Grundig STC 50 Service Manual
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Extracted text from Grundig STC 50 Service Manual (Ocr-read)
Page 1
® Montageanleitung
lnfrarot-Sendeeinheit lR-Link, Best-Nr. GAGS800
ffir STC 50
bestehend aus: ® IR Link Adapter 1
Achtung: MOS-Vorschriften beachten [A
Montage:
IR Link Adapter 2
© Kabel 8-polig
® Kabel 10-polig
Kabel 2-polig (4 x)
% Kabel mit 4 lR-Dioden
Montageanleitung 720100422000
Netzstecker der STC ziehen.
Befestigungsschrauben © (Fig.2) des Gehéuses herausschrauben und Gehéuse abnehmen.
Einen unbelegten Durchbruch ® (Fig.2) ausbrechen, lR-Link Adapter 2 (Fig.3) einsetzen und festschrauben.
lR-Link Adapter 1 ® in die Leiterplatte Prozessor einstecken (BU80001) wie in Fig. 3 gezeigt und verléten.
Die beiden iR-Link Adapter mit den 8- und 10-poligen Kabeln © und ® verbinden (Fig.3).
Mit den 2-poligen Kabeln ® die Adapterplatten der DNS-Nachrflstsétze (Kanal AV1 - AV4) mit den entsprechenden Buchsen
(AV1 - AV4) des lR-Link Adapters 2 verbinden (Fig.3).
Stecker von Kabel ® in die Buchse des lR-Link Adapters 2 stecken und verschrauben (Fig.3).
lR-Diode 1 steuert Gerét an DNS-AV-Kanal 1,
lR-Diode 2 steuert Gerét an DNS-AV-Kanal 2 etc.
4W-
Fig.2
Fig.3
Anderungen vorbehalten / Subject to alteration - 720100422000 0 0701 0 E-BS-SA18
Page 2
Fitting Instructions
Infrared Transmitter Unit lR-Link, Order Number GAG5800
for STC 50
consisting of: Q) IR Link Adapter 1
IR Link Adapter 2
© 8 pin Cable
® 10 pin Cable
2 pin Cable (4 x)
Cable with 4 IR Diodes
Fitting Instructions 720100422000
Attention: observe the MOS prescriptions [A
Fitting:
- Disconnect the mains plug of the STC.
- Undo the mounting screws © (Fig.2) of the housing and remove it.
- Break off an unused prepunched cutout ® (Fig.2), fit in the IR Link Adapter 2 (Fig.3) and screw it on.
- Fit in the IR Link Adapter 1 ® into the processor PCB (BU80001) as shown in Fig. 3 and solder it.
- Connect both IR Link Adapters via the 8 and 10 pin cables © and ® (Fig.3).
- Connect the DNS adapter PCBs of the DNS retrofitting kits (channel AV1 - AV4) via the 2 pin cables ® with the corresponding
sockets (AV1 - AV4) of the IR Link Adapter 2 (Fig.3).
- Connect plug G) to the socket of the IR Link Adapter 2 and screw it on (Fig.3).
IR Diode 1 controls the set connected to DNS AV1 channel,
IR Diode 2 controls the set connected to DNS AV2 channel, etc.
0 )2 > in,
Fig.2
Fig.3