Read Sony DCR-HC85 / DCR-HC85E Service Manual online
DCR-HC85/HC85E
4-2. SCHEMATIC DIAGRAMS
VC-360 (-11) SIDE A
VC-360 (-11) SIDE B
VC-360 (-12) SIDE A
VC-360 (-12) SIDE B
4-2. SCHEMATIC DIAGRAMS
VC-360 (-11) SIDE A
VC-360 (-11) SIDE B
VC-360 (-12) SIDE A
VC-360 (-12) SIDE B
4-41
4-42
VC-360 (6/21)
For Schematic Diagram
• Refer to page 4-99 for printed wiring board.
• Refer to page 4-99 for printed wiring board.
NO MARK:REC/PB MODE
1.7
0
3.1
2.8
0.7
:Voltage measurement of the CSP IC
and the Transistors with mark,is
not possible.
and the Transistors with mark,is
not possible.
IC8201_TXD0
A10_VM
A2_VM
C8409
0.1u
HI_SO
USB_3.1V
IC8201_SCK0
C8421
XX
XX
R8420
0uH
FB8401
R8432 1k
CL8402
0uH
FB8403
0uH
FB8404
A3_VM
P
6.3V
10u
C8423
A6_VM
A7_VM
XX
R8419
SYS_V
±
0.5%
27
R8421
100
R8437
CAM_DD_ON
EEP_RXD3
±
0.5%
27
R8422
A4_VM
XX
R8418
R8446
0
P
6.3V
10u
C8422
A5_VM
0
R8416
100k
R8441
REG_GND
CL8401
KEY_AD2
0.1u
B
C8413
XX
C8415
R8433 1k
IC8201_CS
D_2.8V
A1_VM
A12_VM
EEP_TXD3
6.3V
10u
C8424
0
R8435
C8416
0.1u
D_1.2V
0
R8436
XHI_SCK
SFD_LRCK
A8_VM
EEP_SCK3
HI_SI
IC8201_RXD0
KEY_AD1
0.1u
C8404
XX
C8414
0.1u B
C8410
A11_VM
0.1u
B
C8405
A9_VM
0uH
FB8402
KEY_AD0
USB_CLK
CL8405
B
C8432
0.01u
B
C8437
0.01u
1k
R8466
XX
C8417
XX
C8418
C8419
100p
470k
R8468
C8408
0.1u
0.1u
B
C8411
0.1u B
C8412
0uH
FB8405
1500
R8471
82
R8470
RB8403
1kx4
MIC_IN
XMIC_MONO
1500
R8474
UNR31A300LSO
Q8407
100k
R8483
0.1u
C8440
10k
R8486
10k
R8403
10k
R8487
UNR32A300LSO
Q8408
XX
D8401
0
R8489
CL8412
CL8413
CL8414
IC8401
CXD3175GG-T6
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
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
44
52
43
51
42
50
41
49
40
48
39
47
38
46
37
45
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
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
470k
R8484
ZOOM_MIC_CONT
0
R8495
100kx4
RB8406
0
R8469
B
C8445
1u
A_2.8V
0uH
FB8406
XCS_MECHA
MS_BS
EEP_XRDY
REC_PROOF
MELODY
CS_EEP
CHIME_SDA
CHIME_SCK
TP_SEL2
KEY_AD5
TP_SEL1
MELODY_ENV
XMS_LED_ON
USBCLK_ENABLE
XVM_MAD
MS_XIN
LXWAIT
SCHARGE_ON
0.1u
B
C8420
USB_D-
USB_D+
JAIRQ
OSD_V
A18_VM
A13_VM
A16_VM
A17_VM
A14_VM
A15_VM
A19_VM
A22_VM
A20_VM
A21_VM
D11_VM
D10_VM
D9_VM
D15_VM
D6_VM
D2_VM
D12_VM
D0_VM
D3_VM
D1_VM
D5_VM
D7_VM
D14_VM
D4_VM
D13_VM
D8_VM
CKE_VM
WE1_VM
WE0_VM
LXWR
CAS_VM
XCS_SDRAM_VM
XCS_FLASH
RAS_VM
RD_VM
XBS_VM
LXCS
DSCK_VM
TP_X
TP_Y
D_2.8V_2
CHIME_AD2
CHIME_AD1
CHIME_AD0
CHIME_PWR_CNT
XDS_RESET
USB_DET
B
C8431
0.01u
B
C8429
0.01u
B
C8427
0.01u
B
4.7u
C8441
0.1u
C8403
0.1u
C8407
0.1u
C8439
1
A
UCLK
KEY_AD3
R8477
0
R8476
XX
R8475
XX
R8465
0
R8454
XX
R8485
10k
KEY_AD6
MS_DIO
MS_SCLK
MS_VCC_ON
RB8407
1kx4
0.01u
C8442
B
0.01u
C8443
B
0.01u
C8444
B
R8488
10k
R8491
10k
R8490
10k
FREQ_TUNE
XX
C8402
R8492
0
KEY_AD4
IR_ON
XSCHARGE_FULL
XSTRBO_READY
LXWR
D8_VM
D12_VM
RD_VM
CAS_VM
WE1_VM
A20_VM
D9_VM
A16_VM
D13_VM
CKE_VM
D0_VM
A19_VM
MS_BS
A15_VM
XCS_SDRAM_VM
D10_VM
D14_VM
A13_VM
A18_VM
A14_VM
D1_VM
D3_VM
D7_VM
D5_VM
A17_VM
D11_VM
D15_VM
RAS_VM
MS_XIN
D2_VM
D4_VM
D6_VM
XCS_MECHA
CS_EEP
MELODY
EEP_XRDY
REC_PROOF
MELODY_ENV
OSD_V
JAIRQ
MS_VCC_ON
WE0_VM
TP_SEL2
DSCK_VM
USB_D-
A21_VM
IR_ON
CHIME_SCK
CHIME_SDA
USBCLK_ENABLE
LXWAIT
XCS_FLASH
XMS_LED_ON
XDS_RESET
USB_D+
XBS_VM
XCS_MECHA
CS_EEP
EEP_XRDY
REC_PROOF
MS_BS
KEY_AD5
TP_SEL2
XMS_LED_ON
TP_SEL1
CHIME_SDA
CHIME_SCK
MELODY_ENV
MS_XIN
XVM_MAD
SCHARGE_ON
LXWAIT
USB_DET
MS_DIO
USB_D-
USB_D+
JAIRQ
A17_VM
A16_VM
A19_VM
A15_VM
A14_VM
A13_VM
A18_VM
A20_VM
A21_VM
A22_VM
D11_VM
D15_VM
D12_VM
D9_VM
D13_VM
D0_VM
D10_VM
D8_VM
D1_VM
D3_VM
D7_VM
D5_VM
D14_VM
D2_VM
D4_VM
D6_VM
RAS_VM
WE1_VM
RD_VM
CKE_VM
WE0_VM
CAS_VM
XCS_SDRAM_VM
LXWR
XBS_VM
XCS_FLASH
LXCS
TP_SEL1
DSCK_VM
MS_DIO
UCLK
XDS_RESET
USB_DET
LXCS
MS_SCLK
A22_VM
MELODY
USBCLK_ENABLE
OSD_V
XVM_MAD
K6
K5
K4
MS_SCLK
MS_VCC_ON
KEY_AD6
K6
K5
K4
KEY_AD6
KEY_AD5
UCLK
XSCHARGE_FULL
XSTRBO_READY
SCHARGE_ON
KEY_AD4
KEY_AD4
IR_ON
XSCHARGE_FULL
XSTRBO_READY
MIC_RXD5
INT7
EEP_RXD3
MSDATA2
Key_AD0
Key_AD1
BT_RXD4
VDD
TP_SEL_2
VSSQ
BT_RTS4
DialB
ETM8
VDDQ
XFAN_ON
XMIC_MONO
ETM9
NC(D16)
IR_ON
NC(D18)
A15
NC(D20)
D11
D10
D7
A16
A
V
DD(OTR_CH0)
AVSS(AD)
D1
CID
D3
D6
A
V
RB(DA)
EEP_TXD3
A23
D13
D0
EXTAL
TXD1
ANOUT[2]
NC(DREQ1_MUX)
VSSUSBHS
CHIME_AD1
A
V
DD(DA2)
UCLK
VSS
AVDD(PLL1)
RXD1
TRST
DPOTG_CH0
VDD
A
V
DD1(PHY)
R
TCK
NC(MICEEP_XRDY)
XCS_SISTAR
MIC_SCK5
VDDUSB
MSDATA1
MICEEP_RXD2
UEXT
A
L
TMS
STATUS0
MD1
VDD
HOLD
XTAL
MS_LED_ON
XCS_EEP
MELODY
REC_PROOF
ETM4
AV_JACK_IN_CRADLE
XCS_7SEG
XHIDSCON_MAD
RD
ETM12
XCRADLE_IN
USB_PULLUP
FRQ_SW2
VDD
VSSQ
NC(D30)
A14
NC(D17)
CS_SDRAM
NC(D24)
VDDQ
D14
CS_FLASH2
NC(D22)
NC(XSC_DIA)
CS_FLASH
BT_WAKEUP
NC(MICEEP_SCK2)
RDWR
NC(MICEEP_XTD2)
NC(D23)
VSSQ
NC(D21)
A
V
SS(OTG_CH1)
AVDD(PLL2)
ANOUT[1]
AGND(PHY)
AVDD(DA0)
VDD
MD0
AVSS(PLL1)
D4
TCK
MD3
BT_LED_ON
VSSUSB
VDDQ
RPU
VBUSOTG1
BT_CTS4
VDDQ
CHIME_AD0
UXT
AL
VSS
A
V
DD(OTR_CH1)
NC(XCS_MICEEP)
VSSQ
VBUSCHG
VSS
AVDD(PLL3)
VDDQ
AV_MIC_L
MS_VCC_ON
AVSS(DA0)
VDDQUSB
D12
DMOTG_CH1
DMOTG_CH0
VSSQ
ETM7
USB_D+2.0HS
VSSQ
VSSQ
ETM2
XSCHARGE_FULL
VDD
ETM1
XOVERCURRENT_DET
A18
ETM6
XS_JACK_IN
SCHARGE_ON
INT8
USB_D-2.0FS
ETM10
A17
ETM11
AV_JACK_IN
A20
A19
DS_RESET
D8
VDDQ
NC(DREQ0_DMX)
RH_DIS_IRQ
DACK0_MUX
XCS_TINIAN
SCK0
A
V
_IRQ
MS_SCLK
TXD0
NC(XWE3)
MS_BS
CS_SDRAM2
XMS_IN
WE0
N.C
NC(XCS_FOREST)
WE1
A21
A22
SCK1
VSSQUSB
SW_CTL
ANOUT[0]
TP_X
DPOTG_CH1
AU_CLK
AV_MIC_R
USB_D-2.0HS
CKIO2
VSSQ
NC(CHIME_PWR_CONT)
VDDQ
USB_VBUS_DISCHARGE
TDI
CHIME_AD2
Key_AD6
A
V
R
T(DA)
VDDQ
VDD
EEP_XRDY
AVSS(PLL2)
VSS
EEP_SCK3
BT_XRST
ETM5
MD4
CKIO
AVSS(DA2)
VSSQ
Key_AD3
TP_SEL_1
TDO
ETM0
CHIME_SDA
NC(XCS_MIC)
TEST1
STROBE_LED
RREF
VDDQ
USB_D+2.0FS
ETM3
A1
MELODY_ENV
A13
BS
USB_CLKENABLE
DialA
A0
MIC_IN
NC(D31)
NC(MIC_IRQ)
CAS
VDDUSBHS
NC(D19)
CKE
D15
CAM_DD_ON
NC(D25)
VDDQ
NC(D26)
VSSQ
VDDQ
NC(XWE2)
NC(D29)
CS_5A
NC(D27)
NC(D28)
RAS
VSS
NC(FREQ SW)
A24
VDD
MS_DIO
D5
DACK1_MUX
D9
XCS
(FOREST_XRDY)
VDDQ
VSSQ
VSS
END
MD2
AVDD(AD)
RXD0
Key_AD5
VSSQ
TP_Y
MIC_TXD5
TEST0
VSS
VDDUSBOTG
CHIME_SCL
NC(OTG_IRQ)
SYS_V
BT_TXD4
A
V
SS(OTG_CH0)
ANOUT[3]
MSDATA3
Key_AD4
D2
Key_AD2
XWAIT
TEST2
OSD_V
AVSS(PLL3)
VSS
VSSUSBOTG
VBUSEN
STATUS1
A2
A10
A9
A5
A4
A3
A7
A12
A11
A6
AVDD31(PHY)
A8
AVDD1(PHY)
VBUS
SHUTTER_OPEN
XSTRBO_READY
PB
REC
Y
VIDEO SIGNAL
SIGNAL
CHROMA
SIGNAL PATH
AUDIO
Y/CHROMA
(4/21)
(18/21)
(3/21)
(4/21)
(13/21)
(17/21)
(7/21)
(4/21)
(4/21)
(1/21)
(17/21)
(19/21)
(21/21)
(1/21)
(19/21)
(7/21)
(13/21)
(14/21)
(20/21)
(7/21)
HI/DIGITAL STILL CONTROL(HI/DS BLOCK)
XX MARK:NO MOUNT
VC-360 BOARD(6/21)
16
2
G
K
5
E
M
17
19
13
3
F
4
J
L
16
C
18
9
12
D
15
I
B
8
O
11
14
H
7
6
N
10
20
IC8401
HI/DIGITAL STILL CONTROL
PULL UP
NC
USB_
SWITCH
@34
@18
@41
@44
@43
@42
@40
@45
@47
@02
@48
@49
@50
@51
CSP(CHIP SIZE PACKAGE)IC
(18/21)
@46
(1/21)
@12
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