9-4-11 LNB & EXT AV INPUT
R8076
NC/0R05 1/10W
R8077
NC/0R05 1/10W
R8078
NC/0R05 1/10W
R8079
NC/0R05 1/10W
ZD202
PJSD24CW
1
2
C
l
o
s
e
t
o
C
N
1
0
1
R e s e r v e r f o r A P / L T
Main_12V
R e s e r v e r f o r A P / L T
A V I n p u t
A
B
C
CN133
NC/RCA JACK
2
1
4
3
5
6
YPbPr_L
YPbPr_R
ZD7517
NC/MLVG0402
1
2
C8173
NC/10PF 50V
ZD7518
NC/MLVG0402
1
2
3 8 8 G 0 7 8 G 1 3 7 A C L 0 0 0 1
ZD7519
NC/MLVG0402
1
2
C l o s e t o S o C
PR-IN-0
PB-IN-0
Y-IN-0
13_18V_SW
LINEDROP
LNB_EN
L I N E D R O
P :
Low: 13.3/18.3V
High: 14.3/19.3V
Compensation Selection
1 3 _ 1 8 V _ S W
High: 18V
Low: 13V
L N B _ E N :
Low: disable
High: enable
MP8124 Enable Selection
R774
10K 5%
R780
NC/100K 1/16W 5%
DVDD3V3
LINEDROP
R721
NC/100K 1/16W 5%
R720
10K 5%
DVDD3V3
M o d if y 0 4 / 1 9
CN130
NC/CONN
1
2
3
4
5
U0TX
U0RX
U0TX
6,22
U0RX
6,22
R718
10K 5%
R719
NC/100K 1/16W 5%
DVDD3V3
ZD203
N
C
/P
J
S
D
2
4
C
W
1
2
U202
MP8124GD
Z
AGND
8
BY PASS
11
VDD
12
COMP
10
EN
2
LINEDROP
1
TCAP
9
VOUT
7
VBOOST
6
BST
5
SW
3
PGND
4
13V/18V
14
EXTM
13
L201
10uH
R227
60.4K 1%
R213
100K 1%
DISEQC_OUT
C245 22NF25V
R224
33 OHM
TUNER_LNB
C249 220nF 16V
Main_12V
C253 3.3NF 50V
C248
100NF 25V
TUN_LNB
R216
3K
R217
3K
L N B P O
W
E R S U P P L Y
E S D & S u r g e
Protect
ZD201
N
C
/P
JS
D
2
4
C
W
1
2
C250
100NF 25V
C297
100NF 25V
R221
33K 1%
C298
10uF 16V
R225
5.1K 1%
CVBS0P_EXT
CVBS0P_EXT
9
R8067
NC/100R 1/16W 5%
C l o s e t o C O N N E C T O R
w
i t h G
N D
w
i t h G
N D
C8166
NC/1nF 50V
C8165
NC/1nF 50V
C8167
NC/1uF 10V
C8168
NC/1uF 10V
D505
SR24
1
2
R8068
NC/30K OHM +-1% 1/16W
N e a r S c a l e r
R8069
NC/30K OHM +-1% 1/16W
D504
SR24
1
2
D503
SR24
1
2
R214
0R05 1/16W
AIN_R0
AIN_L0
AIN_R0
9,21
AIN_L0
9,21
R8065
NC/75R 1/16W 1%
R215
0R05 1/16W
R218
0R05 1/16W
LNB_EN
13_18V_SW
C240
10uF 25V
w
i t h G
N D
w
i t h G
N D
R8070
NC/75R 1/16W 1%
R8071
NC/75R 1/16W 1%
R8072
NC/75R 1/16W 1%
N E A R C O
N N E C T O
R
C8170
NC/10PF 50V
R8073
NC/0R05 1/10W
C8171
NC/10PF 50V
R8074
NC/0R05 1/10W
C8172
NC/10PF 50V
R8075
NC/0R05 1/10W
w
i t h G
N D
w
i t h G
N D
SOY _EXT
9
COM0_EXT
9
PB0P_EXT
9
PR0P_EXT
9
R e s e r v e r f o r A P / L T
C243
10uF 25V
C244
10uF 25V
R220
3K
DISEQC_OUT
13
TUN_LNB
TUN_LNB
17
LINEDROP
13_18V_SW
LNB_EN
DISEQC_OUT
LNB_EN
13
LINEDROP
17
13_18V_SW
13
TUNER_LNB
13
GND
4,5,6,7,8,9,10,11,12,13,15,16,17,18,19,20,21,22
TUNER_LNB
R4010
NC/100R 1/16W 5%
R4011
NC/100R 1/16W 5%
ZD130
N
C
/M
LV
G
04
0
2
1
2
ZD145
N
C
/M
LV
G
04
0
2
1
2
SOC-TX-SERVICE
SOC-RX-SERVICE
ZD7514
N
C
/T
V
M
1
G
5R
5
M
1
0
0R
1
2
ZD7515
N
C
/T
V
M
1
G
5R
5
M
1
0
0R
1
2
ZD7516
N
C
/T
V
M
1
G
5R
5
M
1
0
0R
1
2
CN132
NC/PHONE JACK 7P
1
2
3
4
5
6
7
Summary of Contents for 43PUT6504/56
Page 31: ...7 Electrical Diagram 7 1 Block diagram ...
Page 34: ...Power SSB Bottom View R769 DVDD3V3 C128 3V3_TUNER ...
Page 35: ...8 IC Data Sheets 8 1 MT5806IFEQ IC U401 Scaler ...
Page 36: ...8 2 AD82072 LG48NRY IC U601 Audio ...
Page 37: ...8 3 SI2169 D60 GMR U718 ...
Page 71: ...9 7 E 715G9740 Keyboard control panel For 50 58 6604 43 6504 Series 9 7 1 Key ...
Page 83: ...10 2 6654 series 50 55 58 0030 1050 0036 50L WIFI02 50R 1056 1053 1184 0040 1184 1054 0063 ...