72
AVX-P7700W
7.2 IC
-
Pin Functions (PE5162A)
Pin No.
Pin Name
I/O
Function and Operation
1
RGBSEL
O
Video input select output
2
PWFL
O
Back-light power control output
3
MTRPW
O
AV flap motor power control output
4
AVSS
A/D converter grounding potential
5
EVOL
O
Monitor speaker volume control output
6
ATXLEV
O
(OPEN) (Not used)
7
AVREF1
D/A converter reference voltage input
8
MTRS
O
AV flap motor speed adjusting output
9
MTRSEL
O
AV flap motor forward rotation output and reverse rotation output
10
MTR2
O
AV flap position motor output
11
MTR1
O
AV flap angle motor output
12
OSDDT
O
OSD serial data output
13
OSDCK
O
OSD serial clock output
14
OSDCS
O
OSD chip select output
15
PWVI
O
Video power supply control output
16
TESTDATAIN
I
Test mode data input
17
TESTDATAOUT
O
Test mode data output
18
TESTDATACLOCK
I
Test mode clock output
19
RGBARI
(PULL UP) (Not used)
20
IP/AD
I
Operation mode changeover switch input
21
IOPULS
I
AV flap horizontal position detecting pulse input
22
DEG0SW
I
AV flap 0-degree detecting switch input
23
LIFTSW
I
AV flap angle raising starting switch input
24
DEPULS
I
AV flap angle detecting pulse input
25
SD/ST
I
Station detector input
26
BILSEN
(PULL UP) (Not used)
27
MUTEV
O
Video mute output
28
DACRST
O
External DAC resetting output
29
SCL
I/O
12C-BUS clock output
30
SDA
I/O
12C-BUS data output, acknowledge input
31
MUTEAU
O
Stereophonic audio mute output
32
MIXSP
(OPEN) (Not used)
33
VSS
Microcomputer grounding potential
34
MUTESP
O
Monitor SP audio mute output
35
MAIN/SUB
(OPEN) (Not used)
36
NC
(OPEN) (Not used)
37
NC
(OPEN) (Not used)
38
NC
(OPEN) (Not used)
39
NC
(OPEN) (Not used)
40
SEEK
O
SEEK output
41
PLLDT
O
PLL data output for the TV tuner
42
PLLCS
O
PLL chip select output for the TV tuner
43
PLLCK
O
PLL clock output for the TV tuner
44
MONO
O
(OPEN) (Not used)
45
PEE
O
PEE audio output
46
TXCK
O
PLL clock output for the FM transmitter
47
TXDT
O
PLL data output for the FM transmitter
48
TXCS
O
PLL chip select output for the FM transmitter
49
MUTETX
O
Audio mute output for the FM transmitter
50
TXPW
O
Power control output for the FM transmitter
51
GION
I
(PULL DOWN) (Not used)
52
MUTEPS
(OPEN) (Not used)
53
ILMPW
O
Illumination power control output
54
OPSEN
(PULL UP) (Not used)
55
IPPW
O
IP-BUS driver power control output
Summary of Contents for AVX-P7700W
Page 4: ...4 AVX P7700W 2 2 EXTERIOR 1 ...
Page 6: ...6 AVX P7700W 2 3 EXTERIOR 2 ...
Page 11: ...11 AVX P7700W ...
Page 26: ...26 AVX P7700W 1 2 3 4 1 2 3 4 D C B A CN1802 CN1801 PD5582A C a C b C b D 1 2 3 D MONITOR PCB ...
Page 34: ...34 AVX P7700W 1 2 3 4 1 2 3 4 D C B A AUXAL AUXAR A A MOTHER PCB ...
Page 36: ...36 AVX P7700W 1 2 3 4 1 2 3 4 D C B A 1 3 4 5 1 3 C LCD MODULE C MONITOR PCB 4 2 MONITOR PCB ...
Page 37: ...37 AVX P7700W 5 6 7 8 5 6 7 8 D C B A 1 3 4 5 C LCD MODULE SPEAKER CN1014 E D CN1802 SIDE A ...
Page 39: ...39 AVX P7700W 5 6 7 8 5 6 7 8 D C B A 1 2 3 4 5 TP18V V CH CH W C SIDE B ...
Page 46: ...46 AVX P7700W 1 2 3 4 1 2 3 4 D C B A 4 7 HIDEAWAY UNIT K K HIDEAWAY UNIT CN763 B ...
