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TERMINAL DESCRIPTION
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Q
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—
No [Function [Port Nama
Icis___iGt
0
O
No.| Function
5
v
_
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nA
| [Oo
Ih
FL tube grid output
FL tube prid output
Z
QO
wielsizla
Perry
a
F
[MODEL2 |
INC.
|
Not used
PX-B
|
Not used
CLK2.
E1
Model judgement input
DATA2
MODEL2
|PE2
Model judgement input
| 56 |STB-A
7__|MoDEL3_|PE3
Model judgement input
| _57_|STB-B
MRC
Remote control input
-
AC power suppl
| s9_[cLK3
Sane
ea tt
Notused
Not used
Key matrix input terminal
—
A vu fas]
|
Z |=
|2
3 |e
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| co |pra3s [pro io |
| 61 _|ste.c [pF7___|
PTS-303/505/7
PTS-307/507/7
Port Namég I/O] Description
PDS
O
{Level A sensor signal input selection
O |Level B sensor signal input selection
PFO
O |Command clock output
O
|Command data
O
{Input IC selection
PF3
Output IC selection
PF4
O {Not used
PF5
lo! Command clock output
Command data
°
PF7
lo] IC selection
iPGo_-| o| LED Display
matrix drive output
13_|KEY1
| I [Key matrix inputterminal
S|
63_((LED2 _—*(PG1_|
[LED Display matrix drive output
KEY2
1 Key matrix input terminal
| 64 |[teps
[pc2__| O [LED Display matrix drive output
KR3
PC4
O {Surround IC command clock
P-ON
PG4
Power control output
(Power on="H"
O
{Surround IC command data
Amp mute control output
(Mute on='L"
| 18 IRS-cE
|Pc6
|
O
{Surround IC command
selection
| 68 |
FL tube anode output
MS-REQ_[Pc7___|
0 [Sub microprocessor from command request
| _ 6 9 _ | P 2
A32__|
© [FL tube anode output
CINT
I_|From microrocessor
P3
A31
O JFL tube anode output
~
SUB-RST
P4
A30___|
© [FL tube anode output
| 22 |Ms-cLK [sco | 0 [Sub microprocessor command clock
_ _ | _ 7 2 _ | P S
A29 | © [FL tube anode output
SM-DATA
{S10
I_ [Sub micrpprocessor from data input
73__|P6
A28
O |FL tube anode output.
MS-DATA
{SOO
O |Sub microprocessor data output
P7
A27
O |FL tube anode output
P8
A26
O |FL tube anode output
| 26 |TU-DoUT |PB6
O [Tuner from data input
76_|P9
A25
© | FL tube anode output
PB7
I {Tuner data output
77_{P10
A24
lo | FL tube anode output
Pil
A23__|
© |FL tube anode output
29
ITu-cz _|PAo
O |Tuner from command selection output
79
_|P12
A22
O |FL tube anode output
|
PAI
O {Tuner from command selection output
| so [pis
A2l
O |FL tube anode output
i 31 |
—sifpa2
O |Tuner from command selection output
| gi {pias
azo sido | FL tube anode output
| 32 [sp
_| PA3
I _ [Tuner receiving condition signal
FL tube anode output
ST-IND___|PA4
I_|Stereo indicator input
Al8
O |FL tube anode output
[PA4__| 1 |Stereoindicatorinput_ =
| 34 [mic-In_|PAS
| 1 [Microphone connecting detecte input___—|_84_|
ANG
85
| 36 _[ayp2 _|AN7
| 86_|
37__|AVss
AVss
39
| 29 |
| 90_|
41_|Vss
- |GND pin
|_91_|
——
[43 | sex
|
44
Vv
+5V power suppl
=
si
VDD
Q R
Q a
Q 3
1 }o
she
Q a
| 94 _|as
alo
lo leis
WIN
| 3
°
,
1D
2
45
VEDP _| - |FL drive voltage
G9
G7
| 96 [G10
G6
FLtube grid output
Al7
Al6
G15
G14
FL tube anode output
FL tube anode output
FL tube grid output
FL tube grid output
G13
FL tube grid output
VD)
-_|+5V Power supp!
G12
O
{FLtube grid output
Gll
O |FLtube grid output
G10
O
|FLtube grid output
G9
FLtube grid output
G8
FLitube grid output
FLtube grid output
G5
FLtube prid output
46
[BPFO
[poo _| © |BPF select 0
47 _|ppri__|ppi_| oO [BF select 1
97
|G
48
PD2
O [BPF select 2
98
|G12
BPF2
49_|CLK1 __[PD3
50
|DATAI
O
{Command data output
100_|G14
© [Command clock output
| 99 ois
as
|
G4
FLiube grid output
G3
FLtube prid output
G2
O |FLtube grid output
-t7-
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