SCHEMATIC DIAGRAM-19
: -B Signal line
FL CIRCUIT : +B Signal line : Main Signal line
FL901
A2BB00000110
FL DISPLAY
1 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 49
SEG10
SEG11
SEG12
SEG13
SEG14
SEG15
GRID9
GRID8
GRID7
GRID6
GRID5
GRID4
GRID3
GRID2
GRID1
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
Q901
GRID9
GRID8
GRID7
GRID6
GRID5
GRID4
GRID3
GRID2
GRID1
Q902
B1GACFJN0007 B1GCCFJJ0008
SWITCH
SWITCH
GRID1
330P
330P
330P
330P
330P
330P
330P
330P
330P
C919
C918
C917
C916
C915
C914
C913
C912
C911
C910 W902
0.1 VDD
5 TO
FL_0V
4 POWER SUPPLY
Q901 FL_+5V
3 CIRCUIT
R914 -VP
2 (CN902) ON
270 R902 GND2 SCHEMATIC
D902 1
LNG0A8CYBZ
100K DIAGRAM-23
Q903
44 43 42 41 40 39 38 37 36 35 34
Q904
VDD
VSS
GRID1
GRID2
GRID3
GRID4
GRID5
GRID6
GRID7
GRID8
GRID9
2SC3311ARTA
LED DRIVE
Q902
R912 R913 1 LED1 GRID10 33
15 15 2 LED2 GRID11 32
3 LED3 GRID12 31
4 LED4 VEE 30
R905 82K
5 OSC SEG16 29 GRID1
Q903 R906 1K IC901 SEG15 28
6 DOUT
2SC3311ARTA 7 DIN C0HBB0000022 SEG14 27
C920
330P
R901
LED DRIVE FL DRIVER 100
8 CLK SEG13 26
9 STB SEG12 25
D901 D901
10 KEY1 SEG11 24 MAZ80560ML
11 KEY2 SEG10 23
50V100
50V22
50V22
50V10
50V10
0.1
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
VDD
VSS
C908
C902
C907
C901
C905
C906
12 13 14 15 16 17 18 19 20 21 22
1K
1K
R907
R908
C909
0.1 W901
R911 100 FL_STB
4 TO
R910 100 FL_CLK MAIN CIRCUIT
3
R909 100 FL_CK (CN901) ON
2 SCHEMATIC
GND2
1 DIAGRAM-7
HEAD PHONE CIRCUIT
L991-L994 C995 W991
J0JBC0000033 0.1
1
8 L991
PHONE_SW
7
3 W603
L993
HPOUT-L
2 5
HP_GND TO
4 HPSW C991 4 MAIN CIRCUIT
0.047 HPOUT-R
5
L992
3 (CN603) ON
HP_SW
HP601 2 SCHEMATIC
GND
1 DIAGRAM-14
C992
0.047
L994