Tb1 Board Hinge; Circuit Waveforms - Sanyo VPC-CG88BK Service Manual

TB1 BOARD HINGE

K
TB1
T1-28500/SG41J-U
J
1
RED
I
1AV4S10B5621G
S6501 JW652
ESE18R11BXK
1
Z1 Z2
BLACK
H
G
F
E
D
C
B
A
1 2 3 4
JW651
AWG32
ZHINGE
TO VF1 JW175
2.0X1.25
AWG32
GND
TO VF1 JW176
2.0X1.25
5 6 7 8
TEST POINT
WAVEFORM
LOCATION
IC101 CN105
PIN A3
XOUT
1V/div
20ns/div
IC101
CN105
PIN A6
CLK12M
1V/div
40ns/div
IC101
CN105
PIN D11
AMCLK
1V/div
40ns/div
IC101
CN105
PIN AD19
CLK32K
1V/div
10µs/div
IC101
CN105
PIN L22
A_ADCK
1V/div
40ns/div
CN105
9 10 11 12
C18

CIRCUIT WAVEFORMS

TEST POINT TEST POINT
WAVEFORM
LOCATION LOCATION
CN105
PIN 1
LCDD7
1V/div
100ns/div
CN105
PIN 2
LCDD6
1V/div
100ns/div
CN105
PIN 3
LCDD5
1V/div
100ns/div
CN105
PIN 4
LCDD4
1V/div
100ns/div
CN105
PIN 5
LCDD3
1V/div
100ns/div
PIN 6
LCDD2
1V/div
100ns/div
13 14 15 16
K
WAVEFORM
PIN 7
J
LCDD1
1V/div
100ns/div
I
PIN 8
LCDD0
1V/div
H
100ns/div
G
PIN 13
LMCLK
1V/div
40ns/div
F
PIN 14
LCDHD
E
1V/div
10µs/div
D
PIN 15
LCDVD
1V/div
2ms/div C
B
A
WF-SG41J
17 18 19