Elan IRDKIT Manuel d'installation télécharger pdf (Page 27)

INSTALLATION MANUAL

H560

H560 Audio Distribution Amplifier Reference Voltages

Between H560 Pins:

Voltage Should Read:

+12V (+) and SHLD/GND (G)

-12V (-) and SHLD/GND (G)

PHONE OUT TIP (to) and PHONE OUT RING (ro)

VOL CONT OVERRIDE+ (O+) and VOL CONT

DB1+(d1) or DB2+ (d2)

and DOORBELL COMMON (C)

LATCH+ (l+) and LATCH- (l-)

MIC+ (m+) and MIC- (m-)

SPEAKER+ (s+) AND SPEAKER- (s-)

IR+12V (I+) and GND (g)

MUTE SW+ (S) and SHLD/GND (G)

+12 VDC

-12 VDC

+24 VDC

12 VDC between O+ and O-

only when Page/DB is active

O+ will always read +12 VDC

to any Ground except O-

+12 VDC

+12 VDC only when #,3,0 is pressed and held

+5 VDC

0 VDC

+12 VDC

+4.75 VDC

No music

(doorchime & page ok)

1. Confirm that the audio source and the RCA

patch cord between audio source & the

Music Input Wallplate are good.

2. Be sure that Volume Controls are turned up

3. Confirm that the Input Level Adjustment pot

on the Music Input Wallplate is turned up.

4. Check for +/- 12 VDC present at the Music

Input Wallplate and verify L & R audio wires

are connected properly. If not, check the

fuses with a meter. Replace with 4A slow

blow fuses only.

5. Cycle power to the H560 by going to the

main electrical circuit panel and turning the

appropriate breaker off, waiting 30 sec-

onds, then turning the breaker back on.

If, after trying all of the above, the problem

persists, call OpenHouse Technical Support

for assistance.

Volume

Level

Adjustmen

• Mis-wired Music Input

Wallplate.

• Fuses are blown.

Symptom Possible Cause Possible Solution

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Elan IRDKIT Manuel d'installation Page 27

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