A
B
C
D
E
F
G
H
I
J
K
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
A
B
C
D
E
F
G
H
I
J
K
C8
MAIN CIRCUIT WAVEFORMS
CIRCUIT DIAGRAMS
WAVEFORM
TEST POINT
LOCATION
TEST POINT
LOCATION
WAVEFORM
IC101
PIN A3
XO
1V/div
20ns/div
WF-SG413-MAIN
IC103
PIN 4
ADCK
1V/div
40ns/div
IC101
PIN C15
VPIXCLK
1V/div
10ns/div
IC101
PIN D4
D4CKI
1V/div
10ns/div
IC104
PIN 4
TGVD
1V/div
10ms/div
IC101
PIN G16
LMCLK
1V/div
40ns/div
IC101
PIN AD19
EXCLKS
1V/div
20µs/div
IC101
PIN D5
D4CKO
1V/div
20ns/div
IC101
PIN D11
AMCLK
1V/div
40ns/div
IC101
PIN A6
CLK12M
1V/div
40ns/div
LCD CIRCUIT WAVEFORMS
WAVEFORM
TEST POINT
LOCATION
TEST POINT
LOCATION
WAVEFORM
CN103
PIN 5
LCDD0
1V/div
100ns/div
WF-SG413-LCD
CN103
PIN 16
LCDHD
1V/div
10µs/div
CN103
PIN 8
LCDD3
1V/div
100ns/div
CN103
PIN 9
LCDD4
1V/div
100ns/div
CN103
PIN 17
LCDVD
1V/div
2ms/div
CN103
PIN 12
LCDD7
1V/div
100ns/div
CN103
PIN 7
LCDD2
1V/div
100ns/div
CN103
PIN 10
LCDD5
1V/div
100ns/div
CN103
PIN 11
LCDD6
1V/div
100ns/div
CN103
PIN 6
LCDD1
1V/div
100ns/div