Trident IS-TVHD30, Service Manual

Page: 30 / 32

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
SVM
G_
B_
R_
SVM
Pr_1
Pb_1
TV
VIDEO2/Y_G
Y _1
VIDEO1_G
AIN_N2
VIDEO OUT_G
VIDEO1
AIN_N3
TV_G
Y_1#
Y_1#
Pb_1#
Pr_1#
Pr_1#
Y _2
PB_2
PR_2
Pb_1#
5V-1
3.3V
5V-1
GND_CPU
5V-1
5V-1
GND_CPU
5V-1_CPU
3.3V_2
3.3V_3
3.3V_1
5V-1
5V-1
CNVSS
RX
CLK1
WR_
R-OUT
G-OUT
B-OUT
SCL
SDA
HOLD
CTX1/RTX1
PAGE-EEP
BLANKING
CLAMP
LR-MUTE
W-MUTE
TX
RESET-CPU
SCL-EEP
SDA-EEP
Power
H-sync
V-sync
SCL
SDA
Rotation
X_Ray
V_Protect
FLASH
KEY
REMOTE
ON-TIMER
SCL_CPU
SDA_CPU
B_
G_
R_ R-OUT
B-OUT
G-OUT
VM
SDA
SCL
SD1
SC1
Pb
Pr
Y
VIDEO1_G
VIDEO2/Y-YC
VIDEO1
VIDEO2/Y_G
PAL/N
C-YC
AIN_N3
VIDEO_OUT
AIN_N2
TV
S-TRAP2
AFT
R-DSUB
S-TRAP4
S-TRAP1
YC/VIDEO
G-DSUB
V-DSUB
VIDEO_OUT_G
B-DSUB
S-TRAP3
TV_G
H-DSUB
TV-Hsync
SELECT
Title
Size
Schematict Name R e v
Date: Sheet
of
FB420 G
INTERFACE CONNECTOR
B
5 6
Wednesday, April 06, 2005
(PNP)
C744 0.1uF
R7Y1
0_DNS
R7Y3
0_DNS
X700 HEADER_24X2
2 1
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
26
27 28
29
31 32
25
30
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
R7A2
4.7K
C7B2
10pF
R7Y4 100
C7Y5 0.1uF
C752 0.1uF
R7A5
10K
R799 0
C7B3
10pF
C7Y1
1000pF
NY01
FSAV330
IN
1
S1A
2
S2A
3
DA
4
S1B
5
S2B
6
GND
8
DC
9
S2C
10
S1C
11
DD
12
S2D
13
S1D
14
DB
7
/EN
15
VCC
16
X701 HEADER_17X2
2 1
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
26
27 28
29
31 32
25
30
33 34
R762
75
C7B4
10pF
R772
1K
R7A3 0
L701
C7B6
10pF
L702
V700
MMBT3906
C747 0.1uF
C7B7
10pF
R7Y2
0_DNS
L703
C7Y3 0.1uF
R757
75
C7B8
10pF
R798 0
X702
TJC3_5
1
2
3
4
5
R764
75
R7A1 0
R765
75
R754
75
C7Y4 0.1uF
C7Y2
47uF/16V
R771
2.2K
R7A0
4.7K
R7A6
100
R766
75