Sharp QD-101MM, Руководство по обслуживанию

Страница: 4 / 66

3
2.SPECIFICATIONS OF INTERFACE
2.1.Computer signal input section
Signal layout
Connector :Mini D-Sub 15-pin connector
JST EKHEY-15S-IF3P14-143
(applicable plug housing : JST KEC-15P)
Test 1 :When connecting to Apple Macintosh computer, this terminal must be
grounded.
Test 2 :This terminal must be grounded when inputting analog-type computer
signals.
Leave this terminal open(N.C.) when inputting digital computer signals.
2.2.Composite video signal input section
Connector :Pin jack (EIAJ RC-6703A)
2.3.Audio signal input section
Connector :Pin jack (EIAJ RC-6703A)
2.4.Power input section
Input pin :HEC0470-01-640 [Hoshiden Co., Ltd.] or equivalent
Center pin +
AC adaptor :Accessory AC adaptor DADP-2004PAZZ
Input voltage :DC12V (when main body is loaded)
2.5.S-terminal video signal input section
Signal layout : 1.GND
2.GND
3.Y signal
4.C signal
Pin No. Analog Signal Digital Signal
1 Analog Red N.C.
2 Analog Green Digital Green
3 Analog Blue Digital Blue
4 N.C. Digital Secondary Red(r)
5 N.C. Digital Red
6 Analog Red Return Digital Red Return(GND)
7 Analog Green Return Digital Green Return(GND)
8 Analog Blue Return Digital Blue Return(GND)
9 Test 1(Macintosh) N.C.
10 Test 2(GND) Test 2(N.C.)
11 GND GND
12 N.C. Digital Secondary Green(g,I)
13 Hsync/Csync Hsync
14 Vsync Vsync
15 N.C. Digital Secondary Blue(b.Video)
1 2 3 4 5
6 7 8 9 10
11 12 13 14 15
1
2
3
4