Overall Block Diagram 2 - Sony DCR-TRV820 Service Manual

DCR-TRV820/TRV820E/TRV820P

3-2. OVERALL BLOCK DIAGRAM 2

CN1104(1/2)
VC-235 BOARD (2/4)
IFI Y0 – Y7 IFI Y0 – Y7
IFI C0 – C7 IFI C0 – C7
IFI HD, IFI VD, IFI OE IFI HD, IFI VD, IFI OE
OVERALL (1/4)
1
(SEE PAGE 3-2)
AFCK AFCK
SPCK SPCK
TD 2-3, TMS, TCK TD 2-3, TMS, TCK
VSP SO, XVSP SCK, XCS HONEY
OVERALL (4/4)
7
(SEE PAGE 3-7)
HI SO, HI SI, XHI SCK HI SI, HI SO, XHI SCK
232C ON
IF 232C RD
IF 232C TD
P OPEN
MS INSERT
KEY AD5
HI SO, HI SI, XHI SCK
OVERALL (1/4)
3
XCS ALIGN
(SEE PAGE 3-2)
SIRCS SIG,SIRCS PWM
SHOE MIC L
OVERALL (1/4)
6
(SEE PAGE 3-1)
SIRCS PWM
CN202 CN1103
(2/3) (2/3)
LANC/ 3 3
J202 ı ı
DIGITAL I/O
6 6
DS BUSY, XDS WAKEUP, XCS DS
SE-114
BOARD (2/3)
CN1101 Q4807,4808
3 6
INTELLIGENT
4 7
ACCESSORY
7 4
SHOE
LANC SIG
2 8 11
LANC I/O
(SEE PAGE 4-33)
CN301
CN009 CN001
(1/2)
(1/2) (2/4)
CN1105(2/4)
3 3 24 21
4 4 25 22
S305 VTR UNREG 7 INITIAL RESET
SEL/ BATT UNREG
PUSH EXEC
KP-009 BOARD (1/2)
LI 3V
3 BACKUP VDD
31 15
(SEE PAGE 4-33)
BH001
XCC DOWN
LITHIUM
BATTERY
OVERALL (4/4)
8
(SEE PAGE 3-7)
CF-72 BOARD (2/4)
ZOOM VR AD
OVERALL (3/4) OSD SO, OSD SCK, XCS OSD
9
(SEE PAGE 3-5)
05
CN801(1/2)
19 21 19 21
17 34
23 25 23 25
ı ı VFI Y0 – Y7
27 29 27 29
24 41
31 33 31 33
29
40 42 40 42
ı VFI C0 – C3
2
44 46 44 46
32
ı
48 50 48 50
9
26
52 54 52 54
ı VFI HD, VFI VD, VFI OE
28
35 35
12
• •
ı 46
37 37
IC108
• • ı VFIO C4 – C7
14
39 39
49
STILL PICTURE
51
SIGNAL PROCESS
ı
VFO Y0 – Y7
JPEG MODULE
58
45 45 15 (SEE PAGE 4-50)
47 47 10 43
ı VFO HD, VFO VD, VFO OE
55 55
118 45
• •
ı
59 59
• • 80
120
63 63
ı D0 - D15
96
53 53 60
111
• •
ı A1 - A12
61 61 ı
• • 72
113
64 64
10 147
•
57
A1 - A19
ı
79
IC105
35
ı
D0 - D15
171 53
65 65
DIGITAL STILL
•
• •
172
67 67 HI SI, HI SO, XHI SCK 24 P COMD0-3
CONTROL
•
• • ı
178
69 69
MEMORY STICK
27
INTERFACE
171
43 43 206 P STAT0-3
DS BUSY, XDS WAKEUP, XCS DS
• (SEE PAGE 4-48)
• • ı
66 66 172
• 209
• • 178
68 68
232C ON
15 19
148 • •
83 83
21 23
• •
29 • 31 •
84 • 210 •
16 211 213
IC104 •
214
•
RXD
RS232
12 9 181
84 84 P COPEN
146
INTERFACE
TXD
85 85 14 7 175
(SEE PAGE 4-47)
P OPEN 14
93 93 145
192
ı MS SCLK, MS DIO, MS BS
194
9
MS INSERT
49 49
KEY AD5
88 88
33
HI SO, HI SI, XHI SCK ı
INIT CHARGE ON
35
25
XCS ALIGN
FAST CHARGE
58
50
BATT/XEXT
66
DC PACK SW
47
SHOE ON
81
SIRCS ENV
59
BUFFER
SIRCS SIG
4
Q4804
IB SI
BATTERY
48
BATT SIG
LANC JACK IN CHARGE
IB SO
30
IC4803 49
DETECTOR
8
HI
65
CONTROL
79
XS/S SW
MS INSERT 16
69
XPHOTO STBY SW
20
IF 232C TD
71
XCAM MODE SW
15
232C ON
XVTR MODE SW
92 (SEE PAGE 4-34)
14
HOTSHOE ID1, ID2 72
73
44
OSD SO, XOSD SCK, XCS OSD
LANC IN ı
IC4802 10 1
46 LCD COM/XDATA, XCS LCD DRIVER
LANC OUT
12 2 24
60
95 KEY AD2 – 6
ı
99
DIAL A, DIAL B 67 52
X4802
68
32.768KHz
XRESET
53
5 38
40
42 X4801
IC4801
51 20MHz
41
75
VDD
6 76
KEY AD0
93
77
KEY AD1
86 94
XPHOTO FREEZE
87
19
XEJECT SW
18 17
CAM DD ON
28
VTR DD ON
29
3-3
CN801(2/2)
3 5
7 9
11 13
15 17
32 34
36 38
4
•
8
•
12
OVERALL (3/4)
10
56 58
(SEE PAGE 3-5)
60 62
16 18
20 22
24 26
28 30
6
•
10
•
14
2-12
IC107
D0 - D15 •
39-49
16M SDRAM
19
(SEE PAGE 4-50) IC601
A1 - A12 ı
2 12
32
D0 - D7 ı ı PR D0 - D7
DATA
9 19
LATCH
1-8 (SEE PAGE 4-51)
IC109
•
A1 - A19 16-25
•
48 4M FLASH
IC602
(SEE PAGE 4-50)
29
2 12
D0 - D15 ı ı ı
D8 - D15 DATA PR D8 - D15
45
9 19
LATCH
(SEE PAGE 4-51)
D0 - D15
P COMD0-3
P STAT0-3
P XSSET, P CACK, P DACK, P IEND, P BW/XCOL, P XCS, P XSTBY, P WUP, P DSET, PSACK, P XRES
P COPEN
KEY AD5
CN802
CN702(1/2) CN703 W001
(1/2)
XMS LED
68 68 9 9
3 3
64 64
ı ı
MS SCLK, MS DIO, MS BS 5 5 MS SCLK, MS DIO, MS BS
66 66
7 7
MS INSERT
67 67 4 4
FP-162 FLEXIBLE
PR-33 BOARD (1/2)
(SEE PAGE 4-59)
CN1113 CN254
Q257
29 29
SHOE UNREG
30 30
19 19
VTR UNREG ı ı
22 22
13 13
BATT UNREG
14 14
SHOE ON
7 7
FAST CHARGE
8 8
BATT/XEXT SW
12 12
DC PACK SW DC PACK SW
6 6
INIT CHARGE ON INIT CHARGE ON
3 3
BATT SIG BATT SIG
11 11
XS/S SW
10 10
XPHOTO STBY SW XPHOTO STBY SW
4 4
XCAM MODE SW XCAM MODE SW
5 5
XVTR MODE SW XVTR MODE SW
9 9
CN1105
CN001(3/4)
(3/4)
16 20
17 21
25 29
26 30
32 10
AD2 - 6
AD6
ı ı
36 14
P OPEN
AD2 - 4
39 7
CAMERA
S008 CN008
FUNCTION
PANEL
1
/MENU SW
OPEN/CLOSE
CN1107
KEY AD0
8
KEY AD1
6
XPHOTO FREEZE
5
XEJECT SW
10
CN009
CN301 (2/2)
RV001 (2/2)
CF-72
ZOOM VR AD5
2
ZOOM VR 5 2
BOARD (3/4)
CONTROL
SWITCH BLOCK
KP-009 BOARD (2/2)
(FK-10000)
(SEE PAGE 4-87)
PC-78 BOARD
PR D0 - D15
CN702
IC605
(2/2)
CN802(2/2)
2-10 19-24
PR D0 - D15 PR A1 - A12
• •
16M DRAM 32 32
41-49 27-32
PR D0 - D15 ı ı
(SEE PAGE 4-52)
47 47
48 48
PR A1 - A6
ı ı
53 53
3
ı
PR A1 - A12
16
24 24
ı ı
25 26 ERDY, MEND, ETCC XCS, 30 30
•
•
LWR, HWR, RD, CLK OUT
80
IC603 •
83-85
8 8
•
119
34 PRINTER
PR D0 - D15 ı
CONTROL Q605
51
TEMP ON
88
SW
(SEE PAGE 4-51)
100
9 9
ı ı
Q606 - 609
87
13 13
•
LED
83
DRIVE
ı
27-29
85
•
31 58
•
•
62 63
• 95 3 3
PSENS1, 2, RESENS, CSENS1, 2
•
ı ı ı
73-75
99 7 7
•
109
68
14 14
ı
20 LF0-3, LFREF
71 ı ı
ı
• 18 18
23 102
Q601 - 604
105
64
ı
LED
ı
108
DRIVE
67
54 54
ı ı
57 57
58 58
73 73
D001
(ACCESS)
2
TO
4
MEMORY
8
MS INSERT STICK
6
CN001
MEMORY
STICK
SLOT
FU-141 BOARD
CN252 CN705
ACV UNREG
6 7
BATT/XEXT SW
3 10
11
2
Q251
BATT UNREG
4 9
DC PACK SW
1 12
BATT SIG
7 6
5 8
CN253
MEMORY
S002
CONTROL
XS/S SW
5
(START/STOP)
SWITCH
CAMERA
1
BLOCK
S001
OFF (CHARGE)
2
(SS-10000)
POWER
3
(SEE PAGE 4-101)
VIDEO
CN5704
CN005 CN5705
IC5701
1 1 7 11 3
ı ı ı
ı ı
LCD DRIVE
4 4 10 32 24
(SEE PAGE 4-97)
CN5703
CN004 (1/2) CN5702(1/2)
AD6 1
12 12
2
S001
CN002
2 FOCUS
3 SW S002 PANEL REVERSE
SWITCH BLOCK (PR-10000)
S NIGHT
4
SW (SEE PAGE 4-96)
CONTROL
SWITCH BLOCK (MF-10000)
(SEE PAGE 4-79)
CN5707
1
ı
8
FUNCTION
PD-118 BOARD
CONTROL
SW
(1/2)
SWITCH BLOCK (BV-10000)
(SEE PAGE 4-96)
3-4
PR-33 BOARD (2/2) PRINTER
BLOCK
(SEE PAGE 4-60)
CN708
1-18
IC501 9
•
ı
63 64
• 19
11
HEAD CH0 - 4
•
•
23-25
18
DRIVE
36 •
•
50
ı 19
40 PRINTER
(SEE PAGE 4-59)
DEB, DLB,
HEAD
22 7
DCLK
30 • 31 • •
27 8
•
43-46 • •
28 22
•
62
TEMP
5
PH701 - 705
PAPER SENSOR1, 2
CN706
CASSETTE SENSOR1, 2
6
R SENSOR
•
10
RESENSLED, PSENSLED1, 2, CSENSLED1, 2
•
12
•
15
•
18
5
•
7
PSENS1, 2, RESENS, CSENS1, 2
•
11
•
14
•
16 M701
IC503
3 LFOUT A, B, PRINTER MOTOR
16-18
•
1
• MOTOR 7 C, D M M
20 23 ı
• •
• DRIVE 8
4
25-27
•
12
(SEE PAGE 4-60)
CN704
6
LED ON1 - 4 LED
ı
9 INDICATOR
P COPEN
KEY AD5
S102
PRINT
STANDBY
4
S101
PRINT
1
FP-227 FLEXIBLE
(SEE PAGE 4-59)
BT901
BATTERY
CN707 TERMINAL
ACV UNREG
6
BATT/XEXT
3
(DC IN)
ACV GND
2
BATT UNREG
4
+
DCPACK SW
1
(BATT)
BATT SIG
7 –
BATT GND
5
LCD902
LCD
INDICATOR
CHARACTER
DISPLAY
PANEL
REVERSE SW
S001
BRIGHT/VOLUME
SW