![Sony HDV HVR-A1U Service Manual Download Page 60](http://html.mh-extra.com/html/sony/hdv-hvr-a1u/hdv-hvr-a1u_service-manual_1323564060.webp)
HVR-A1J/A1U/A1N/A1E/A1P/A1C
4-41
4-42
TT-001 (17/21)
IC_5401_MD2
R5408
XX
IC_5401_EEP_SI
IC_5401_EEP_VSP_SCK
IC_5401_EEP_SO
R5410
XX
R5412
XX
XCS_MC_FLASH
C1004
XX
ND_HALL_AD
I_HALL_AD
IC_5401_MD2
IC_5401_EEP_SO
XCS_MC_FLASH
IC_5401_EEP_SI
IC_5401_EEP_VSP_SCK
ND_HALL_AD
I_HALL_AD
IC_5401_MD2
IC_5401_EEP_VSP_SCK
IC_5401_EEP_SO
IC_5401_EEP_SI
XCS_MC_FLASH
ND_HALL_AD
I_HALL_AD
: Voltage measurment of the CSP ICs
and the Transistors with mark, are
not possible.
52
NTSC
PAL
Note: It is connected to
CN7008 of
NN-001 board (5/5) (Page 4-59)
,
through FP-250 flexible board.
XCS_LCD
IC_4201_PLL_ON
DEM0
SWP
R5413 100k
XCS_IC_5401
TRRV
XRD
D30A06
100k
R5414
D26A02
10k
R5405
D25A01
470k
R5431
REG_GND
100k
R5411
D_1.9V
OFR2
XPSV_D4
10p
C5404
10k
R5428
100k
R5420
0.1u
C5414
XCS_IC_4001
10k
R5406
XHI_SCK
MB91195LGL-G-156-ERE1
IC5401
1
X1
2
VSS
3
X0
4
XIN
5
MD2
6
MD1
7
MD0
8
XINIT
9
XRST
10
XCS_EEP
11
XCS_IC_1601
12
XRST_IC_4001
13
LM-
14
VDD
15
LM+
16
XCS_IC_3801
17
NC(P71/CS1X)
18
XCS_IC_4201
19
NC
20
XCS_IC_7401
21
VSS
22
ALE
23
NC(P62/WR1X)
24
WR01
25
RDX
26
CS_IC_4001_BUS
27
CNA(JACK)
28
ALL_PS
29
SW_PS
30
DXXA11
31
DXXA10
32
DXXA09
33
DXX08
34
VSS
35
C1
36
VDD
53
VDD
54
NC
55
NC
56
NC
57
NC
58
VSS
59
NC
60
MONO_OUT
61
NC
62
NC
63
XHI_SCK(I)
64
XHI_CS_MC(I)
65
HI_SI(0)
66
HI_SO(I)
67
XVSP_SCK
68
OEREF
69
VSP_SO
70
VSP_SI
71
XVSP2_SCK
72
NC(P91/SCS1)
73
VSP2_SO
74
VSP2_SI
75
NC(P94/SCK3)
76
DEM0(ADC&DAC)
77
NC
78
NC
79
VDD
80
XVD_SCK
81
REC_CRR
T0
82
VD_SO
83
VD_SI
84
EEP_VSP_SCK/XMC_FLASH_SCK(EEPROM/ON BOARD)
85
XFFREW_UP
86
EEP_SO/MC_FLASH_SO(EEPROM/ON BOARD)
87
EEP_SI/MC_FLASH_SI(EEPROM/ON BOARD)
88
DRUM_PWM
89
CAP_PWM
90
NC(A
TF_DEBUG)
91
NC(PB3/PWM3)
92
VSS
93
NC
94
NC
95
NC(PB6/PWM6)
96
XPW
AD(ADC/DAC)
97
XPWDA(ADC/DAC)
98
NC(REEL_PWM)
99
NC
100
XRST_VTR
101
VSS
102
OSC1
103
VDD
104
OSC0
105
NC(A
TF_DEBUG_IN)
106
MODE_SW_A
107
MODE_SW_B
108
MODE_SW_C
109
MODE_SW_D(GND)
110
NC(S_ELTN_ERR)
111
NTSC/XPAL
112
NC
113
NC
114
NC
115
NC(T_ELTN_ERR)
116
NC(DRUM_MASTER_CLOCK)
117
XSLOWSHUT_NR
118
SDC_IN(VIDEO)
119
DEW_DET
120
NC(CAP_HICUE)
121
AVSS-0
122
AVRH-0
123
AVDD-0
124
AVDD-1
125
AVRH-1
126
AVSS1
127
XD4CN(D CON)
128
XLINE_CNT1(D CON)
129
XLINE_CNT2(D CON)
130
XLINE_CNT3A(D CON)
131
XLINE_CNT3B(D CON)
132
NC
133
PSV_D4
134
AU_LINEOUT_OFF
135
NC
136
AU_MUTE
137
NC(CM_LIM_ON)
138
LM_LIM_DET/CM_LIM_DET
139
DEM1(ADC&DAC)
140
NC(PG5/TXD/AN1-D)
141
NC(PG6/DEOP0/AN1-E)
142
XEVF_PNL
143
ANIN0
144
ANIN1
44
NC(P40/A0)
52
D24A00
43
XCS_IC_4401
51
D25A01
42
50
D26A02
41
49
D27A03
40
XCS_VSP
48
D28A04
39
XCS_EVF(EVF_TG)
47
D29A05
38
XCS_LCD(PANEL_TG)
46
D30A06
37
NC
45
D31A07
145
AVSS-U
146
AVRH-U
147
AVDD-U
148
TUL
149
VSS
150
C2
151
VDD
152
XLINE_CNT1B
153
XREEL_HALL_ON(MD BLOCK)
154
IC_4201_PLL_ON
155
NC(PH4/PPG4)
156
NC(CM+)
157
XIC_4201_INT
158
HP_JACK_IN
159
FR1(IC_4201)
160
VDD
161
NC(REEL_ON)
162
ATF_LATCH
(IC_4001)
163
DRP
164
SWP
165
CAP_ON
166
CAP_FWD
167
VDD
168
XCS_AUVOL
169
NC(XCC_DOWN)
170
SCWIN_IC_3801
171
FRRV
172
CONT1
173
NC(SCWIN_IC_4001)
174
XCS_MC_FLASH(ON BOARD)
175
NC(PK1/R
TG1)
176
NC(PK2/R
TG2)
177
REC_CRR
T1
178
TRR
T
179
TRRV
180
T
APE_LED_ON(MD)
181
SYSV(IC_5201/CAM_CPU)
182
VSS
183
INPUT_SEL0(F1D)
184
INPUT_SEL1(F1D)
185
INPUT_SEL2(F1D)
186
INPUT_SEL3(F1D)
187
NC(PL4/R
TG12)
188
NC(L_CASSETTE))
189
NC(PL6/R
TG14/DREQ1)
190
CAP_FG
191
VDD
192
TREEL_FG
193
SREEL_FG
194
NC(REELM_FG)
195
T
APE_TOP
196
T
APE_END
197
DRUM_FG
198
DRUM_PG
199
OFR2
200
VSS
201
SD_OSD_VD(IC_2201)
202
XCS_IC_5601
203
NC
204
VREF
205
NC
206
HD_OSD_VD(IC_2201)
207
NC
208
NC(PN7/INT0)
209
NC(PO0/INT1)
210
NC(PO1/INT2)
211
NC(PO2/INT3)
212
CNC(IC_4201)
213
XCS1_IC_2201
214
XCS2_IC_2201
215
XCS_IC_4001
216
VDD
D27A03
D29A05
ALE
XLINE_CNT3B
XCS1_IC_2201
D24A00
100k
R5437
100k
R5415
0.01u
C5415
XCS2_IC_2201
HI_SI
DXXA10
IC_2201_OEREF
XD4CN
100k
R5433
XLINE_CNT3A
0.01u
C5402
CNA
10p
C5406
1u
C5416
XCS_IC_3801
FR1
XWR
XCS_IC_5601
100k
R5419
0.01u
C5401
TRRT
LINE_OUT_VD
DXXA11
XPWDA
VREF
10k
R5407
100
R5401
SYS_V
DRP
VSP_SO
C5403
4V
10u
HI_SO
10k
R5429
VD_SO
1k
R5440
D_2.8V
C5405
4V
10u
XRST_IC_4001
CNC
D28A04
FRRV
DEM1
100k
R5421
REC_CRRT0
DXXA09
SCWIN_IC_3801
ATF_LATCH
XPWAD
XCS_IC_4401
VSP_SI
XLINE_CNT2
XIC_4201_INT
D31A07
XCS_IC_4201
100k
R5432
XCS_IC_4001_BUS
0uH
FB5401
XSYS_RST
DXXA08
REC_CRRT1
XLINE_CNT1A
100k
R5430
100k
R5435
220k
R5439
XFTR_NR
XLINE_CNT1B
HP_JACK_IN
XCS_MH_MZ
XCS_AUVOL
XVSP2_SCK
100k
R5416
VSP2_SO
100k
R5417
100k
R5418
VSP2_SI
10k
R5402
0.1u
C5409
68k
R5438
0.1u
C5413
0.1u
C5411
0.1u
C5408
0.1u
C5407
0.1u
C5410
0.1u
C5412
0
R5404
100k
R5423
100k
R5424
100k
R5425
100k
R5427
0
R5434
X5401
20MHz
1
3
2
4
0
R5403
R5441
100k
CL5401
CL5402
CL5404
CL5403
100k
R5442
AK6510CS-E2
IC5402
1
2
3
4
5678
100k
R5443
R5444
100k
XEXT_MIC_ON
IC_2201_HOSDVD
XFFREW_UP
PNDCK
CAM_SI
REC_PROOF
RECA2
RECCK
CHIME_SCK
80P
CN1001
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
57
59
61
63
65
67
69
71
73
75
77
79
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
62
64
66
68
70
72
74
76
78
80
CAM_VD
CHIME_SDA
CHIME_VDD
XRST_VTR
0
R1007
DIRA1
CAM_SO
RECDT
NF_SW
RECA1
RFIN
XVSP_SCK
DIRB1
CK13MFO2
LENS_TEMP_AD
EN1
XRST_IC_7201
CAM_SCK
XCS_IC_7201
NF_EN
1
A
XVD_SCK
VD_SI
XCS_MH_MZ
D28A04
DRUM_PG
LOAD
XD4CN
ALL_PS
CAP_PWM
XLINE_CNT2
ALE
DXXA10
CNA
DRUM_PWM
CNC
D24A00
IC_2201_OEREF
XCS_IC_4201
D29A05
FR1
REC_CRR
T1
XHI_SCK
XCS_IC_4001_BUS
SCWIN_IC_3801
UNLOAD
HP_JACK_IN
XCS_LCD
HI_SO
XCS_IC_4401
MODE_SW_C
DRUM_FG
XCS2_IC_2201
SW_PS
HI_SI
XCS_IC_5401
CAP_FG
XLINE_CNT3A
XCS_IC_3801
LINE_OUT_VD
DXXA09
MODE_SW_A
D25A01
XLINE_CNT1A
CAP_ON
XCS1_IC_2201
XIC_4201_INT
DXXA11
T
APE_LED_ON
DXXA08
D30A06
REC_CRR
T0
TRRV
OFR2
DEM1
D31A07
D26A02
XLINE_CNT3B
XWR
SREEL_FG
MODE_SW_B
CONT1
XCS_IC_7401
D27A03
ATF_LATCH
XRD
XPSV_D4
LM_LIM_DET
XCS_AUVOL
SWP
SYS_V
TREEL_FG
XREEL_HALL_ON
DEM0
XCS_EVF
IC_4201_PLL_ON
CAP_FWD
XCS_IC_4001
XFTR_NR
XLINE_CNT1B
VREF
FRRV
DRP
TRR
T
T
APE_END
T
APE_TOP
XRST_IC_4001
XEXT_MIC_ON
XFFREW_UP
LENS_TEMP_AD
DIRA1
CK13MFO2
DIRB1
CHIME_SCK
TAPE_LED_ON
CAM_SI
UNLOAD
XVSP_SCK
CAM_SO
VSP_SO
XCS_IC_7401
LOAD
RECA2
PNDCK
LM_LIM_DET
CAP_PWM
MODE_SW_B
DRUM_PWM
MODE_SW_A
DEW_DET
RFIN
XVD_SCK
MODE_SW_C
TREEL_FG
RECA1
SREEL_FG
RECDT
CAP_FG
RECCK
TAPE_END
CHIME_SDA
TAPE_TOP
CHIME_VDD
EN1
XREEL_HALL_ON
VD_SO
XRST_IC_7201
XCS_IC_7201
NF_EN
NF_SW
CAM_VD
CAM_SCK
REC_PROOF
XCS_EVF
CAP_ON
CAP_FWD
DRUM_FG
DRUM_PG
CONT1
VD_SI
SW_PS
ALL_PS
EN1
DIRA1
DIRB1
PNDCK
XPW
AD
XPWDA
XVSP_SCK
VSP_SO
VSP_SI
XVSP2_SCK
VSP2_SO
VSP2_SI
XVD_SCK
VD_SO
VD_SI
IC_2201_HOSDVD
DEW_DET
XCS_IC_3801
DEM1
DEM0
XPWAD
XPWDA
CAM_VD
XCS_MH_MZ
CK13MFO2
XVSP_SCK
VSP_SO
VSP_SI
XCS_IC_4001_BUS
XRST_IC_4001
XCS_IC_4001
ATF_LATCH
SWP
SWP
FRRV
TRRV
LINE_OUT_VD
VREF
XCS1_IC_2201
XCS2_IC_2201
IC_2201_OEREF
XLINE_CNT1B
XLINE_CNT3B
XLINE_CNT3A
XLINE_CNT2
XLINE_CNT1A
XD4CN
XPSV_D4
DXXA10
D31A07
ALE
XWR
XRD
D30A06
D29A05
D28A04
D27A03
D26A02
D25A01
D24A00
DXXA09
DXXA08
RECCK
RECDT
RECA1
RECA2
CNA
CNC
IC_4201_PLL_ON
OFR2
FR1
XCS_IC_4201
XIC_4201_INT
XCS_IC_4401
HI_SI
HI_SO
XHI_SCK
XCS_IC_5401
CHIME_SCK
CHIME_VDD
CHIME_SDA
REC_PROOF
SYS_V
XCS_IC_5601
XVSP2_SCK
VSP2_SO
VSP2_SI
XFTR_NR
LENS_TEMP_AD
NF_SW
NF_EN
XCS_IC_7201
XRST_IC_7201
CAM_SCK
CAM_SO
CAM_SI
VD_SO
XCS_LCD
XEXT_MIC_ON
REC_CRRT0
REC_CRRT1
XFFREW_UP
XCS_AUVOL
HP_JACK_IN
SCWIN_IC_3801
DXXA11
DRP
TRRT
RFIN
IC_2201_HOSDVD
XCS_IC_5601
XVD_SCK
VD_SI
2.8V
2.8V
2.8V
2.8V
2.8V
1.9V
2.8V
2.8V
1.9V
2.8V
2.8V
2.8V
1.9V
2.8V
1.9V
2.8V
D_1.9V
D_2.8V
D_1.9V
D_1.9V
D_2.8V
D_2.8V
VCC
SCK
SI
XWP
GND
SO
XCS
XHOLD
REG_GND
REG_GND
EN1
RF_IN
XRST_IC_7201
NF_SW
REG_GND
REG_GND
CAP_FWD
REG_GND
NF_EN
REG_GND
CONT1
VSP_SO
REG_GND
CAM_SI
CAM_SO
DRUM_PWM
LENS_TEMP_AD
REG_GND
REG_GND
UNLOAD
MODE_SW_B
PNDCK
DEW_DET
REG_GND
CHIME_VDD
XREEL_HALL_ON
REG_GND
RECA2
ND_HALL_AD
TREEL_FG
XVD_SCK
DRUM_PG
DIRA1
XCS_EVF
REG_GND
REC_PROOF
REG_GND
XVSP_SCK
REG_GND
REG_GND
RECA1
CHIME_SDA
REG_GND
REG_GND
I_HALL_AD
VD_SI
MODE_SW_A
REG_GND
SW_PS
REG_GND
TAPE_TOP
TAPE_LED_ON
TAPE_END
LM_LIM_DET
REG_GND
RECDT
CAM_VD
REG_GND
DRUM_FG
CAP_FG
REG_GND
SREEL_FG
CAP_ON
CAP_PWM
DIRB1
MODE_SW_C
NC
XRST_VTR
VD_SO
XCS_IC_7201
ALL_PS
XCS_IC_7401
CHIME_SCK
RECCK
CAM_SCK
REG_GND
LOAD
CK13MFO2
(1/21)
@002
@115
(20/21)
IC5401
MECHA CONTROL
IC5402
32K EEPROM
@010
(2/21)
@040
(4/21)
(4/21)
@048
@043
@082
@014
(13/21)
@096
@084
(10/21)
(18/21)
@116
@083
@103
@028
@087
(11/21)
(4/21)
@045
@080
@126
(12/21)
@097
(13/21)
@109
@100
(14/21)
@113
(16/21)
(21/21)
@117
22
E
16
5
J
3
20
TT-001 BOARD (17/21)
MECHA CONTROL
H
C
6
12
2
18
M
9
14
11
7
G
4
L
10
I
15
05
K
8
XX MARK:NO MOUNT
19
D
F
17
B
13
21
(12/21)
@092
(14/21)
(15/21)
(16/21)
(2/21)
(18/21)
(3/21)
(19/21)
(4/21)
(14/21)
D_1.9V
D_2.8V
(PAGE 4-75)
FP-250
FLEXIBLE
(4/21)
@042
(12/21)
(14/21)
(16/21)
(2/21)
(16/21)
(13/21)
(3/21)
(11/21)
(21/21)
(4/21)
(3/21)
@029
(21/21)
@086
(11/21)
(21/21)
(18/21)
(11/21)
(4/21)
(10/21)
(12/21)
(18/21)
(12/21)
(10/21)
(11/21)
(10/21)
(12/21)
(10/21)
(11/21)
(12/21)
(14/21)
(16/21)
(19/21)