XAV-701BT/741
XAV-701BT/741
3838
Note: IC4 cannot exchange with single. When this part is
damaged, exchange the complete mounted board.
5-6. SCHEMATIC DIAGRAM - SERVO Section (2/3) -
• See page 46 for Waveforms. • See page 58 for IC Pin Function Description.
(1/3)
SERVO
3
BOARD
SERVO
(1/3)
BOARD
1
(3/4)
BOARD
CN101
MAIN
A
(3/3)
SERVO
BOARD
4
6
2
1
5
4
3
1.3
0.8
0.8
0.6
3.3
3.3
0.7
0
0
1.9
1.8
1.8
0.4
3.3
3.2
3.2
3.3
1.8
3.3
1.7
0.1
0.1
0.1
3.2
0
0.1
3.3
1.7
1.7
3.3
2.2
2.2
2.2
2.2
3.3
2.1
2.1
1
2.1
1.8
3.3
0.1
0.2
3.2
2.4
1.5
1.6
3.3
1.9
1.6
1.6
1.8
3.3
3.3
3.2
3.2
3.3
3.1
3.1
1.8
3.3
3.2
3.2
3.3
3.1
3.1
0.1
2.8
3.3
1.3
0
0
1.8
1.6
1.7
1.7
3.3
0.3
1.2
1
1.6
1.8
1.2
0.1
3.2
1.6
0.1
3.2
1.6
3.1
3.2
3.3
1
1.3
1
1.1
1.8
1
0.3
3.3
1.1
0.8
0.8
0.9
1.2
0.2
3.3
1.2
0.9
1.4
0.8
3.3
0.3
2.8
3.3
3.3
3.1
3.2
3.1
0.1
3.2
0.1
0.1
3.3
0.2
0.8
1
0.1
C93
0.1
C95
1.2k
R63
0.1
C51
1000p
C21
1000p
C22
0.1
C30
10kR22
12k
R15
12k
R16
0.1
C18
6.3V
47
C141
L10
L11
6.3V
47
C142
16V
68
C143
SW1
(CHUCKING END)
FB13
FB14
100
R39
100
R44
100k
R42
1000pC98
4.7k
R70
0.1
C34
68FB12
6.2k
R50
0.1
C62
TP83
TP82
TP80
TP81
TP86
TP85
TP120
TP126
TP122
TP123
TP124
TP125
5.6k
R21
4.7k
R116
15p
C96
15pC97
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
60P
CN10
LO–
LO–
LO+
LO+
DRGND
DR5V
DR5V
DR5V
DRGND
DRGND
AU5V
A5V
AGND
DGND
D3.3V
D3.3V
DGND
DGND
D1.8V
D1.8V
DGND
DGND
D–
DGND
D+
DGND
TXD
EN
RXD
SREQ
DSW
INSW
SELF
AUDIO_IN_R
AUGND
AUDIO_IN_L
ZMUTE
AUDIO_C
AUGND
AUDIO_SW
AUGND
AUDIO_LS
AUGND
AUDIO_RS
AUGND
AUDIO_FL
AUGND
AUDIO_FR
AMUTE
RESET
V
VGND
U
VGND
Y
DUPRD0 (TM/DL)
DUPTD0 (TM/DL)
BOOT
VGND
VIDEO_COMP
TP84
4.7k
R129
4.7k
R126
4.7k
R135
4.7k
R132
4.7k
R138
220
R18
1.2k
R192
1.2k
R190
220
R19
18k
R13
18k
R12
15k
R14
R61
62
330
R115
0
FB11
330p
C19
330p
C20
FB32
0R145
10kC66
10kC65
0.1
C99
0.1
C101
0.1
C103
0.1
C105
0.1
C71
0.1
C73
0.1
C75
0.1
C79
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
FB31
FB25
FB21
FB5
FB6
FB7
FB8
FB23
FB22
FB20
FB15
FB16
FB17
FB19
FB18
FB28
FB29
FB33
FB48
R154
R155
220
R200
220
R201
FB51
680p
C72
680p
C74
680p
C76
680p
C80
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
R211
47R208
47R212
47R217
47R216
47R215
47R214
47R213
47R218
47R219
47R227
47R226
47R225
47R224
47R223
47R222
47R221
47R220
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
10510610710810911 011111211311411511 6117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156
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
IC4
MEMDAT2
MEMDAT3
MEMDAT4
MEMDAT5
MEMDAT13
MEMDAT6
MEMDAT14
MEMDAT7
MEMDAT15
VDDC
VDDP
MEMADD16
MEMCS1
MEMADD15
MEMADD14
MEMADD13
MEMADD12
MEMADD11
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_DATA_IN
CP_DATA_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
220R151
220R152
220R153
1
2
27MHzX1
680p
C36
0.1
C35
680p
C54
0.1
C53
100k
R49
100k
R51
0.1
C67
0.01
C68
0.1
C78
680p
C77
1M
R62
100k
R66
100k
R65
R58
75
TP94
R55
75
R57 75
R54 75
TP91
TP90
TP93
R60
TP92
A
B
C
D
E
F
CD_LD
MEMDAT12
MEMADD0
MEMRD
MEMDAT0
MEMDAT8
MEMDAT1
MEMDAT9
MEMDAT2
MEMDAT3
MEMDAT4
MEMDAT5
MEMDAT13
MEMDAT6
MEMDAT14
MEMDAT15
MEMADD16
MEMCS1
MEMADD15
MEMADD14
MEMADD13
MEMADD12
MEMADD11
MEMADD10
MEMADD9
MEMADD8
MEMWR
MEMADD18
MEMADD7
MEMADD6
MEMADD5
MEMADD4
MEMADD3
MEMADD2
MEMADD1
MEMADD19
MEMDAT11
MEMDAT10
TXD
REQ
EN
CD_MD
DVD_MD
RAMDATA15
RAMDATA14
RAMDATA13
RAMDATA11
RAMDATA10
RAMDATA9
RAMDATA8
RAMADD11
RAMADD9
RAMADD8
RAMADD5
RAMADD6
RAMADD7
AU_FR
AU_FL
AU_RS
AU_LS
AU_SW
AIN
RD0
FB27
Y
FB26
U
FB24
V
TD0
AIN_R
AIN_L
TP3
TP4
CVBS
REQ
RXD
EN
TXD
ABCLK
AMCLK
AOUT2
ALRCLK
RAMADD0
RAMADD1
RAMADD2
RAMADD3
RAMADD4
RAMADD10
RAMCS0
RAMBA0
RAMCS1
RAMRAS
RAMCAS
RAMWE
RAMDQM
RAMDATA0
RAMDATA2
RAMDATA1
RAMDATA3
RAMDATA12
RAMDATA4
RAMDATA5
RAMDATA6
RAMDATA7
ML
MC
MD
ZMUTE
RXD
RFN
MEMDAT7
AOUT1
AOUT0
VREF
RFP
RAMPLCK
MEMADD17
OP_GAIN
TD0
RD0
DVD_LD
TP3
TP4
MEMRST
CVBS
R122
Y
R120
U
R121
V
IC4
DVD PROCESSOR
70
71
69
80
81
82
68
83
84
85
86
51
54
56
66
63
57
58
64
55
52
59
53
61
60
65
67
62
SERVO BOARD (2/3)
M
(LOADING)
M1
TP1
TP2
TP3
TP4
TP5
J
4
B
166 21911
D
N
15
H
L
10
K
1735 12
C
F
18
M
1 19
E
8
G
2014
A
2 13
I
7
O
0
R234
R56
75
TP131TP132
R193
R191
10k
10k
SENSOR BOARD
1
2
3
SW2
(SELF)
SW3
(DISC IN)
FFC1
10K
R167
(Page 39)
(Page
44)
(Page 37)
(Page
37)
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