Remote Controller Schematic Diagram; Fdp Grid Assignment And Anode Connection - JVC HR-V210EX Schematic Diagrams

REMOTE CONTROLLER SCHEMATIC DIAGRAM

R2
X1

FDP GRID ASSIGNMENT AND ANODE CONNECTION

GRID ASSIGNMENT
K3
A
F F
B
K2
G
C
E E
K1
DIGIT 1 DIGIT 2
ANODE CONNECTION
No.
1 CATHODE 1G, 2G, 3G, 4G, I, J
2 CATHODE 1F, 2F, 3F, 4F, K6
CATHODE 1E, 2E, 3E, 4E, K1
3
4 CATHODE 1D, 2D, 3D, 4D, K4
5
CATHODE 1C, 2C, 3C, 4C, K5
6 CATHODE 1B, 2B, 3B, 4B, K2
7 CATHODE 1A, 2A, 3A, 4A, K3
COMMON ANODE K3, K2, K5, K4, K1, K6, I, J
8
9 COMMON ANODE DIGIT 4
10 COMMON ANODE DIGIT 3
COMMON ANODE DIGIT 2
11
12 COMMON ANODE DIGIT 1
p10616001a_rev1
SHEET 4
2-11 2-12
IC1
R1
VDD
VSS
XI KI/04
XO TST
P00 P21 18
P22 31 25 13 6
P01
32 19 14 7
P02 P23
P03 26 20 15 8
P24
P10 33 27 21 16 9
P30
P11 34 28 22 10
P31
35 29 23 11
P33 P32
36 30 24 17 12
A A A
K6
F F
B I B B
K5
G G G
J
C E C E C
K4
D D D
DIGIT 3 DIGIT 4
CONNECTION
(LP20878-001#, 020#)
Key No. Key Name
1
TV POWER
2 REC
3 STOP
4
5 DISPLAY FF
6 +
+
7 TV/CH
8
SKIP SEARCH
9 PROG
10 PROG CHECK
11 SP/EP
12 REW
13 PLAY
-
14 TV/CH
15
1 0/AUX
16 8/DAILY(M-F)
-
17 4/START
2
18 TIMER
19 A.MONITOR
3
20 +
CH
21 CANCEL/C.RESET
22
7
23 POWER
-
24 5/STOP
-
25 VOL
+
26 2/STOP
27 TV/VCR
28 PAUSE
4
29
MENU
-
30 6/DATE
5
31 OK/ENTER/OSD
+
32 3/DATE
+
33 VOL
34 -
35 TV/INPUT
36 +
1/START
37 9/WEEKLY
-
38 CH