SCHEMATIC DIAGRAMS (14/39)
SCH14_CY920
STBY POWER
GND LINE
POWER- LINE
POWER+ LINE
DIGITAL AUDIO
ANALOG AUDIO
TMDS SIGNAL
ANALOG VIDEO
DIGITAL VIDEO
VBUS
USBD+
USBD-
DGND
DGND
GN
D
SD
A
N
C
N
C
V
C
C
R
ST
SC
L
N
C
GND
FR
O
M
U
SB
J
A
C
K
P
A
R
T
GND
IN
IN
EN
/OC
OUT
OUT
OUT
1.
N
ET
1.
2V
2.
N
ET
2.
5V
3.
N
ET
1.
2V
4.
N
ET
2.
5V
5.
D
GN
D
6.
D
GN
D
7.
N
ET
1.
8V
8.
N
ET
3.
3V
9.
N
ET
1.
8V
10
.N
ET
3.
3V
11
.D
GN
D
12
.R
T
C
3V
3
13
.S
PF
0
14
.D
GN
D
15
.920_
R
ES
ET
16
.D
EB
U
G
_R
X
17
.E
T
H
_R
ST
18
.D
EB
U
G
_T
X
19
.I
R
_I
N
20
.A
V
4D
A
T
A
1
21
.D
GN
D
22
.S
PD
IF
23
.S
PI
M
O
920
I
24
.D
GN
D
25
.S
PI
M
I920
O
26
.M
C
K
27
.S
PI
C
LK
28
.L
R
C
K
29
.S
PI
C
S
30
.B
C
K
/S
C
K
31
.D
GN
D
32
.D
SD
_R
33
.F
A
C
T
_R
ST
34
.D
A
T
A
/D
SD
_L
35
.I2
C
_S
D
A
36
.D
GN
D
37
.I2
C
_S
C
L
38
.E
T
H
_L
ED
_S
PEE
D
39
.A
V
2D
A
T
A
2
40
.A
V
2D
A
T
A
3
41
.E
_R
EQ
42
.E
T
H
_L
ED
_A
C
T
43
.A
V
3C
T
R
L0
44
.D
GN
D
45
.D
GN
D
46
.E
T
H
_T
XP
47
.A
V
3C
LK
48
.E
T
H
_T
XN
49
.H
DD
A
T
A
14
50
.E
T
H
_R
XP
51
.H
DD
A
T
A
15
52
.E
T
H
_R
XN
53
.D
GN
D
54
.D
GN
D
55
.U
SB
_O
T
G
_D
N
56
.E
XT
_P
A
_E
N
1_
5
57
.U
SB
_O
T
G
_D
P
58
.M
II
R
XD
3
59
.U
SB
_P
W
R
_E
N
60
.A
V
3C
T
R
L1
61
.U
SB
_V
B
U
S
62
.E
XP
_P
A
_E
N
1_2
4
63
.U
SB
_I
D
64
.D
GN
D
1.
H
DD
A
T
A
12
2.
A
V
0D
A
T
A
0
3.
H
DD
A
T
A
13
4.
A
V
0D
A
T
A
1
5.
H
DD
A
T
A
14
6.
A
V
0D
A
T
A
2
7.
H
DD
A
T
A
15
8.
A
V
0D
A
T
A
3
9.
D
GN
D
10
.D
GN
D
11
.H
DD
A
T
A
11
12
.A
V
1D
A
T
A
0
13
.H
DD
A
T
A
10
14
.A
V
1D
A
T
A
1
15
.H
DD
A
T
A
9
16
.A
V
1D
A
T
A
2
17
.H
DD
A
T
A
8
18
.A
V
1D
A
T
A
3
19
.D
GN
D
20
.D
GN
D
21
.H
DD
A
T
A
7
22
.A
V
0C
LK
23
.H
DD
A
T
A
6
24
.A
V
0C
T
R
L0
25
.H
DD
A
T
A
5
26
.A
V
0C
T
R
L1
27
.H
DD
A
T
A
4
28
.A
V
0C
T
R
L2
29
.D
GN
D
30
.D
GN
D
31
.H
DD
A
T
A
0
32
.M
LB
C
LK
33
.H
DD
A
T
A
1
34
.M
LB
SI
G
35
.H
DD
A
T
A
2
36
.M
LB
D
A
T
A
37
.H
DD
A
T
A
3
38
.D
GN
D
39
.D
GN
D
40
.D
GN
D
41
.T
C
K
42
.H
U
B
_S
C
L
43
.U
A
R
T
_R
XD
0
44
.H
U
B
_S
D
A
45
.U
A
R
T
_T
XD
0
46
.M
II
T
XE
R
47
.T
D
I
48
.M
II
T
XC
LK
49
.T
D
O
50
.M
II
C
O
L
51
.T
M
S
52
.M
II
C
R
S
53
.S
PI1
C
LK
54
.A
V
3D
A
T
A
0
55
.S
PI1
D
IN
56
.A
V
3D
A
T
A
1
57
.D
GN
D
58
.D
GN
D
59
.S
PI1
D
O
U
T
60
.S
PI1
H
O
LD
B
61
.S
PI1
C
S0
62
.S
PI1
W
PR
O
T
63
.D
GN
D
64
.H
U
B
_C
O
N
T
R
O
L
T
O
M
A
IN
_C
PU
DEBUG_RX
DEBUG_TX
DGND
NET3.3V
N.C
N.C
N.C
U
A
R
T
3.3V
T
O
V
ID
EO
P
LD
T
O
A
U
D
IO
P
LD
SCK
GND
MOSI
VCC
CS
MISO
GND
C
S
V
C
C
N
C
/S
IO
3
N
C
PO
2
PO
1
PO
0
SO
/S
IO
1/
PO
7
SC
LK
SI
/S
IO
0
W
P/
SI
O
2
GN
D
PO
3
PO
4
PO
5
PO
6
BASIC CONNECTOR
EXTENDED CONNECTOR
T
O
D
IG
IT
A
L
SU
PP
LY
256Mbit Serial Flash
(P
A
G
E
2_
C
3)
(P
A
G
E
3_
B
1)
(P
A
G
E
7_
D
6)
(P
A
G
E
16_
C
6)
EX
T
_F
LA
SH
_C
S
IN
T
_F
LA
SH
_C
S
INT_FLASH_CS
EXT_FLASH_CS
T
O
D
IR
(P
A
G
E
6_
D
5)
(S
R
7010
/A
V
7702
A
:
P
A
G
E
36_
A
1)
(S
R
6010
:
P
A
G
E
35_
A
1)
C
509
1
0.
1
L5091
0
R5102
OPEN
R5101
OPEN
D
511
1
O
PE
N
D
511
2
O
PE
N
D
511
3
O
PE
N
D
511
4
O
PE
N
T222
T223
T224
T225
T326
C
509
2
1/
10
V
C
509
3
1/
10
V
R5094
OPEN
R5115
10
T
20
C
511
6
O
PE
N
C
511
7
O
PE
N
T
90
T
91
R
509
3
10
K
C
509
5
O
PE
N
C5101
0.1
R5091
0
R5092
OPEN
C
511
1
0.
02
2
9
8
7
6
5
4
3
2
1
IC
50
2
M
FI337
S395
9
1
2
3
4
5
6
7
8
IC503
BD82065FVJ-E2
VBUSEN
10
9
8
7
6
5
4
3
2
1
JK501
KRJ-015XXNL
CJJ9L029Z
C
509
4
0.
1
R5076
0
C
500
2
1000
P
C
501
1
4.
7/
6.
3V
C
501
2
4.
7/
6.
3V
C
501
3
0.
1
C
501
4
0.
1
C
502
1
4.
7/
6.
3V
C
502
2
4.
7/
6.
3V
C
502
3
0.
1
C
502
4
0.
1
C
503
1
4.
7/
6.
3V
C
503
2
4.
7/
6.
3V
C
503
3
0.
1
C
503
4
0.
1
C
504
1
4.
7/
6.
3V
C
504
2
4.
7/
6.
3V
C
504
3
0.
1
C
504
4
0.
1
R5081
open
T
21
0
T
21
1
T
21
2
T
21
3
1
2
3
4
5
6
7
CN511
10022H-07C
CJP07GA193ZY
R
500
1
0
R5063
10K
R
506
2
op
en
R
506
1
O
PE
N
R5059
open
C
500
1
0.
1
TP76
TP75
1
2
3
4
5
6
7
CN512
10022H-07C
CJP07GA193ZY
R5064
0
R5065
0
R5066
0
R5067
0
T
31
5
T
31
6
T
31
8
T
32
7
R
505
1
33
R
505
3
33
R
505
5
33
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
IC501
MX25L25635FMI-10G
R
508
2
10
K
R
508
3
10
K
R
500
2
0
R
500
3
0
R
500
4
10
0
R
500
5
0
R
500
6
10
0
R
500
7
0
R
500
8
10
0
R
501
0
10
0
R
500
9
10
K
R
501
1
10
0
R
501
4
O
PE
N
R
501
5
O
PE
N
R
501
7
0
R
501
6
10
K
R
502
1
0
R
502
3
47
R
502
5
47
R
502
7
47
R
502
9
47
R
503
1
47
R
503
3
47
R
503
5
47
R
503
7
47
R
503
9
47
R
504
7
O
PE
N
R
504
9
O
PE
N
R
504
8
O
PE
N
R
505
0
O
PE
N
R
505
2
33
R5060
open
R
505
4
O
PE
N
R
505
6
0
R
501
2
0
R
501
3
0
R5058
open
R5057
open
R
507
5
O
PE
N
R
507
3
O
PE
N
R
507
2
O
PE
N
R
507
1
O
PE
N
R
507
4
O
PE
N
4
3
2
1
RN501 0
T161
R
501
9
0
R
502
0
O
PE
N
R
507
7
10
K
R5068
0
T
16
2
T
20
1
T
20
7
T
26
6
C
509
7
O
PE
N
C
509
6
O
PE
N
R
509
8
0
1
2
3
4
5
CN321
SMAW200-05P
CJP05GI288ZY
L5001
OPEN
L5111
EXC34CE900U
L5112
EXC34CE900U
1
2
4
3
5
6
7
8
9
10
11
12
14
13
16
15
17
18
28
27
25
26
23
24
22
21
20
19
47
48
49
50
52
51
54
53
55
56
46
45
43
44
41
42
40
39
38
37
36
35
34
33
31
32
30
29
57
58
60
59
62
61
63
64
CN501
CJP64GA321ZP
1
2
4
3
5
6
7
8
9
10
11
12
14
13
16
15
17
18
28
27
25
26
23
24
22
21
20
19
47
48
49
50
52
51
54
53
55
56
46
45
43
44
41
42
40
39
38
37
36
35
34
33
31
32
30
29
57
58
60
59
62
61
63
64
CN502
CJP64GA321ZP
ST01ST02ST03
R
506
9
O
PE
N
R
507
0
O
PE
N
ST05ST06
1
2
3
4
5
6
SW501
ST04
ST07
ST08
ST09
NET1.2V
920PCK
920VD0
920VD2
DGND
D5V
NET2.5V
NET1.8V
NET3.3V
E_RESET
E_SPICS
E_SPICLK
E_SPIMIEO
E_SPIMOEI
BCOMCK
BCOBCK_SCK
BCOLRCK
BCODATA_DSDL
BCODSDR
920VD1
920VD3
920VD4
920VD5
920VD6
920VD7
E_SPIREQ
BCOSPDIF
0C
9D
9E
2F
H0
CN321
CN512
144
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
A
B
C
D
E
F
G
H
J
K
L
M
A
B
C
D
E
F
G
H
J
K
L
M
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Содержание AV7702mkII
Страница 8: ...Personal notes 8 ...
Страница 190: ...2 FL DISPLAY FLD 17 BT 40GINK FRONT FL601 PIN CONNECTION GRID ASSIGNMENT Y2 q 190 ...
Страница 191: ...ANODE CONNECTION 191 ...
Страница 192: ...FLD GP1261AI FRONT FLT4400 PIN CONNECTION PATTERN DETAIL 192 ...
Страница 193: ...ANODE CONNECTION 193 ...
Страница 208: ...H DAM 15 REF No Part No Part Name Remarks Q ty New Ver RY940 942 943682000810S RELAY BC3 12H DC12V 2C2P CSL4A016ZU 3 ...