Circuit Diagrams and PWB Layouts
61
LC4.9E AB
7.
SSB: Scaler Supply
D_GND
D_GND
D_GND
CORE_1.8
IO_3.3
NC
NC
LBADC_GND
LBADC_33
D
V
I_1.8
D
V
I_3.3
D
V
I_GND
ADC_3.3
ADC_AGND
ADC_DGND
ADC_1.8
COM
OUT
IN
COM
OUT
IN
SCALER
SUPPLY FOR SCALER
NC
NC
NC
NC
NC
NC
(RES)
(RES)
RES
NC
FROM DC-DC CON
V
ERTER
TO MUX-SYNC INTERFACE
TO DIGITAL-IO (SCART ONLY)
TO COLUMBUS HERCULES
TO TOP CONN.
&
RES
RES
ADC
(RES)
F907 D10
F908 E9
F909 E10
F910 G9
I900 C2
I901 E1
I902 E2
I903 G6
I904 F4
I905 C4
I906 E6
3902 E8
3903 F8
3904 F8
4900 B9
5900 A1
5901 B1
5902 B1
5903 B1
5904 B1
5905 C1
5906 C1
5907 C1
5908 C2
5909 D2
5910 E2
5911 E2
7801-1 F9
7801-10 C9
7801-13 B6
7801-14 A10
7801-2 C6
7801-3 B10
7801-7 F5
7900 C1
7901 D1
F900 B2
F901 A4
F902 A7
F903 C5
F904 C7
F905 D10
F906 D10
2928 A9
2929 A9
2930 C5
2931 C5
2932 C5
2933 C5
2934 C7
2935 C7
2936 C7
2937 C8
2938 C8
2939 C8
2940 B9
2941 B10
2942 C9
2945 D10
2946 D11
2947 D11
2948 D11
2949 D11
2950 D10
2951 D11
2952 D11
2953 E8
2954 E8
2955 E10
2956 E10
2957 E10
2958 E11
2959 E11
3900 F4
3901 E8
D
E
F
G
2900 D1
2901 D2
2902 D2
2903 E1
2904 E2
2905 A4
2906 A4
2907 A4
2908 A4
2909 A4
2910 A5
2911 A5
2912 A5
2913 A5
2914 A6
2915 A6
2916 A6
2917 A7
2918 A7
2919 A7
2920 A7
2921 A7
2922 A8
2923 A8
2924 A8
2925 A8
2926 A9
2927 A9
F908
F903
1
2
3
4
5
6
7
8
9
10
11
1
2
3
4
5
6
7
8
9
10
11
A
B
C
D
E
F
G
A
B
C
100R
3904
3903
100R
I905
I906
I903
I904
PWM0|GPIO_10
C26
PWM1|GPIO_11
C25
PWM2|GPIO_12
D26
3900 3K3
DCLK|GPIO_17
AC7
OEXTR
AC16
PBIAS|GPIO_09
B26
PPWR|GPIO_08
A26
CTRL
7801-7
GM1501-LF-BD
3902
+3
V
3STBY
3901
+3
V
3_ADC
GREENn
C1
GREENp
C2
REDn
D1
REDp
D2
SOG
C3
V
GA_SCL|GPI_05
N2
V
GA_SDA|GPI_06
N1
E1
E2
E4
A5
B4
AHSYNC
L4
A
V
SYNC
L3
BLUEn
B1
BLUEp
B2
A3
A4
A2
D3
E3
B3
C4
D4
+3
V
3_D
V
I
ANA-IN
7801-1
GM1501-LF-BD
A9
RX1p
B10
RX2n
RX2p
A10
B6
RXCn
A6
RXCp
+1
V
8_D
V
I
D7
D11
N4
D
V
I_SCL|GPI_07
N3
D
V
I_SDA|GPI_08
B11
REXT
B8
RX0n
A8
RX0p
B9
RX1n
C6
C8
C9
C10
C11
A7
A11
B5
B7
C7
7801-2
GM1501-LF-BD
D
V
I
D6
D8
D9
D10
4900
2942
100n
B12
LBADC_IN2
A12
LBADC_IN3
D12
LBADC_RETURN
+3
V
3_LBADC
ADC
GM1501-LF-BD
C13
D13
C12
LBADC_IN1
A1
C5
D5
AC17
K3
F1
7801-3
7801-14
GM1501-LF-BD
NC
L
V
DSB_3.3_1
AD12
L
V
DSB_3.3_2
AD13
L
V
DSB_3.3_3
AC12
L
V
DSB_GND_1
AC13
L
V
DSB_GND_2
AC14
L
V
DSB_GND_3
AC15
V
DDD33_L
V
DS
AE17
V
SSD33_L
V
DS
AD17
L
V
DSA_3.3_1
AD20
L
V
DSA_3.3_2
AC21
L
V
DSA_3.3_3
AC22
L
V
DSA_GND_1
AD19
L
V
DSA_GND_2
AC19
L
V
DSA_GND_3
AC20
DISPLAY PWR
7801-10
GM1501-LF-BD
I901
+3
V
3_IO
+1
V
8_CORE
I900
I902
F900
+3
V
3_PLL
+3
V
3SW
+3
V
3SW
5900
+3
V
3_ADC
+1
V
8_ADC
+1
V
8
5901
5909
5911
+1
V
8_CORE
+1
V
8_D
V
I
5910
16
V
47
u
2904
1
3
2
2903
100n
7901
LD1086D2T18
5908
+2
V
5_DDR
16
V
470
u
2902
2901
1n0
2
1
3
100n
2900
+3
V
3SW
7900
LF25CDT
+3
V
3_L
V
DSA
+3
V
3_L
V
DSB
+3
V
3_L
V
DS
+3
V
3_D
V
I
+3
V
3_IO
+3
V
3_LBADC
5907
5906
5905
5904
5903
5902
AC8
AC10
D22
D23
W4
Y4
AA4
AB4
AC4
AC6
K14
U12
U13
U14
U15
AD15
K15
L10
L12
L13
D17
R13
R14
R15
R16
R17
T10
T12
T13
T14
T15
P11
P12
P13
P14
P15
P16
P17
R10
R11
R12
K13
M17
N10
N11
N12
N13
N14
N15
N16
N17
P10
K12
L14
L15
L17
M10
M11
M12
M13
M14
M15
M16
B13
U17
K11
K16
K17
L11
L16
T11
T16
T17
A13
GM1501-LF-BD
7801-13
SUPPLY
K10
U10
U11
U16
F902
F906
F907
F905
F901
F910
F904
F909
2940
47
u
16
V
2941
2949
100n
+3
V
3_L
V
DS
100n
100n
2952
+3
V
3_L
V
DSB
100n
2951
16
V
22
u
2950
+3
V
3_L
V
DSA
2948
100n
2945
22
u
16
V
100n
2947
100n
2946
100n
2953
+1
V
8_ADC
2954
100n
2955
2958
100n
22
u
16
V
100n
2957
2956
100n
2933
2959
100n
100n
100n
2932
2931
100n
100n
2930
16
V
47
u
2934
2938
100n
2939
100n
100n
2937
2936
100n
100n
2935
100n
2915
100n
2916
16
V
100
u
2905
100n
2913
2914
100n
2912
100n
100n
2911
2910
100n
100n
2909
100n
2908
2907
100n
100n
2906
100n
2918
+3
V
3_IO
100n
2929
100n
2927
2928
100n
2926
100n
100n
2925
2924
100n
100n
2923
2922
100n
100n
2921
2920
100n
100n
2919
+1
V
8_CORE
16
V
100
u
2917
R_PR-
G_Y+
G_Y-
B_PB+
B_PB-
HD_FILTER
BU_LHT_ADJ2
PANEL-PWR-CTL
LAMP_ON_OFF
FAN_SPEED
A
V
SYNC
AHSYNC
SDA
SCL
SOG
R_PR+
RXC+IN
RX2-IN
RX2+IN
RX1-IN
RX1+IN
RX0-IN
RX0+IN
SDA_D
V
I
SCL_D
V
I
KEYBOARD
RXC-IN
B8
B8
3139 123 6093.1
F_15430_008.eps
150405
Содержание LC4.9E
Страница 132: ...132 LC4 9E AB 7 Circuit Diagrams and PWB Layouts Layout IBO Zapper Top Side 3139 123 5906 2 F_15270_061 eps 200505 ...
Страница 133: ...Circuit Diagrams and PWB Layouts 133 LC4 9E AB 7 Layout IBO Zapper Bottom Side 3139 123 5906 2 F_15270_062 eps 200505 ...
Страница 134: ...134 LC4 9E AB 7 Circuit Diagrams and PWB Layouts Personal Notes E_06532_013 eps 131004 ...