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7-1
System Control Block Diagram
A8CN1BLS
BLOCK DIAGRAMS
LED1
KEY SWITCH
IC4700
(SUB MICR
O CONTR
OLLER)
IC4513
(MAIN MICR
O CONTR
OLLER)
3
XOUT
XIN
X3101
4MHz
OSC
DIGIT
AL MAIN CB
A UNIT
IR SENSOR CB
A
FUNCTION CB
A
MAIN CB
A
CN301
REMO
TE
SENSOR
RS301
+3.3V
D302
PO
WER
ST
ANDBY
D303
LED1
44
CN202
REMO
TE
22
P-ON-H1
55
CN104A
CN3601
REMO
TE
22
4
8
10
9
PR
O
TECT1
BA
CKLIGHT
-ADJ
BA
CKLIGHT
-SW
CN105A
REMO
TE
11
12
RXD
15
6
8
CLK
OUT
CLKIN
X3301
25MHz
OSC
U25
U26
P-ON-H1
TO
INVER
TER
BLOCK
DIA
GRAM
(CL403)
BA
CKLIGHT
-ADJ
AC
24
BA
CKLIGHT
-SW
A2
TXD1
P22
T
O
DIGIT
AL
SIGNAL
PR
OCESS
BLOCK
DIA
GRAM
T
O
PO
WER
SUPPL
Y
BLOCK
DIA
GRAM
PR
O
TECT1
22
P-ON-H1
14
P-ON-H2
13
P-ON-H2
P-ON-H1
12
5
TXD
16
RXD1
N22
AMP-MUTE-SUB
18
REMO
TE
R22
RESET
-MAIN
5
RESET
-MAIN
T
O
A
UDIO-2
BLOCK
DIA
GRAM
V24
LED1
44
REMO
TE
22
P-ON-H1
55
CN201
KEY
-IN1
66
CN106
LED1
18
8
CN101A
P-ON-H2
13
13
CN3701
KEY
-IN1
25
1
KEY
-IN1
24
VCOM-PWM
21
VCOM-PWM
AA2
AMP-MUTE-MAIN
AMP-MUTE
SCL
SD
A
19
20
IC3102
(MEMOR
Y)
5
6
SD
A
SCL
PR
O
TECT2
RESET
23
PR
O
TECT1
21
5
CN101A
CN3701
PR
O
TECT2
20
6
RESET
17
9
IC3706
(MEMOR
Y)
SPI-CLK
SPI-DO
SPI-DI
SPI-CS
SCK
SI
SO
CS
Y25
Y24
W25
W24
6
5
2
1
AF12
AE12
SCL
SD
A
T
O
A
UDIO-1
BLOCK
DIA
GRAM
SCL
SD
A
NICAM-RESET
B11
NICAM-RESET
SCAR
T
-MUTE
B2
SCAR
T
-MUTE
SCL
SD
A
T
O
VIDEO
BLOCK
DIA
GRAM
T
O
VIDEO
BLOCK
DIA
GRAM
24
2
23
3
BA
CKLIGHT
-ADJ
BA
CKLIGHT
-SW
CN104A
CN3601
PR
O
TECT1
PR
O
TECT2
RESET
T
O
PO
WER
SUPPL
Y
BLOCK
DIA
GRAM
INPUT0
A11
INPUT0
INPUT1
E12
INPUT1
INPUT2
D12
INPUT2
D1
SLO
W
-SW1
E1
FBIN1
C12
S-SW
SLO
W
-SW1
FBIN1
S-SW
INPUT2
Q3823
Q3819
Q3822
MAIN CB
A
Содержание LT6-M19BB
Страница 32: ...8 6 A8CN1SCINV Inverter Junction Schematic Diagram ...
Страница 33: ...8 7 Function Schematic Diagram A8CN1SCF ...
Страница 34: ...8 8 IR Sensor Schematic Diagram A8CN1SCIR ...
Страница 39: ...8 13 A8CN1SCD5 Digital Main 5 6 Schematic Diagram ...
Страница 43: ...8 17 BA8CN0F01021 1 Inverter CBA Top View ...
Страница 44: ...8 18 BA8CN0F01021 1 Inverter CBA Bottom View ...
Страница 46: ...8 20 Jack CBA Top View Jack CBA Bottom View BA8CN0F01014 4 Junction CBA Top Bottom View BA8CN0F01021 ...
Страница 62: ...LT6 M19BB LT6 M19WB A8CN1 N4EP 2008 05 28 ...