Block Diagram; Overall - Sony HKDV-900 Maintenance Manual

Section 5

Block Diagram

REMOTE OUT4
(TO VTR) CN100
1 GND
2 REMTY0
3 REMRX0
4 GND
36 - 32
29 - 21
5 NC
16, 15
6 GND
16
7 REMTX0
8 REMRY0
9 GND
REMOTE OUT3
S100
CN101
(TO VTR)
8-BIT 8
1 GND
DIP SWITCH
2 REMTY1
REMRX1
3
4 GND
5 NC
GND
6
7 REMTX1
8 REMRY1
9 GND
REMOTE OUT2
CN102
(TO VTR)
6.144
1 GND X100
IC106
12.288 MHz TP100
2 REMTY2
3 6 79
3 REMRX2 1/2
4 GND
5 NC
6 GND
IC502 - 504, XSRES
7 REMTX2 IC506 TP501
8 REMRY2 88
POWER
9 GND
ON
REMOTE OUT1 RESET
CN103
(TO VTR)
1 GND
2
REMTY3 +5V S500
3 REMRX3
RESET
4 GND
5
NC
6 GND
7
REMTX3
8
REMRY3
9 GND
REMTX0
REMTY0
REMTX1
REMTY1
REMTX2
REMTY2
REMTX3
REMTY3
REMRX0
REMRY0
REMRX1
REMRY1
REMRX2
REMRY2
REMRX3
REMRY3
CN201
8 GND
7
VCC
6 GND
5 CNDATO
4 CNNSTAT
3 CNNCONF
FACTORY
2 CNDCNFDON
USE
1 CNDCLK
CN200
1
+5V
2 TXD
3
RXD
4 GND
CN402
2 1 +5V
1 2
ROTARY RA0
ENCODER
9 3 RB0
0 4 GND
CN403
2 1 +5V
1 2 RA1
ROTARY
ENCODER
9 3 RB1
0 4 GND
CN404
2 1 +5V
1 2 RA2
ROTARY
ENCODER 3
9 RB2
0 4 GND
CN405
2 1 +5V
1 2 RA3
ROTARY
ENCODER 3
9 RB3
0 4 GND
CN406
2 1
+5V
1 2 RA4
ROTARY
ENCODER 9 3
RB4
0 4 GND
CN407
2 1
+5V
ROTARY 1 2 RA5
ENCODER 9 3 RB5
0 4 GND
CN408
2 1
+5V
ROTARY 1 2 RA6
ENCODER 9 3
RB6
0 4 GND
CN409
2 1
+5V
ROTARY 1 2 RA7
ENCODER 9 3 RB7
0 4 GND
HKDV-900
CPU
37 - 40, 43 - 48
TP520, 521
IC100
51 - 53, 56 - 58
61 - 63
D0 A0
19
A18
D15
102 - 97
12 - 5, 27, 26
IC200 95, 94
23, 25, 4
78, 76 - 70 87, 86
FPGA
28, 29, 3
D16/PORT0 79 - 84
68-61
2, 30, 1
D23/PORT7 IO57 - 50 IO74 - 70
16 16
IO49 - 42 IO69 - 67
IO65 - 58
114
229 - 231
108 233 - 235, 237
CS0-6
IO172 - 178 13
7 IO6
RD 107 106 20
IO77 IO12
106 109
WR
RD/ IO80
105
105
BS IO76
5 - 1, 44 - 42 WORK
WE0 /DQMLL 124 108
27 - 24
IO79
/DQMLU 123 107 21 - 18
WE1
IO78
93 - 90
9 - 6
IR0-3
IO3 - 0
EXTAL 4
86 36
MD0/SCK IO25
85 35 14
MD1/TXD IO24 IO7
84 34 15
MD2/RXD IO23
IO8
104 31 17
CE2A
MD3/ IO21 IO9
103 30 18
CE2B IO20 IO10
MD4/
RESET 29
130
RAS2 IO19
MD5/
132 12 S101
WAIT
IO5
101 3 17 91
CKIO CLK1
IC507
90
INPUT1
IC501
2 26
4 IO17/INTO DOWN
1
IC102
2 117
1 51 IO87
IO37
3 19
IO11
6
7 50 167 - 169
IO36
5 RS-422
IO124 171 - 175
XSWRD0 - 7
DRIVER
10
8
9 49 IO131
IO35
11
14
15 48
13 IO34
OE
12 45
IO32
IC101
151 - 154
156 - 159
2
IO111
3 56 161, 162
LEDWR0 - 9
1 IO41
IO120 10
14
13 55
IO99 XLEDOE0 - 9
15 RS-422 IO40
RECEIVER 10
6 136 - 139
IO108
141 - 144
5 54
7 IO39 146, 147
10
53
11
IO38
9
OE
46
12
IO33
IC202
4 2
FPGA
9 CONFIGU-
LATION
8 13
ROM
180
DATA0
60
STATUS
121
CONFIG
2
CONF DONE
179
D CLK
24
IO15
25
IO16
IC306
1 2 PHA0 187
IO138
3 4 PHB0 184
IO135
BUFF
5 6 PHA1 192
IO142
9 8 PHB1 191
IO141
IC307
194
1 2 PHA2
IO144
3 4 PHB2 193
IO143
BUFF
5 6 PHA3 196
IO146
9 8 PHB3 195
IO145
208
IO156
+5V
IC303
IC201
1 2 PHA4 199
NV-RAM
IO148
3 4 PHB4 198 R220
IO147
119 6
SCL
BUFF
120 5
5 6 PHA5 201
SDA
IO150
9 8 PHB5 200
IO149
IC304 IC203
NV-RAM
1 2 PHA6 203
IO152
202
3 4 PHB6
IO151
6
SCL
BUFF
5
5 6 PHA7 206 SDA
IO154
204
9 8 PHB7
IO153

Overall

Overall
IC309
BRD ID
CN400
SW0 - 9 SW0
DATL15 - 0 SW0 1
11
BUFF
LED0 - LED5 2 - 5
OE
IC103 4
PROGRAM
ROM SW1
SW1 8
13 - 15
LED6 - 11 9 - 14
17, 21
A0 IC311
DQ0
19 8
A18
DQ7
DATL15 - 0 15
GND
SW10 - 25 SW2
BUFF
24 SW2 16
OE
16
22 LED12 -15 17 - 20
CE OE
4
31
WE
LED16, 17 21, 22
IC104 7 - 10
SW3
13 - 16
SW3 23
29 - 32
RAM
35 - 38 LED18 - 23 24 - 29
A0 D0
16
16
A15
D15
GND 30
41
SW4
OE
SW4 31
6
CE
LED24 - 29 32 - 37
17
WE
IC301
40
BHE
39
BLE
DATL15 - 0 BUFF SW5
SW5 38
IC105 LED30, 31 39, 40
2
18 - 11
3 LED32 - 35 41 - 44
8
4 GND 45
SW6
46
5 SW6
BUFF
6 LED36 - 41 47 - 52
7
8
9
SW7
SW7 53
1
LED42 - 47 54 - 59
GND 60
CN401
DAT15 - 0
+5V 1
2
LED62
IC300
SW8
SW8 3
LED0 - 15
LED63 4
16 SW9
SW9 5
LED GND 6
DRIVER
7
LED64
2 SW10
SW10 8
LED65 9
2
SW11
SW11 10
+5V 11
IC302
12
LED66
LED16 - 31
SW12
SW12 13
16
LED67 14
LED SW13
SW13 15
DRIVER
SW14 LED75 16
2
17
LED68
SW16
SW14 - 16 18 - 20
2
IC305
SW17
+5V 21
LED32 - 47
SW19
SW17 - 19 22 - 24
16
LED
DRIVER
2 25
LED69
GND 26
SW20
2 SW20 27
LED70 28
IC310 SW21
SW21 29
LED59 - 74 30
LED71
16
+5V 31
SW22
LED SW22 32
DRIVER
LED72 33
2 SW23
SW23 34
LED73 35
2
LED76 36
SW24
SW24 37
IC308
38
LED74
SW25
SW25 39
LED48 - 58, 75, 76
LED48 40
13
LED
+5V 41
DRIVER
LED49 - 52 42 - 45
2
46
GND
LED53, 54 47, 48
2
LED55, 56 49, 50
+5V 51
LED57, 58 52, 53
+5V 54
LED59 55
BRD ID 56
LED60, 61 57, 58
XSWINT 59
GND 60
+5V
TP602
TP600
IC600, 601 CN600
TP601
+5V
DC-DC
+3.3V
+5V
CONVERTER
+2.5V
GND
GND
CP-364
SUFFIX : 13-
5-1 (b) 5-1 (b)
[HN101]
( FLEXIBLE CARD
WIRE 60P
S208, D260 - 264
CN1
1 SW0
2 - 7 LED0 - 5
6
S207, D255 - 259
8 SW1
FINE
9 - 14 LED6 - 11
6
S206, D252 - 254
15 GND
16 SW2
SYNC
17 - 20 LED12 - 15 PHASE
6
S205, D245 - 251
21, 22 LED16, 17
23 SW3
SETUP
24 - 29 LED18 - 23
8
S204, D240 - 244
30 GND
31 SW4
PR
32 - 37 LED24 - 29
6
S203, D239
38 SW5
PB
39, 40 LED30, 31
6
41 - 44 LED32 - 35
S202, D230 - 238
45 GND
46 SW6
Y
47 - 52 LED36 - 41
10
S201, D225 - 229
53 SW7
MASTER
54 - 59 LED42 - 47
6
60 GND
[HN102]
(
FLEXIBLE CARD
WIRE 60P
CN2
1 +5V
2
LED62
S108 : L BOX
3 SW8
4 LED63 S112 : SQ
5 SW9
6 GND
7
LED64 S104 : CROP
8 SW10
9 LED65
IMG
S115 :
ENHANCE
10 SW11
11 +5V
12
LED66
S107 : D1
13 SW12
14 LED67
S111 : D2
15 SW13
16 LED75
17
LED68 S103 : [HD]
18 SW14
19, 20
SW15, 16
S102 : [STORE] S114 : [UP]
21 +5V S106 : [LOAD]
S117 : [DOWN]
22 - 24 SW17 - 19
S110 : [CANCEL]
25
LED69
26 GND
27 SW20
28 LED70
S101 : SEL 1
29 SW21
30
LED71 S105 : SEL 2
31 +5V
S109 : SEL 3
32 SW22
S113 : SEL 4
33 LED72
34 SW23
S116 : INPUT
35 LED73
S118 : OUTPUT
36 LED76
37 SW24
38
LED74
39 SW25
40 LED48
41 +5V
42 - 45 LED49 - 52
46
GND
47, 48 LED53, 54 ND101
49, 50 LED55, 56
51 +5V
8
52, 53 LED57, 58
54 +5V
55 LED59
56 NC
57, 58 LED60, 61
59 XSWINT
60 GND
CP-365
SUFFIX : 13-
[HN103] [HN104]
(DC-CP) (AC-SW)
1/2
1/1
2 9 9
1
2/1 2/2
1 AC
2 2 SWITCHING 1
INLET
3 0 REGULATOR
4 0 5/4
5/4
[HN106] [HN105]
(AC-GND1)
(AC-GND2)
SW0
SW1
SW2
SW3
SW4
SW5
SW6
SW7
SW8 - SW9
SW10 - SW11
SW12 - SW13
SW14
SW15 - SW19
SW20 - SW25
ND102
8
Overall