28
DVD-2500BTCI
BLOCK DIAGRAMS
System Control Block Diagram
IC2000
IC6905
(EEPR
OM)
IC6001
SUB
MICR
O CONTR
O
LLER
(MAIN MICR
O CONTR
O
LLER)
4
63
62
61
60
SW3100
D3101
PO
WER
CN3101
CN2001
CN3000
IC3001
FL3000
VFD
(VFD DRIVER)
SDA
SCL
CS
RESET
CN3001
33
PO
WER-KEY
51
5
KEY
-1
41
6
KEY
-2
61
4
REMO
TE
71
3
FL-RESET
81
2
FL-CS
91
1
FL-SCL
10
10
FL-SD
A
XRST
XTRST
CN2503
CN2304
CN7001
CN2000
15
9
SUB-TXD
14
11
SYS-RESET
13
12
RD
Y
16
6
SUB-RXD
21
8
LED-R
11
9
LED-G
55
LED-R
66
LED-G
CN2551
CN2504
11
REMO
TE
55
R1-OUT
44
T1-IN
PO
WER SW CB
A
FR
ONT CB
A
BE MAIN CB
A UNIT
SUB MICR
OCONTR
OLLER CB
A
RS232C CB
A
A
V
CB
A
A
V
CB
A
RS3000
REMO
TE
SENSOR
KEY SWITCH
KEY SWITCH
27
20
34
33
44
55
43
M3
Q2004
B
U
FFER
LED DRIVE
14
8
9
RESET
48
SUB-TXD
49
L3
A16
SUB-RXD
LED-R
SYS-RESET
RD
Y
RD
Y
B18
TXD1
G18
A18
A17
RXD1
SCL
SD
A
SCL
SD
A
FL-SD
A
FL-SCL
FL-CS
REMO
TE
KEY
-1
3
KEY
-2
OSC2
OSC1
8MHz
X'T
A
L
X2000
EV+3.3V
IC2001
RESET
D+3.3V
D+3.3V
Q2000
54
LED DRIVE
LED-G
Q2001
Q6702
Q6703
Q6701
10
25
RS232C-RXD
92
6
RS232C-TXD
14
21
REMO
TE
19
RS232C-RXD
18
RS232C-TXD
15
20
PWSW2
17
18
PWSW3
13
22
FL-SW
30
5
F
AN-LOCK
29
PWSW2
37
PWSW3
PWSW2
CN2000
CN2000
CN2503
CN2503
PWSW3
26
FL-SW
FL-SW
62
F
A
N-LOCK
F
AN-LOCK
T
O
PO
WER
SUPPL
Y
BLOCK
DIA
GRAM
Q6704
5
6
ST
ANDBY
PO
WER
13
15
16
14
23
26
29
24
RESET
IC6702
1
D+3.3V
D+3.3V
RESET
IC6701
2
1
3
IC2500
REMO
TE
-IN
REMO
TE
-OUT
RS232C
I/F
13
14
CN2550
RS232C-
CONNECT
OR
3R
X
D
2T
X
D
11
12
IC2501
(AMP)
JK2550
AMP
1
7
RS232C
INTERF
A
CE
Either IC6701 or IC6702 is used f
or BE MAIN CBA UNIT
.
Содержание DVD-2500BTCi - Blu-Ray Disc Player
Страница 2: ...2 DVD 2500BTCI MEMO ...
Страница 35: ...35 DVD 2500BTCI AV Schematic Diagram ...
Страница 36: ...36 DVD 2500BTCI Sub Microcontroller Schematic Diagram ...
Страница 39: ...39 DVD 2500BTCI SD Schematic Diagram RS232C Schematic Diagram ...
Страница 42: ...42 DVD 2500BTCI FE Main 3 5 Schematic Diagram ...
Страница 53: ...53 DVD 2500BTCI BE Main 9 9 Schematic Diagram ...
Страница 55: ...55 DVD 2500BTCI MEMO ...