55
Close to IC
R1613
-5% 1/16W(NC)
LED26DM99U/LED32DM99U
R1620
-5% 1/16W(NC)
R1608
75R 1/16W 1%
Q1602
BC847C
R1624
10R 1/16W 5%
R1625
10R 1/16W 5%
Q1603
BC847C(NC)
R1612
120 OHM +-5% 1/8W
TU1602
STM-6C3/235
BT(TP)
1
IF(TP)
2
NC
3
AS
4
SDA
5
SCL
6
+5V
7
SIF
8
AGC
9
AFT
10
AUDIO
11
VIDEO
12
TH1
13
TH2
14
TH3
15
TH4
16
R1621
75 OHM 1/16W(NC)
+5V_TUNER
R1610
75R 1/16W 1%
+5V_ON
L1601
150uH
+5V_TUNER
C1612
47pF 50V
R1618
75 OHM 1/16W(NC)
SCT1_CVBS_OUT_CTL# 13
+5V_TUNER
SCT1_CVBS_OUT 6
U1601
NC7SB3157P6X(NC)
B1
1
GND
2
B0
3
A
4
VCC
5
S
6
+
C1616
470UF 10V(NC)
+5V_TUNER
FOR EU SCART1 OUT
+
C1625
100uF 10V
C1624
10uF 10V
C1623
10N 16V
R1609
100 OHM +-5% 1/16W
TU_AS
+
C1608
470UF 10V(NC)
TV_CVBS
13
+5V_TUNER
TU_AVI
C1601
2U2 25V(NC)
TU_AFT
TU_AGC
R1611
33K 1/10W 5%
Q1606
2N7002
R1623
4.7KOHM +-5% 1/16W
Q1605
2N7002
+3V3
R1626
4.7KOHM +-5% 1/16W
Q1604
2N7002
+3V3
Q1601
2N7002
IIC LEVEL SHIFT
TU1603
TUN-TAFT-S710D(NC)
TH1
20
TH2
21
NC
1
NC
2
GND
3
+B1(+5V)
4
RF AGC
5
NC(Vtu)
6
GND
7
SDA
8
SCL
9
MOPLL AS
10
NC
11
NC
12
NC
13
NC
14
+B2(+5V)
15
SIF
16
NC
17
AUDIO
18
Video
19
TH3
22
TH4
23
VS_TUNER
TU_SIF
VS_TUNER
TU_AGC
TU_AFT
TU_AS
R1615
0 OHM +-5% 1/16W(NC)
TU_CVBS
TU_SDA
OEM MODEL
Size
Rev
Date
Sheet
of
TPV MODEL
PCB NAME
称爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬 隔 瓜 絪 腹
<Doc>
B
<Title>
B
9
21
Friday , January 15, 2010
715T3285
称爹
<
>
09: TUNER
絬隔瓜絪腹
<
>
TU_SCL
VS_TUNER
TU_SDA
TU_SCL
TU_AGC
TU_SCL
TU_SDA
TU_SDA
TU_AS
R1602
10K 1/16W 5%
C1613
100N 16V(NC)
TU_SIF
SIF_N
13
SIF_P
13
TU_SCL
TU_CVBS
C1614
10UF16V
TU_CVBS
TU_SIF
C1602
100N 16V
C1615
100N 16V
R1605
10 OHM +-5% 1/10W
R1603
0 OHM +-5% 1/16W
+5V_ON
+5V_ON
Tuner_CVBS_GND 13
R1616
10 OHM +-5% 1/10W(NC)
C1627
1UF 6V3
C1620
100N 16V
MT_SCL
12,13,16
C1618
100N 16V(NC)
MT_SDA
12,13,16
R1601
0R(NC)
R1606
0 OHM +-5% 1/16W
R1614
0 OHM +-5% 1/16W(NC)
C1610
47N 16V
R1604
0 OHM +-5% 1/16W(NC)
R1617
0 OHM +-5% 1/16W
C1617
22P 50V
R1627
0R(NC)
R1607
0 OHM +-5% 1/16W(NC)
R1619
2K2(NC)
C1611
330N 16V
R1622
0 OHM +-5% 1/16W
C1619
1U 10V(NC)
+
C1609
47uF 25V
+
C1603
1000uF 16V
C1621
33P 50V
C1622
33P 50V
Содержание L22DK99U
Страница 4: ...4 1 General Specification Computer formats ...
Страница 5: ...5 Video formats ...
Страница 6: ...6 2 Operating Instructions 2 1 The Use of Remote Control ...
Страница 8: ...8 Audio Setting The Audio Setting in most source modes shows as below ...
Страница 9: ...9 Feature Setting The Feature Setting in TV mode shows as below ...
Страница 10: ...10 Installation Setting The Installation Setting in TV mode shows as below ...
Страница 18: ...18 2 4 Front Panel Control Knobs ...
Страница 22: ...22 3 Remove six screws and unplug four connectors to remove the main board ...
Страница 25: ...25 9 Remove the four screws to remove the front bezel 7 Remove the connector to remove Key Board 10 The panel ...
Страница 38: ...38 6 PCB Layout 6 1Main Board 715G3560M0F0000040 ...
Страница 39: ...39 ...
Страница 40: ...40 6 2 Power Board 715G3414P01H300010 for 22 ...
Страница 41: ...41 ...
Страница 42: ...42 715G3811P01H200030 for 26 _32 ...
Страница 43: ...43 ...
Страница 44: ...44 6 3 Inverter Board 715G3335 1 2 for 26 ...
Страница 45: ...45 715G3652P020000030 for 32 ...
Страница 46: ...46 6 4 Key Board 715G3403 1 ...
Страница 47: ...47 6 5 IR Board 715G3402 E ...
Страница 74: ...74 9 4 Key Board 715G3403 ...