Sony XAV-701HD (serv.man2) Service Manual ▷ View online
XAV-701HD
XAV-701HD
13
13
4-4. SCHEMATIC DIAGRAM - SERVO Section (2/2) -
• See page 10 for Waveforms. • See page 15 for IC Pin Function Description.
Note: IC004 cannot exchange with single. When this part
is damaged, exchange the complete mounted board.
SERVO
1
(1/2)
BOARD
3
2
1
3.3
0
3.3
1.6
1
1
0.5
3.2
1.8
3.3
3.2
3.2
0.4
1.3
0
3.3
0
0.6
0
3.3
0
1.5
1.8
1.8
1.8
3.3
1.7
1.7
3.3
2.1
2.1
2.1
2.1
3.3
2.1
2.2
2.1
1.7
1
3.3
0
0.2
3.2
2.5
1.5
3.3
1.6
1.8
1.6
1.6
1.8
3.3
3.3
3.2
3.2
3.3
3
3
1.8
3.3
3
3.3
0.4
3.3
3
0.1
3.2
2.7
3.3
1.3
1.8
1.5
1.8
1.6
1.6
1.6
3.3
1
1.6
1.3
1.6
1.8
1.3
0
0
3.2
0
1.6
1.6
3.1
3.2
3.3
1.8
3.3
3.3
3.3
0.6
2.4
3.1
3.3
3
3
3
0.1
3
0
0.1
3.3
0.1
0
1
0.1
C93
0.1
C95
1M
R62
TP59
0.1
C51
1000p
C21
1000p
C22
0.1
C30
10k
R22
12k
R15
12k
R16
1k
R91
6.3V
47
C141
L10
L11
6.3V
47
C142
6.3V
47
C86
FB13
FB14
100
R39
100
R44
4.7k
R70
0.1
C34
68
FB12
0.1
C62
TP83
TP82
100k
R49
TP80
TP86
TP85
TP97
TP96
TP90
TP91
TP92
TP93
TP94
TP120
TP126
TP122
TP123
TP124
TP125
5.6k
R21
R124
0
R125
0
100k
R51
TP84
R150
0
4.7k
R129
4.7k
R126
4.7k
R135
4.7k
R132
4.7k
R138
18k
R13
15k
R14
FB32
0.1
C99
0.1
C103
0.1
C105
0.1
C71
0.1
C73
0.1
C75
0.1
C79
0.1
C78
0.1
C81
0.1
C84
0.1
C69
0.1
C63
0.1
C59
0.1
C57
0.1
C24
0.1
C26
0.1
C32
0.1
C56
FB25
FB21
FB5
FB6
FB7
FB8
FB23
FB22
FB20
FB15
FB16
FB17
FB19
FB18
FB28
FB29
FB33
R123
R154
R155
220
R200
220
R201
R202
0
R204
0
R203
0
FB51
680p
C72
680p
C74
680p
C76
680p
C80
680p
C77
680p
C83
680p
C85
680p
C70
680p
C64
680p
C61
680p
C58
680p
C60
680p
C55
680p
C52
680p
C31
680p
C25
680p
C23
680p
C92
680p
C94
680p
C100
680p
C102
680p
C104
680p
C106
47
R209
47
R210
47
R21
1
47
R208
47
R212
47
R217
47
R216
47
R215
47
R214
47
R213
47
R218
47
R219
47
R227
47
R226
47
R225
47
R224
47
R223
47
R222
47
R221
47
R220
R146
R147
R148
R149
FB49
FB50
FB3
FB52
FB4
FB1
FB2
L22
L23
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 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
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
ZR36988HQCG-AN
IC004
MEMDA
T2
MEMDA
T3
MEMDA
T4
MEMDA
T5
MEMDA
T13
MEMDA
T6
MEMDA
T14
MEMDA
T7
MEMDA
T15
VDDC
VDDP
MEMADD16
MEMCS1
MEMADD15
MEMADD14
MEMADD13
MEMADD12
MEMADD1
1
MEMADD10
MEMADD9
MEMADD8
MEMWR#
MEMADD18
MEMADD17
MEMADD7
MEMADD6
MEMADD5
MEMADD4
MEMADD3
VDDP
MEMADD2
MEMADD1
MEMADD19
USBVBUS
USBID
USBVDDA3P3
USBDP
USBDN
USBREF
USBXO
USBXI
USBVSSPLL
USBVDDPLL1V8
RAMADD4
RAMADD3
RAMADD5
VDDIP
RAMADD2
RAMADD6
RAMADD1
RMADD7
VDDC
RAMADD0
RAMADD8
RAMADD10
VDDP
GNDC
RAMADD9
RAMADD11
RAMCS0#
RAMBA
RAMCS1#
RAMRAS#
RAMCAS#
VDDP
GNDC
RAMWE#
RAMDQM
GNDPCLK
PCLK
VDDPCLK
RAMDAT8
RAMDAT7
RAMDAT9
RAMDAT6
VDDP
GNDC
RAMDAT10
RAMDAT5
RAMDAT11
RAMDAT4
RAMDAT12
RAMDAT3
VDDP
GNDC
RAMDAT13
RAMDAT2
VDDC
RAMDAT14
RAMDAT1
RAMDAT15
RAMDAT0
VDDP
CD_DVD#
GNDC
DRVSB
SPDIF_OUT
ALRCLK
ABCLK
AMUTE
ML
MC
MD
AIN
VDDAPWM
OP_GAIN
CP_DA
TA_IN
CP_DA
TA_OUT
CP_CLK
GNDAPWM
HOMESW
AOUT2
NC
AOUT1
NC
AOUT0
GNDC
AMCLK
VDDP
NC
NC
VCLK2
VID7
VID6
VID5
VID4
VID3
VID2
VID1
VID0
FG_IN
NC
NC
IRRCV
VDDP
DUPTD0_download
DUPRD0_download
DUPTD1_terminal
DUPRD1_terminal
VDDC
GNDC
RESET#
GNDPLL
VDDPLL
XO
XI
DAC5
GNDDAC_D
DAC4
VDDDAC
DAC3
DAC2
VDDDAC
DAC1
RSET
GNDDACBS2
RFP
RFN
VDD1AFE
A
B
VDDAFE
C
D
J
E
K
F
GNDAFE
G
H
GND1AFE
VC
VREF
RESOUT
GNDREF
VDDSAFE
CD_MD
DVD_MD
CD_LD
DVD_LD
FOCUS_PWM
VDDPWM
TRACK_PWM
GNDPWM
SPDL_PWM
STB
STA
NC
VDDC
GNDC
SEN
REQ
DUPTD2 for MASTER
DUPRD2 for MASTER
TP0_for_DEBUG
TP1_for_DEBUG
MEMDAT10
MEMDAT11
MEMDAT12
MEMADD0
MEMCS0#
MEMRD#
MEMDAT0
MEMDAT8
MEMDAT1
MEMDAT9
VDDP
220
R151
220
R152
220
R153
R233
0
FB24
FB26
FB27
R120
R121
R122
75
R55
75
R56
75
R57
75
R58
SW1
R239
0
0
R240
FB11
0
33p
C19
220
R19
0
R190
0
R192
FB31
75
R54
R60
R61
62
330
R115
0
R145
820
R63
27MHz
X1
10k
R241
16V
68
C143
10p
C96
10p
C97
R178
0
60P
CN10
1
LO–
2
LO–
3
LO+
4
LO+
5
DRGND
6
DR5V
7
DR5V
8
DR5V
9
DRGND
10
DRGND
11
AU5V
12
A5V
13
AGND
14
DGND
15
D3.3V
16
D3.3V
17
DGND
18
DGND
19
D1.8V
20
D1.8V
21
DGND
22
DGND
23
D–
24
DGND
25
D+
26
DGND
27
TXD
28
EN
29
RXD
30
SREQ
31
DSW
32
INSW
33
SELF
34
AUDIO_IN_R
35
AUGND
36
AUDIO_IN_L
37
ZMUTE
38
AUDIO_C
39
AUGND
40
AUDIO_SW
41
AUGND
42
AUDIO_LS
43
AUGND
44
AUDIO_RS
45
AUGND
46
AUDIO_FL
47
AUGND
48
AUDIO_FR
49
AMUTE
50
RESET
51
V
52
VGND
53
U
54
VGND
55
Y
56
DUPRD0 (TM/DL)
57
DUPTD0 (TM/DL)
58
BOOT
59
VGND
60
VIDEO_COMP
1
C87
0.01
C68
0.1
C67
0.1
C53
0.1
C35
680p
C54
680p
C36
100k
R42
100k
R65
100k
R66
1000p
C98
TP132
TP131
A
B
C
D
CD_LD
DVD_LD
MEMDAT12
MEMADD0
MEMRD
MEMDAT0
MEMDAT8
MEMDAT1
MEMDAT9
MEMDA
T2
MEMDA
T3
MEMDA
T4
MEMDA
T5
MEMDA
T13
MEMDA
T6
MEMDA
T14
MEMDA
T15
MEMADD16
MEMCS1
MEMADD15
MEMADD14
MEMADD13
MEMADD12
MEMADD1
1
MEMADD10
MEMADD9
MEMADD8
MEMWR
MEMADD18
MEMADD7
MEMADD6
MEMADD5
MEMADD4
MEMADD3
MEMADD2
MEMADD1
MEMADD19
MEMDAT11
MEMDAT10
TXD
REQ
TD0
MEMDA
T7
MEMADD17
CD_MD
DVD_MD
RAMDATA15
RAMDATA14
RAMDATA13
RAMDATA11
RAMDATA10
RAMDATA9
RAMDATA8
RAMADD11
RAMADD9
RAMADD8
RAMADD5
RAMADD6
RAMADD7
CVBS
V
Y
AU_FR
AU_FL
AU_RS
AU_LS
AU_SW
RD0
TD0
AIN_R
AIN_L
CVBS
Y
U
V
ZMUTE
REQ
RXD
EN
TXD
ABCLK
AMCLK
RAMADD0
RAMADD1
RAMADD2
RAMADD3
RAMADD10
RAMCS0
RAMBA0
RAMCS1
RAMRAS
RAMCAS
RAMWE
RAMDQM
RAMDATA0
RAMDATA2
RAMDATA1
RAMDATA3
RAMDATA12
RAMDATA4
RAMDATA5
RAMDATA6
RAMDATA7
ML
MC
MD
E
F
EN
RAMADD4
AOUT2
AOUT1
AOUT0
AIN
ALRCLK
RAMPLCK
RXD
MEMRST
VREF
RD0
U
RFP
DVD PROCESSOR
IC004
3
2
1
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
23
22
(2/2)
SERVO BOARD
(CHUCKING END)
BOARD
FFC1
(3/4)
A
CN101
MAIN
M
M1
(LOADING)
F
N
G
2
4
8
A
12
C
18
E
20
10
16
11
15
14
H
B
17
M
5
19
I
6
J
3
13
1
D
9
K
L
7
O
TP1
TP2
TP5
TP3
TP4
SENSOR BOARD
SW3
(DISC IN)
SW2
(SELF)
1
3
2
42 on original
service manual
Refer to page
1
3
4
2
10k
R167
0.1
C101
4.7k
R116
6.2k
R50
10k
R242
XAV-701HD
XAV-701HD
14
14
• IC Block Diagrams
– SERVO Board –
IC1 BH5510KV-E2
PVCC21
24
16
HB
23
HUN
18
GND
15
HUP
VCC
17
CPH
14
SPCNF
VO3R
13
12
INSP 48
+
–
+
–
–
+
–
FG
3PHASE
HVN
20
HVP
19
+
–
PHASE
SHIFT
HB
OSC
T.S.D
OSC
PH
LOGIC
LIMIT
POWER
MOS
POWER
MOS
HWN
22
U
26
VO3F
11
PVCC1
10
VO2R
9
VO2F
8
PGND1
7
VO1R
6
VO1F
5
POWER
MOS
POWER
MOS
POWER
MOS
NF
AMP
PRE
DRIVER
PRE
DRIVER
PRE
DRIVER
PRE
DRIVER
PRE
DRIVER
FG
1
LOGIC
LOGIC
LOGIC
LOGIC
GVSW
RNF1
25
V
27
PVCC22
28
RNF2
29
W
30
VO5R
36
VO5F
35
PVCC3
34
POWER
MOS
VO4R
33
VO4F
32
NF
AMP
NF
AMP
NF
AMP
PGND3
31
HWP
21
GVSW
2
+
–
REVERSE
PROTECT
PROTECT
PRE
DRIVER
180DEG
MATRIX
MATRIX
CNF4 39
NF
AMP
CNF5 38
VREF 37
IN5 47
+
–
+
–
+
–
+
–
IN4 46
+
–
IN3 45
+
–
IN2 44
+
–
IN1 43
+
–
CNF1 42
CNF2 41
CNF3 40
BMSW
BMSW
3
STBY
STBY
4
IC6 PCM1680DBQ
MS/ADR 2
MC/SCL 3
SCK 5
DATA1 6
MD/SDA 4
ZERO1 1
FUNCTION
CONTROL
INETERFACE
BCK 7
LRCK 8
VDD 9
DGND 10
DATA2 11
DATA3 12
DATA4 13
DATA3 12
DATA4 13
MSEL 14
SERIAL
INPUT
INETERFACE
8
u
OVERSAMPLING
DIGITAL FILTER
WITH
FUNCTION
CONTROLLER
ENHANCED
MULTILEVEL
DELTA-SIGMA
MODULATOR
SYSTEM CLOCK
MANAGER
ZERO
DETECT
POWER
SUPPLY
SUPPLY
SYSTEM
CLOCK
ZERO2
28
VOUT1
27
D/A
CONVERTER
OUTPUT AMP AND
LOW-PASS FILTER
LOW-PASS FILTER
OUTPUT AMP AND
LOW-PASS FILTER
LOW-PASS FILTER
OUTPUT AMP AND
LOW-PASS FILTER
LOW-PASS FILTER
OUTPUT AMP AND
LOW-PASS FILTER
LOW-PASS FILTER
OUTPUT AMP AND
LOW-PASS FILTER
LOW-PASS FILTER
OUTPUT AMP AND
LOW-PASS FILTER
LOW-PASS FILTER
OUTPUT AMP AND
LOW-PASS FILTER
LOW-PASS FILTER
OUTPUT AMP AND
LOW-PASS FILTER
LOW-PASS FILTER
D/A
CONVERTER
D/A
CONVERTER
D/A
CONVERTER
D/A
CONVERTER
D/A
CONVERTER
D/A
CONVERTER
VOUT2
26
VCOM
25
AGND2
24
VCC2
23
VOUT3
22
VOUT4
21
VOUT5
20
VOUT6
19
AGND1
18
VCC1
17
VOUT7
16
VOUT8
15
D/A
CONVERTER
IC7 PCM1808PWR
DELTA-SIGMA
MODULATOR
DELTA-SIGMA
MODULATOR
ANTIALIAS
LOW-PASS FILTER
ANTIALIAS
LOW-PASS FILTER
AGND
VCC
2
3
3
VDD
DGND
4
5
5
LRCK 7
REFERENCE
u1/64
DECIMATION
FILTER
WITH
HIGH-PASS
FILTER
SERIAL
INTERFACE
&
MODE/FORMAT
CONTROL
FMT
12
VINR
14
VINL
13
MD1
11
MD0
10
DOUT
9
BCK
8
CLOCK & TIMING CONTROL
POWER
SUPPLY
SUPPLY
SCKI 6
VREF 1
XAV-701HD
15
• IC Pin Function Description
SERVO BOARD IC004 ZR36988HQCG-AN (DVD PROCESSOR)
Pin No.
Pin Name
I/O
Description
1 to 9
MEMDAT2 to
MEMDAT7,
MEMDAT13 to
MEMDAT15
I/O
Two-way data bus with the fl ash memory
10
VDDC
-
Power supply terminal (+1.8V)
11
VDDP
-
Power supply terminal (+3.3V)
12
MEMADD16
O
Address signal output to the fl ash memory
13
MEMCS1
O
Chip select signal output to the fl ash memory
14 to 21
MEMADD15 to
MEMADD8
O
Address signal output to the fl ash memory
22
MEMWR#
O
Write enable signal output to the fl ash memory
23 to 29
MEMADD18,
MEMADD17,
MEMADD17,
MEMADD7 to
MEMADD3
O
Address signal output to the fl ash memory
30
VDDP
-
Power supply terminal (+3.3V)
31 to 33
MEMADD2,
MEMADD1,
MEMADD1,
MEMADD19
O
Address signal output to the fl ash memory
34
USBVBUS
-
USB VBUS terminal Not used
35
USBID
I/O
USB identifi cation signal input/output terminal Not used
36
USBVDDA3P3
-
Power supply terminal (+3.3V)
37
USBDP
I/O
Two-way USB data (positive) bus terminal Not used
38
USBDN
I/O
Two-way USB data (negative) bus terminal Not used
39
USBREF
O
USB reference voltage output terminal Not used
40
USBXO
O
System clock output terminal Not used
41
USBXI
I
System clock input terminal Not used
42
USBVSSPLL
-
Ground terminal
43
USBVDDPLL1V8
-
Power supply terminal (+1.8V)
44 to 46
RAMADD3 to
RAMADD5
O
Address signal output to the SD-RAM
47
VDDIP
-
Power supply terminal (+3.3V)
48 to 51
RAMADD2,
RAMADD6,
RAMADD1,
RAMADD6,
RAMADD1,
RAMADD7
O
Address signal output to the SD-RAM
52
VDDC
I
Power supply terminal (+1.8V)
53 to 55
RAMADD0,
RAMADD8,
RAMADD8,
RAMADD10
O
Address signal output to the SD-RAM
56
VDDP
-
Power supply terminal (+3.3V)
57
GNDC
-
Ground terminal
58, 59
RAMADD9,
RAMADD11
O
Address signal output to the SD-RAM
60
RAMCS0#
O
Chip select signal output to the SD-RAM
61
RAMBA
O
Bank address signal output to the SD-RAM
62
RAMCS1#
O
Chip select signal output to the SD-RAM
63
RAMRAS#
O
Row address signal output to the SD-RAM
64
RAMCAS#
O
Column address signal output to the SD-RAM
65
VDDP
-
Power supply terminal (+3.3V)
66
GNDC
-
Ground terminal
67
RAMWE#
O
Write enable signal output to the SD-RAM
68
RAMDQM
O
Data mask signal output to the SD-RAM
69
GNDPCLK
-
Ground terminal
70
PCLK
O
Clock signal output to the SD-RAM
71
VDDPCLK
-
Power supply terminal (+3.3V)
72 to 75
RAMDAT9 to
RAMDAT6
I/O
Two-way data bus with the SD-RAM
76
VDDP
-
Power supply terminal (+3.3V)
77
GNDC
-
Ground terminal
XAV-701HD
16
Pin No.
Pin Name
I/O
Description
78 to 83
RAMDAT10 to
RAMDAT12,
RAMDAT5 to
RAMDAT5 to
RAMDAT3
I/O
Two-way data bus with the SD-RAM
84
VDDP
-
Power supply terminal (+3.3V)
85
GNDC
-
Ground terminal
86, 87
RAMDAT13,
RAMDAT2
I/O
Two-way data bus with the SD-RAM
88
VDDC
-
Power supply terminal (+1.8V)
89 to 92
RAMDAT14,
RAMDAT1,
RAMDAT15,
RAMDAT2
I/O
Two-way data bus with the SD-RAM
93
VDDP
-
Power supply terminal (+3.3V)
94
CD_DVD#
O
CD/DVD selection signal output terminal “L”: CD, “H”: DVD
95
GNDC
-
Ground terminal
96
DRVSTB
O
Standby signal output to the coil/motor driver
97
SPDIF_OUT
O
S/PDIF signal output terminal Not used
98
ALRCLK
O
L/R sampling clock signal output to the D/A converter and A/D converter
99
ABCLK
O
Bit clock signal output to the D/A converter and A/D converter
100
AMUTE
O
Audio muting on/off control signal output terminal “H”: muting on
101
ML
O
Serial data latch pulse signal output to the D/A converter
102
MC
O
Serial data transfer clock signal output to the D/A converter
103
MD
O
Serial data output to the D/A converter
104
AIN
I
Digital audio signal input from the A/D converter
105
VDDAPWM
-
Power supply terminal (+3.3V)
106
OP_GAIN
O
Gain control signal output terminal Not used
107
CP_DATA_IN
I
Serial data input terminal Not used
108
CP_DATA_OUT
O
Serial data output terminal Not used
109
CP_CLK
O
Serial data transfer clock signal output terminal Not used
110
GNDAPWM
-
Ground terminal
111
HOMESW
I
Limit switch input terminal
112
AOUT2
O
Digital audio signal output to the D/A converter
113
NC
-
Not used
114
AOUT1
O
Digital audio signal output to the D/A converter
115
NC
-
Not used
116
AOUT0
O
Digital audio signal output to the D/A converter
117
GNDC
-
Ground terminal
118
AMCLK
O
Master clock signal output to the D/A converter and A/D converter
119
VDDP
-
Power supply terminal (+3.3V)
120, 121
NC
-
Not used
122
VCLK2
O
Digital video clock signal output terminal Not used
123 to
130
VID7 to VID0
O
Digital video data output terminal Not used
131
FG_IN
I
FG signal input from the coil/motor driver
132, 133
NC
-
Not used
134
IRRCV
-
Not used
135
VDDP
-
Power supply terminal (+3.3V)
136
DUPTD0
O
Main debug UART data output terminal Not used
137
DUPRD0
I
Main debug UART data input terminal Not used
138
DUPTD1
O
Main debug UART data output terminal Not used
139
DUPRD1
I
Main debug UART data input terminal Not used
140
VDDC
-
Power supply terminal (+1.8V)
141
GNDC
-
Ground terminal
142
RESET#
I
Reset signal input from the master controller “L”: reset
143
GNDPLL
-
Ground terminal
144
VDDPLL
-
Power supply terminal (+1.8V)
145
XO
O
System clock signal output terminal (27 MHz)
146
XI
I
System clock signal input terminal (27 MHz)
147
DAC5
O
Analog video signal output terminal Not used
148
GNDDAC_D
-
Ground terminal
Click on the first or last page to see other XAV-701HD (serv.man2) service manuals if exist.