Sony MEX-DV700 / MEX-DV707 Service Manual ▷ View online
MEX-DV700/DV707
MEX-DV700/DV707
25
25
14
BOARD
MAIN
(4/4)
12
BOARD
MAIN
(1/4)
13
BOARD
MAIN
(2/4)
KEY
BOARD
B
CN901
13
IC B/D
IC B/D
1.7 (0)
4.9
1.5
3.3 (0)
1.5
3.9
3.9
3.9
3.9
3.9
3.9
3.9
3.9
3.9
3.9
3.9
3.9
3.9
3.9
3.9
3.9
3.9
3.9
3.9
3.9
8.5
3.9
3.1
3.1
3.3 (0)
3.9
FB701
VDR701
6
5
4
3
2
1
NJM2561F1-TE2
IC702
MUTE
VOUT
VSAG
VIN
GND
VCC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
CN402
20P
GND
USB_VBUS
GND
USB_GND
KEY_GND
USB_D+
AUX_LCH
USB_D-
KEY1
AUX_RCH
RE1
AUX_GND
RE0
KEY0
LCD_CE
SIRCS
LCD_CLK
LCD_DATA
ILL+10.4V
NOSE_SW
32
33
34
35
36
37
38
39
40
1
9
8
7
6
5
4
3
2
25
26
27
28
29
30
31
10
11
12
13
14
15
16
24
23
22
21
17
18
19
20
BD3467FV-E2
IC301
A1
A2
B1
B2
CP1
CN
CP2
DP1
DN
DP2
EP1
EN
EP2
FP1
FN1
FN2
FP2
MIN
SPA1
SPA2
MUTEB
SCL
SDA
GND
FIL
VCC
IG2
IG1
INC
INS
INR1
INR2
INF1
INF2
OUTF2
OUTF1
OUTR2
OUTR1
OUTS
OUTC
100p
C318
0.1
C319
10V
100
C301
50V
1
C329
50V
1
C331
50V
2.2
C330
10k
R336
TU_RCH
I2C_SIO
8.5V
GND_1
TU_LCH
I2C_SCK
VSM
VDR402
VDR401
FB401
UDZSUSTE-176.8B
D407
12k
R340
12k
R339
J703
1
2
3
4
5
6
7
8
CN503
8P
RESET
CLK
BUSY
RX
TX
VCC(3.3V)
GND
FLASH_WRITE
JL701
JL702
JL501
JL502
JL503
JL504
JL505
JL506
JL507
JL508
JL402
JL403
JL404
JL406
JL407
JL408
JL409
JL410
JL411
JL412
JL413
JL414
JL415
JL416
JL417
JL418
JL419
JL420
JL510
0
L201
0
FB201
0
FB202
MAZ8180GMLS0
D415
C400
1000p
R404
SL002
0
R412
0
C416
1
1000p
C402
R414
0
R407
0
R413
0
50V
2.2
C333
1
C334
1
C332
2.2k
R349
470
R352
0
R322
470
R351
2.2k
R350
10k
R337
0
R328
0
R329
0
R333
0
R327
0
R330
0
R332
16V
10
C323
16V
10
C321
16V
10
C325
16V
10
C324
16V
10
C328
16V
10
C327
16V
10
C322
82k
R341
C313
680p
C316
680p
C315
680p
680p
C314
C302
680p
0
R324
0
R302
0
R325
0
R301
0
R323
16V
10
C320
0
R202
0
R201
10k
R709
0
R703
0
R704
0
R707
0
R701
0.1
C708
16V
100
C710
1
C705
16V
22
C704
16V
100
C706
75
R705
2.2k
R338
18p
C408
18p
C407
FL_OUT
SL_OUT
SR/SUB_OUT
SL/SUB_OUT
LCDDATA
LCDCLK
LCDCE
KEYIN0
RE0
RE1
SR_OUT
FR_OUT
AUX1_L
R_IN
L_IN
I2C_SIO
I2C_SCK
VOL_ATT
SL
SR
FL
RX
RST
SCLK
BUSY
FLW
KEYIN1
AUX1_R
FR
SW
I2C_SCK
VSM
I2C_SIO
NOSE_SW
SIRCS
R603
0
JL606
19
21
24
18
22
20
14
12
15
11
13
27
33
32
25
26
28
31
30
INPUT SELECTOR,
IC301
VIDEO AMP
IC702
MAIN BOARD (3/4)
(NC)
OUT
VIDEO
SL003
AUDIO PROCESSOR
4
B
6
9
11
D
15
H
10
3
5
12
C
F
1
E
8
G
14
A
2
13
I
7
0
R710
(Page
28)
(Page
26)
5-12. SCHEMATIC DIAGRAM - MAIN Board (3/4) -
• See page 16 for Waveforms. • See page 29 for IC Block Diagrams.
(Page 23)
(Page 24)
MEX-DV700/DV707
MEX-DV700/DV707
26
26
5-13. SCHEMATIC DIAGRAM - MAIN Board (4/4) -
• See page 16 for Waveforms. • See page 29 for IC Block Diagrams.
(3/4)
MAIN
14
BOARD
14
IC B/D
0 [2.9]
3.1
3.1
3.8
3.8
8.5
0 [4.2]
1.1 [1.8]
0.4 [2]
3.6
3.8 [4.9]
0.8 [1.3]
6.2
6.2
8.4 [6.8]
8.4 [6.8]
1.4 [3]
0 [1.5]
0 [1.5]
2.2
4.5 [3.3]
5.6
8.5
7.1
3.9
3.1
3.1
560uH
L8
0
R15
J1
0
R17
1
C14
1
C15
3.3uH
L1
TU_RCH
16V
47
C28
L2
2.2uH
0.1
C9
I2C_SCK
VSM
32
31
30
29
28
27
1
2
3
4
5
6
26
25
24
7
8
9
23
22
21
20
10
11
12
19
18
17
13
14
15
16
TEF6617T/V1/S470,518
IC1
AMRFIN
AMRFDEC
FMIN2
FMIN1
GNDRF
VCC2
AMRFAGC
LOUT
ROUT
GNDAUD
AMIFAGC2
MPXIN
MPXOUT
RSSI
XTAL2
XTAL1
GNDD
SCL
SDA
VREF
VREGSUP
VCC1
GND
VCODEC
PLL
PLLREF
TEST
AMSELIN1
AMSELIN2
AMIFAGC1
AMSELOUT1
AMSELOUT2
1000p
C5
VR1
GND_1
TU_LCH
560uH
L7
33k
R10
4MHz
X1
L6
1
2
3
4
6
8.5V
0
R16
0
R3
I2C_SIO
470k
R2
470k
R1
33p
C8
15p
C6
1000p
C1
2.2
C13
68k
R6
0.1
C17
12p
C18
0.47
C16
0.22
C12
0.01
C22
0.1
C27
0.1
C24
0.01
C20
0.1
C26
0.01
C19
0.01
C23
0.1
C25
100
R14
22
R12
100
R13
4.7k
R11
1
C21
IC1
FM/AM PLL
(4/4)
MAIN BOARD
(ANTENNA IN)
4
B
6
D
3
5
C
1
E
8
A
2
7
(Page 25)
MEX-DV700/DV707
MEX-DV700/DV707
27
27
1
A
B
C
D
E
F
G
H
2
3
4
5
6
7
8
9
10
11
12
13
14
SEEK +
SEEK –
LED947, S903
LSW906
LSW905
LSW904
LSW902
LSW903
PTY
LED948, S901
LED949, 950, 955, 956, 995, 996
(ILLUMINATION)
LED946, S905
SCRL
DSPL
DSPL
5
LSW908
LSW907
1-880-258-
(31)
31
1-880-258-
(31)
31
(VOLUME)
LED940, S907
AUX
J901
LED945, S904
LED951, S902
LED952, S906
SOURCE
OFF
M >
. m
LED931
(LCD BACK LIGHT)
Z
LCD901
LIQUID CRYSTAL DISPLAY PANEL
1
2
3
4
5
1
52
J901
LSW902
LSW903
LSW904
LSW905
LSW906
LSW907
LSW908
LED931
LED940
LED944
LED944
LED945
LED946
LED947
LED948
LED949
LED950
LED951
LED952
LED955
LED956
LED996
LED995
S901
S902
S903
S904
S905
S906
S907
RE901
RE901
R988
R989
IC902
1
16
17
32
33
48
49
64
D982
D983
R901
R902
R903
R904
R905
R906
R907
R908
R910
R911
R912
R919
CN901
R922
R921
R921
R941
R942
R960
R961
R962
R963
R964
R965
R966
R959
R973
R975
R977
R978
R979
R980
R981
R982
R983
R987
R990
R991
R992
R993
R995
R996
R997
D903
C971
C981
IC901
C983
C984
C986
20
2
19
1
B
MAIN BOARD CN402
A1
A2
K1
K2
S1
S2
LSW902 – 908
S901 – 907
LED940, 944 – 952,
LED955, 956, 995, 996
LED931
A
K
A
K
A
K
A
K
S1
S2
S3
S4
(DISC SLOT INDICATOR)
A
K
S1
S2
S3
S4
A1
A2
K1
K2
S1
S2
A1
A2
K1
K2
S1
S2
A1
A2
K1
K2
S1
S2
A1
A2
K1
K2
S1
S2
A1
A2
K1
K2
S1
S2
A1
A2
K1
K2
S1
S2
A1
A2
K1
K2
S1
S2
u
6
1
2
3
REP
b
1
SHUF B
2
ALBUM V–
3
ALBUM + v
4
MODE
A
K
A
K
A
K
A
K
A
K
A
K
A
K
A
K
A
K
A
K
K
A
K
A
S1
S2
S3
S4
S1
S2
S3
S4
S1
S2
S3
S4
S1
S2
S3
S4
S1
S2
S3
S4
S1
S2
S3
S4
B
E
E
D985
D986
D991
D992
D993
D994
D995
D996
Q931
FB901
FB902
FB902
FB903
R931
R932
R933
R934
R935
R974
BE
Q933
R939
R976
R967
PUSH
SOUND/ENTER
KEY BOARD
(COMPONENT SIDE)
KEY BOARD
(CONDUCTOR SIDE)
5-14. PRINTED WIRING BOARD - KEY Board -
•
: Uses unleaded solder.
(Page 22)
MEX-DV700/DV707
MEX-DV700/DV707
28
28
5-15. SCHEMATIC DIAGRAM - KEY Board -
• See page 29 for IC Block Diagrams.
10
3
D
1
6
8
11
7
12
5
G
E
4
2
F
9
B
A
13
H
C
CN402
(3/4)
BOARD
MAIN
B
0.1
5.2
5.2
5.1
2.6
2.6
2.6
2.6
2.6
2.6
2.6
5.2
3.5
1.7
2.6
2.6
2.6
2.6
2.6
2.6
5.2
3.5
1.7
2.6
4.7
0.3
3.1
4.7
0.3
3.1
3
5.2
5.2
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
5.2
0.1
KEY BOARD
IC902
IC901
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
17
18
19
20
21
22
29
28
27
26
25
24
23
28
27
26
25
24
23
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
LC75829PWH-US-H
IC901
BACK-LIGHT
DIMMER
NCO
BLINK
SEG48
SEG47
SEG46
SEG45
SEG44
SEG43
SEG42
SEG41
SEG40
SEG39
SEG38
SEG37
SEG36
SEG35
SEG34
SEG33
SEG32
SEG31
SEG30
SEG29
SEG28
SEG27
SEG26
SEG25
SEG24
SEG23
SEG22
SEG21
SEG20
SEG19
SEG18
SEG17
SEG16
SEG15
SEG14
SEG13
SEG12
SEG11
SEG10
SEG9
SEG8
SEG7
SEG6
SEG5
SEG4
SEG3
COM4
COM3
COM2
COM1
SEG2
VDD
VDD1
VDD2
VSS
SEG52
INH
CE
CLK
DATA
SEG3
COM4
COM3
COM2
COM1
SEG2
VDD
VDD1
VDD2
VSS
SEG52
INH
CE
CLK
DATA
LCD901
LIQUID CRYSTAL DISPLAY PANEL
1
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 41 42 43 44 45 46 47 48
52
2
4
49
51
3
50
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
20P
CN901
100
R977
100
R978
100
R979
0.1
C984
0.1
C983
0.1
C981
0.47
C986
1M
R987
MA2J1110GLS0
D982
MAZ8051GMLS0
D983
0.1
C971
150
R981
150
R982
100
R975
100
R974
1.2k
R904
820
R901
1k
R902
1k
R903
0
R922
0
R921
820
R905
1k
R906
1k
R907
1.2k
R908
1.5k
R910
2.2k
R912
3.3k
R919
3.9k
R988
MAZ8068GMLS0
D986
MAZ8068GMLS0
D985
MAZ8068GMLS0
D991
MAZ8068GMLS0
D992
MAZ8068GMLS0
D993
MAZ8068GMLS0
D994
MAZ8180GMLS0
D903
1.2k
R931
NESW505CT-AST
LED931
220
R935
220
R934
220
R933
CL-197HB1E-D-T
LED944
470
R941
CL-197HB1E-D-T
LED952
CL-197HB1E-D-T
LED951
CL-197HB1E-D-T
LED949
CL-197HB1E-D-T
LED950
CL-197HB1E-D-T
LED947
CL-197HB1E-D-T
LED948
CL-197HB1E-D-T
LED945
CL-197HB1E-D-T
LED946
R980
470
R989
270
R991
470
R990
270
R992
270
R993
470
R996
390
R995
470
R959
470
R963
470
R965
470
R983
470
R973
820
R966
470
R964
470
R962
470
SL194S-WS-SD-T
LED995
SL194S-WS-SD-T
LED996
1.8k
R911
CL-197HB1E-D-T
LED940
CL-197HB1E-D-T
LED955
CL-197HB1E-D-T
LED956
R961
470
R960
470
R967
470
R997
390
390
R942
R976
820
VCC
OUT
GND
IC902
KSM-2001TN2M
RT1N140C-TP-1
Q931
LED DRIVE
J901
FB902
FB901
FB903
S901
S902
S903
S907
S906
S905
S904
RE901
LSW908
3
1
2
4
5
6
3
1
2
4
5
6
3
1
2
4
5
6
3
1
2
4
5
6
3
1
2
4
5
6
3
1
2
4
5
6
3
1
2
4
5
6
LSW907
LSW906
LSW905
LSW904
LSW903
LSW902
COM1
COM2
COM3
COM4
S48
S46
S47
S45
S44
S43
S42
S41
S40
S39
S38
S37
S36
S35
S34
S33
S32
S31
S30
S29
S28
S27
S26
S25
S24
S23
S22
S21
S20
S19
S18
S17
S16
S15
S14
S13
S12
S11
S10
S9
S8
S7
S6
S5
S4
S3
S2
S20
S19
S18
S17
S16
S15
S14
S13
S12
S11
S10
S9
S8
S7
S6
S4
S3
COM4
COM3
COM2
COM1
S2
S3
COM4
COM3
COM2
COM1
S2
S1
S5
CE
CLK
DATA
CLK
DATA
S48
S47
S46
S45
S44
S43
S42
S41
S40
S39
S38
DATA
CLK
CE
S37
S1
S21
S22
S23
S24
S25
S26
S27
S28
S29
S30
S31
S32
S33
S34
S35
S36
S22
S23
S24
S25
S26
S27
S28
S29
S30
S31
S32
S33
S34
S35
S36
AUX
LCD
BACK
LIGHT
SOURCE
OFF
SCRL
DSPL
DSPL
(ILLUMINATION)
LED949, 950, 955, 956, 995, 996
SOURCE
OFF
DSPL
SCRL
(VOLUME)
SEEK +
SEEK -
5
PTY
REMOTE CONTROL
RECEIVER
LIQUID CRYSTAL
DISPLAY DRIVER
DISPLAY DRIVER
IC B/D
3
1
2
6
ALBUM +
4
ALBUM
3
SHUF
2
REP
1
-
RT1N140C-TP-1
Q933
LED DRIVE
R939
0
MODE
SEEK +
SEEK –
DISC
SLOT
INDICATOR
0
R932
1
2
3
4
5
GND
USB_VBUS
GND
USB_GND
KEY_GND
USB_D+
AUX_LCH
USB_D-
KEY1
AUX_RCH
RE1
AUX_GND
RE0
KEY0
LCD_CE
SIRCS
LCD_CLK
LCD_DATA
ILL+10.4V
NOSE_SW
MAZ8068GMLS0
D996
MAZ8068GMLS0
D995
3
5
4
1
2
MODE
PUSH SOUND/
ENTER
(Page
25)
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