIN
LIN
LIN
HOUT
HSCT
LOUT
HIN
LIN
LIN
12
8
6
2
PULSE
SHAPE
SHAPE
IC314
2
6
12
8
PULSE
SHAPE
SHAPE
IC315
LEVEL CHECK
Q339
LEVEL CHECK
Q340
4
3
8
LEVEL CHECK
Q341
TM601
LEVEL CHECK
Q606,607
LEVEL CHECK
Q601
POWER AMP
IC603
POWER AMP
IC604
OVERCURRENT
DETECT
Q612
5
6
5
4
3
8
6
HOUT
+15V
HSCT
LOUT
HIN
LIN
LIN
HOUT
HSCT
LOUT
HIN
LIN
LIN
12
8
6
2
PULSE
SHAPE
SHAPE
IC601
2
6
12
8
PULSE
SHAPE
SHAPE
IC602
LEVEL CHECK
Q602
LEVEL CHECK
Q603
4
3
8
LEVEL CHECK
Q604
SP LEVEL
DETECT
Q327
OVERLOAD
DETECT
Q346–355,
608,610
SP PROTECT
Q329
SPEAKER
LED DRIVER
Q848
LED DRIVER
Q846
LED DRIVER
Q841–845
LCD
BACK LIGHT
D848,849
D841-845
D846
MULTI
CHANNEL
DECODING
(+)
(–)
(+)
(–)
(Page 4)
(Page 7)
(Page 6)
(Page 8)
(Page 7)
6
6
AVD-C700ES
AVD-C700ES
4. BLOCK DIAGRAM — VIDEO IN/OUT SECTION —
VIDEO SIGNAL SELECTOR
IC204
Y SIGNAL SELECTOR
IC206
C SIGNAL SELECTOR
IC205
COMPONENT VIDEO
SELECTOR
IC207
BUFFER
IC211
X3100
3.58MHz
Y/C SEP
IC208
RELAY CONTROL
IC201
7
5
13
TV/SAT
J205
IN1
IN3
IN4
IN5
IN5
IN4
IN1
IN3
OUT1
OUT2
ADIN
CKIN
CIN
COMIN
FSCO
OSCO
YOUT
COUT
SW1
SW2
SW2
SW3
SW4
SW4
SW5
SW1
SW2
SW2
SW3
SW4
SW4
SW5
OUT1
OUT3
IN5
OX
X1
OY
Y1
OZ
Z1
IN4
IN1
IN3
SW1
SW2
SW2
SW3
SW4
SW4
SW5
OUT1
X.COM
Y.COM
Z.COM
A
B
C
J204 (1/2)
TV/SAT
J202
S VIDEO
IN
VIDEO
1
T
3
13
7
1
15
4
1
14
11
1
2
14
14
10
15
13
10
4
6
2
MONITOR
P
R
S
V
V,Y,C
Y
C
J201 (2/2)
RY201
WIDE
H SYNC
IN
+5V
+5V
S VIDEO
OUT
VIDEO
1
VIDEO
IN
VIDEO
2
VIDEO
IN
VIDEO
IN
S VIDEO
IN
VIDEO
2
5
S VIDEO
IN
3
13
7
5
3
MONITOR
J204 (2/2)
VIDEO
OUT
12
J706
13
2
1
5
3
COMPONENT
VIDEO IN
TV/
SAT
PR/CR
PB/CB
Y
J203
1
16
4
10
4
6
2
1
14
10
4
6
2
11
10
9
15
4
Y AMP
Q203
C AMP
Q202
RELAY
SWITCH
Q201,211
B+ SWITCH
Q205,207,210
VIDEO AMP
Q204
VIDEO SELECT
SWITCH
Q208
Y/G
Y/G,CB,CR
CB
CR
V SEL1
V MUTE,V SEL1-4
V SEL4
V SEL3
V SEL2
V NUTE
WIDE ON/OFF
SWITCH
Q206,209
7
J201 (1/2)
COMPONENT
VIDEO OUT
PR/CR
PB/CB
Y
BUFFER
IC203
YIN
CIN
YOUT
COUT
1
4
8
5
COMPONENT VIDEO AMP
IC202
PS
VIN3
VIN2
VIN1
VOUT3
VOUT2
VOUT1
5
3
1
9
11
13
7
• SIGNAL PATH
: VIDEO
: Y
: CHROMA
: COMPONENT VIDEO
(Page 7)
(Page 7)
(Page 7)
(Page 5)
7
7
AVD-C700ES
AVD-C700ES
5. BLOCK DIAGRAM — DVD SECTION —
DVD SYSTEM PROCESSOR
IC1041
VIDEO ENCODER
IC1050
183 SDCLK
179 SDEN
182 SDERROR
XDCK, XSAK,
SDEF
SDEF
SDEF
XDCK
XSAK
178 SDREQ
XSRQ_ZIVA
SDDATA0 – SDDATA7
177-174, 171-168
AV DATA BUS
SD0 – SD7
D
F
L
139 XIN
27M
I
156 IEC958
SPDIF
202 RESET
ZIVARESET
V
I2CDATA, I2CCLK,IDCCLK
IDCCLK
W
O
198 TDO
201 TCK
TDISA,
TCK, TMS, TRST
TCK, TMS, TRST
TCK
TDISA
200 TMS
197 TRST
TRST
TMS
N
I2CCLK
I2CDATA
190
EEPROM
IC1040
MECHANISM CONTROLLER
IC1029 (2/2)
Q1015
5 DI
6 DO
1 8
R/B
WC
3
CS
4 SK
FLIP-FLOP
IC1037
SWITCHING
IC1038
56 29
1LE
2LE
ALE
BUS INTERFACE
IC1042
I2C CONTROLLER
IC1049
32Mbit FLASH MEMORY
IC1044
1D1 – 1D10, 2D1 – 2D6
55, 54, 52, 51,
49-47, 45-40, 38-36
57-60, 64-71, 75-78,
81-84, 88-95, 99-102
21, 24-27,
60-66
2,4,5,7,8,10,11,13,74,76,77,79,80,82,83,85,31,
33,34,36,37,39,40,42,45,47,48,50,51,53,54,56
1Q1 – 1Q10, 2Q1 – 2Q9
HA1 – HA3
HAD0 – HAD15
2, 3, 5, 6, 8-10, 12-17,
19-21, 23, 24,26
25-18,8-1,48
17,16,9,10,13
DATA & ADDRESS BUS
DATA & ADDRESS BUS
22, 19-14, 11-3
2, 207, 206
2D7 – 2D9
HAD0 – HAD15
HA1 – HA3
HAD0 – HAD15
HA1 – HA3
HAD0 – HAD15
HA4 –HA22
XRST
27M
XCS
CLK 100K
34, 33, 31
MD0-MD15
MA0-MA11
110-113,116-119,
122-125,129-132
DQ0-DQ15
A0-A11
16Mbit SD-RAM
IC1048
2, 3, 5, 6, 8,9,11, 12,
39,40,42,43,45,46,48,49
80-83,86-88,
94-97
HA1,2
34
33
XWE
XRD
HA1,2
11
28
26
WE
CE
OE
CE
WE
OE
195
HCS0
WEH.UDS
27
HREAD
25
D0 – 15
44-48,2,3,
7-10,14-17
HAD0 – HAD15
HA1 – HA22
DQ0 – DQ15
A0-A21
29-36,38-45
39,40
135 136
SDA
SCL
137 4
SRN
PLL EN
56
MCLK
CE
WE
OE
128Mbit SD-RAM
IC1043
68
CLK
DQ0 – DQ31
A0 – A11
MA0 – MA11
MD0 – MD31
42-33, 45, 46
49
MCS0
20
CS
53
MWE
17
WE
51
MRAS
19
RAS
52
MCAS
18
CAS
62
MDQM0
16
DQM0
73
MDQM1
71
DQM1
86
MDQM2
28
DQM2
97
MDQM3
59
DQM3
67
CKE
161
I2C_DA
78
I2C SIO
160
I2C_CL
79
I2C-SCL
186
DRVTX
34
SO ZIVA
187
DRVRX
33
SI ZIVA
185
DRVCLK
35
SCK ZIVA
184
HIRQ1
188
DRVRDY
36
DRVIRQ
37
DRVRDY
32
CS ZIVA
191
RST_SPC
194
HCSI/XGACS
150
XGA RST
38
18
23 22 20
32
43
41
43
41
RST
SDA
SDA IN
SCL
SDA
SCL
116
HIRQ2
158
WC_EEPROM
162
CS_EEPROM
48
BA0
22
BS0
47
BA1
23
BS1
154
VS
151
GPI04(2)
XTAL
EXTAL
41
40
X1004
20MHz
VIDEO
LEVEL
LEVEL
RV1002
VOLTAGE DETECT
IC1051
P
104
WE
103
MCLK
102
CAS
100
RAS
SDA
SCL
WE
CLK
CAS
RAS
15
35
16
17
19-24,27-32
CLKO
31
I
28
•
25
I
22
40
32
PO2
PO9
52
I
48
•
45
I
41
YO0
YO9
56
I
60
•
63
I
67
CO0
CO9
53
I
55
•
58
I
62
S2
S9
2
I
9
•
12
•
13
P-Y0
P-Y9
14
I
18
•
26
I
30
P-C0
P-C9
V
Y
C
Y/G
CB/R
CR/B
VAA
RSET2
RSET1
SDA
SCLK
SDA
SCL
VIN
COUT
VOUT
V
V,Y,C
Y/G,CB,CR
Y
C
Y/G
CB
CR
CLKIN
CLKIN2
CLKIN2
RESET8
D+3.3V
WIDE
63
33
41
35
47
22
21
44
43
42
39
38
37
5
1
4
PROGRESSIVE
VIDEO OUTPUT
LEVEL
RV1001
INTERLACE/PROGRESSIVE
CONVERTER
IC1047
CLKI
VCLK 105
VDATA0
VDATA7
115
I
113
•
110
I
106
7
I
14
2
P12
P19
R
T
• SIGNAL PATH
: VIDEO
: Y
: CHROMA
: COMPONENT VIDEO
(Page 3)
(Page 5)
(Page 3)
(Page 3)
(Page 3)
(Page 4)
(Page 5)
(Page 4)
(Page 6)
(Page 6)
(Page 6)
8
8
AVD-C700ES
AVD-C700ES
6. BLOCK DIAGRAM — POWER SUPPLY SECTION —
47
85
86
101
T SENSOR
PH102
+2.5V
REGULATOR
IC1035
B+
SWITCH
Q1001,1004
D SENSOR
PH101
168
165
166
166
173
108
98
144
171
172
COMPARATOR
IC909
LINE FILTER
LF901,902
REGULATOR
Q910
D+5V
REGULATOR
IC1002
VOLTAGE
CHECK
IC905
B+ SWITCH
Q1002,1003
ISOLATOR
PC901
A+5V
REGULATOR
IC1003
A+3.3V
REGULATOR
IC1001
–12V
REGULATOR
IC906
+6.5V
REGULATOR
IC904
–5V
REGULATOR
IC911
+7.5V
REGULATOR
Q101-103
+10V
REGULATOR
IC1020
+7.5V
REGULATOR
Q1001
AD+5V
REGULATOR
IC1007
AD+3.3V
REGULATOR
IC1004
+2.6V
REGULATOR
IC1015
+5V
REGULATOR
IC210
DC/DC
CONTROL
Q903
VOLTAGE
CHECK
IC903
POWER
CONTROL
Q908,918,
919
E+5.6V
REGULATOR
IC908
POWER
CONTROL
Q912,914
POWER
CONTROL
Q902,905
+3.3V
REGULATOR
IC910
RECT
D905
D905
SWITCH
Q904
POWER
CONTROL
Q311
TURN TABLE
MOTOR
DRIVE SWITCH
Q701,702
LOADING
MOTOR
DRIVE SWITCH
Q703,704
POWER
CONTROL
Q310
+10V
REGULATOR
IC907
REGULATOR
CONTROL
IC324
+3.3V
REGULATOR
IC323
+5V
REGULATOR
IC322
CDM-LP
CDM-LN
169
170
CDM-TRN
CDM-TRP
V CONT
PCONT2
PCONT1
COM-TSENS
COM-DSENS
CDM-CHUK
CDM-TURN
CDM-TURN
XCDM-OPEN
FM ON
AC STOP
XRESET
4
1
4
1
5
3
5
DRAIN
VCC
OCP/SYNC
FB/OLP
VCC
DRAIN
OCB/FB
RE901
ROTARY ENCODER
FM+7.5V
+7.5V
A+5V
–5V
–9V
REGULATOR
IC1021
–8V
REGULATOR
Q1002
–8V
D+5V
–9V
A+3.3V
+1.8V
+2.5V
M+5V
REGULATOR
IC1052
M+5V
M+12V
+12V
D+3.3V
+6.5V
–12V
DSP+2.6V
+10V
AD+5V
ADO3V
D-AMP 3.3V
D-AMP 5V
D-AMP +10V
E+5.6V
VIDEO
+5V
VIDEO
–5V
P-STOP
D921
D920
Q920
Q907
CNP1
FAN901
FAN MOTOR
+1.8V
REGULATOR
IC1005
+2.5V
+205V
REGULATOR
IC1046
Q913
D914
D913
D915
Q911
SWITCH
Q901
RESET
IC912
D912
D906
D902
TH901
D904
D929
D903
VOLTAGE
CONTROL
Q906,917
D917
POWER
TRANSFORMER
T901
+4.5V
+15V
DC/DC CONVERTER
T902
Q705
S001
TRY POSITION
DETECT SWITCH
SYSTEM CONTROLLER
IC1013 (3/3)
M902
(TURN)
M901
(LOADING)
FAN DRIVE
Q915,916
DC/DC CONVERTER DRIVE
IC901
ISOLATOR
PC902
DC/DC CONVERTER DRIVE
IC902
POWER
S901
F901
Y
–5V
REGULATOR
IC209
2
3
8
9
16
17
10
11
12
13
12
13
LOADING/TURN TABLE
MOTOR DRIVER
IC701
OUT1+
OUT1–
OUT1–
OUT2–
OUT2+
OUT2+
FIN1
RIN1
RIN1
RIN2
FIN2
FIN2
FBIN+
FBIN–
FBIN–
(Page 5)
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