Read Sony XDR-S7 Service Manual online
Approx. 7.7 cm (3
1 W (at 10 % harmonic distortion)
i (headphones) jack (φ 3.5mm stereo mini jack)
9 V DC, six LR14 (size C) alkaline batteries
External power source:
DC IN 9 V
Approx. 1.1 kg (2 lb 7 oz) incl. batteries
AC power adaptor (1)
aged by heat.
REPLACE THESE COMPONENTS WITH SONY PARTS
MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.
Boards requiring use of unleaded solder are printed with the lead-
free mark (LF) indicating the solder contains no lead.
(Caution: Some printed circuit boards may not come printed with
• Unleaded solder melts at a temperature about 40 °C higher
applied to the solder joint for a slightly longer time.
about 350 °C.
Caution: The printed pattern (copper foil) may peel away if
than ordinary solder so use caution not to let solder bridges
occur such as on IC pins, etc.
also be added to ordinary solder.
AC power adaptor from the wall outlet and the DC IN 9 V jack.
Make sure that the plug of the external power source is discon-
nected before operating the unit.
to use the supplied AC power adaptor may cause the unit to
from instruction manual.
time after purchase (or after resetting) the unit will
automatically set the clock.
data adjusts the clock as it is received. When
finished, the current time appears in the display.
receivable DAB broadcasts.
• When you use only the batteries, carry out from
(depending on area). The time setting mode by DAB
select “Set clock,” and then press ENTER.
then press ENTER.
When changing to FM mode, press DAB/FM, and
then perform the above 3 steps.
• If you do not operate within 65 seconds while setting
DAB service reception for at least one minute is required
to reset the time to Summer time.
listened to is received.
service or station.
The frequency can be set in 0.05 MHz steps for FM.
• If there are no services, you can choose only MANUAL
component, “**” appears in the display.
desired secondary component. “**” appears while the
secondary component is received.
When the selected secondary component is finished, the
unit returns automatically to the primary component.
(Radio Data System)
data, “RDS” appears in the display.
follows: current time and date, frequency, text
connected to the line in by headphones (not supplied).
Connect headphones (not supplied) to the
headphones are connected.