- 17 -
47
B3
I
Blue data
48
B2
I
Blue data
49
B1
I
Blue data
50
B0
I
Blue data (LSB)
51
R/L
I
Right/ left selection
52
V1
I
Gamma voltage level 1
53
V4
I
Gamma voltage level 4
54
V7
I
Gamma voltage level 7
55
V10
I
Gamma voltage level 10
56
V12
I
Gamma voltage level 12
57
V13
I
Gamma voltage level 13
58
AVDD
P
Power supply for analog circuit
59
GND
P
Power ground
60
VCOM
I
Common voltage
I: input, O: output, P: Power
Summary of Contents for TF-108
Page 1: ...1 Digital photo frame TF 108 Service manual ZAO Electronic Systems ALKOTEL...
Page 5: ...5 4 ELECTRICAL MAIN PARTS LIST...
Page 6: ...6...
Page 7: ...7...
Page 8: ...8...
Page 9: ...9 5 MAIN IC BLOCK DIAGRAM 5 1 AMLOGIC AML6213D PIN CONFGURATION...
Page 10: ...10 5 2 SPANSION S29AL016D BLOCK DIAGRAM...
Page 11: ...11 5 3 WINBOND W9864G6GH BLOCK DIAGRAM...
Page 14: ...14 7 2 Mechanical Drawing...
Page 18: ...18 8 SCHEMATIC DIAGRAM...
Page 19: ...19 19...
Page 20: ...20 20...
Page 21: ...21 21...
Page 22: ...22 22...
Page 23: ...23 23...
Page 24: ...24 24...
Page 25: ...25 25...
Page 26: ...26 26...
Page 27: ...27 27...
Page 28: ...28 9 MECHANICAL EXPLOSIVE VIEW MAIN PARTS LIST...
Page 29: ...29 10 DISASSEMBLY ASSEMBLY PROCEDURE...
Page 30: ...30 11 TROUBLE SHOOTING 2 5 15V 5V 1 2V 6 9 10V 3 3V 4 3 1 8 7V 9V 7...
