User's Manual

Maintenance
No user serviceable parts are to be found
within the monitor enclosure or the RAM-L
amplifier unit. Any maintenance or repair of
the monitor should only be undertaken by
qualified service personnel.
Guarantee
Genelec 1237A and 1238A are supplied with
a two year guarantee against manufacturing
faults or defects that might alter the perfor-
mance of the monitors. Refer to supplier for
full sales and guarantee terms.
Accessories
A wide selection of accessories is available
for Genelec monitors. Consult the Accesso-
ries Catalogue on www.genelec.com or your
local distributor/dealer for up-to-date informa-
tion.
Compliance to FCC Rules
This device complies with part 15 of the FCC
Rules. Operation is subject to the following
two conditions:
1. This device may not cause harmful
interference
2. This device must accept any interfer-
ence received, including interference
that may cause undesired operation.
Note: This equipment has been tested and
found to comply with the limits for a Class
B digital device, pursuant to part 15 of the
FCC Rules. These limits are designed to pro-
Figure 11. Flush mounting the monitorin
a wall constructed of wood
Figure 12. Flush mounting the monitor in
a wall constructed of concrete
Figure 13. Flush mounting the monitor
in a wall constructed of a combination
of materials.
HEAVY WOODEN WALL
ABSORBING
MATERIAL
VIBRATION
ISOLATORS
f ~ 2-8 Hz
AMPLIFIER
REMOVED
FROM ENCLOSURE
CONCRETE WALL
SAND
BAGS
VIBRATION
ISOLATORS
f ~ 2-8 Hz
AMPLIFIER
REMOVED
FROM ENCLOSURE
CONCRETE
STRUCTURE
MULTI-LAYERED WALL
(WOOD, CONCRETE,
BRICKS)
VIBRATION
ISOLATORS
f ~ 2-8 Hz
AMPLIFIER
REMOVED
FROM
ENCLOSURE
FACING PANEL
FIXED TO THE WALL
(50-100 mm / 2-4")
RUBBER GASKET
(5-10 mm / ¼-½")
SPEAKER
WALL
Figure 14. Covering the gap between
the wall and the monitor cabinet.
Button press Function Notes
Short press Power on, power off
Long press Enter special mode, exit
special mode
Press longer than 5 seconds
Special mode: one short
press
Mode 1: AES/EBU channel
A selected, room-related
calibration in use
Power button light blinks
once every few seconds
Short press advances Mode 2: AES/EBU channel
B selected, room-related
calibration in use
Power button light blinks
twice every few seconds
Short press advances Mode 3: AES/EBU channel A
selected, factory calibration
in use
Power button light blinks
three times every few sec-
onds
Short press advances Mode 4: AES/EBU channel B
selected, factory calibration
in use
Power button blinks four
times every few seconds
Special selection: long press Once a special mode 1-4 has
been selected, a long press
selects the special mode
Press longer than 5 seconds;
the RAM-L selects the spe-
cial mode and starts playing.
To exit the special mode turn
off the amplifier.
Special mode: no press for
60 seconds
RAM-L exits the special
mode and turns off
Automatically happens if user
does not press the power
button
Table 2. Power button actions to activate testing modes