Sony CMD-C8, CMD-C1 Service Manual

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SERVICE MANUAL

CMD-C1/C

CMD-C1 : AEP Model

UK Model

AUS Model

CMD-C8 : China Model

SPECIFICATIONS

Signalling format GSM
Frequency range Transmit: 890 ~ 915 MHz

Receive: 935 ~ 960 MHz
GSM power class Class 4 (2 W)
SIM chip Pluggable mini SIM card
Display High resolution full graphics display

Resolution: 97 x 33 pixels

1 header line for icons

3 lines x 16 large characters
Channel spacing 200 kHz
Number of channels 124
Frequency stability Transmit frequency drift (synchronized)

< ± 0.1 p.p.m.
RF output power 2 W
Power requirements 3.5 V ~ 4.0 V (nominal)
Battery life Standby : up to 115h

Talk time : up to 5.5h

PORTABLE DIGITAL CELLULAR TELEPHONE

WITH ACCESSORIES

Operating temperature –10°C to +55°C
Accessories operating temperature 0°C to +45°C
Battery pack charging temperature 0°C to +40°C
Dimensions 98 mm x 60 mm x 26 mm
Weight 107 g
Volume 114 cm

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Supplied accessories Power adaptor QN-C11AC (AEP), QN-C12AC (UK),

QN-C13AC (AUS), QN-C81AC (China)
Optional accessories Handsfree kit QN-C1HFK

Cigar lighter charger QN-C1CC
Design and specifications are subject to change without prior notice.

This appliance conforms with EEC Directive 87/308/EEC regarding interference suppression.

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SECTION 1

OPERATING INSTRUCTIONS

The Basic Features of Your CMD-C1

The Jog Dial

TheJogDialprovidesone-handedoperationnavigatedby yourleft hand, freeing your right handforotheractivity
like taking notes, etc. Give the Jog Dial a quick turn in either direction in standby mode to spin through the main
menu options. With one simple press of the Jog Dial in standby mode (the Network Operator name appears on
the display), the Phonebook is at your fingertips. Press and hold the Jog Dial (for more than one second) to call
a Phonebook selection or number on the display.

Operation Function

Rotate Scrolls through menu options.

Press
(click)

Press and hold Dials the phone number selected.

MENU

Selects an option (highlighted) in the display.
Accepts an entry made by alphanumeric keys.

Exits from one menu to the previous one.

The Menu Key

In standby mode, press the Menu key and then use the Jog Dial to spin through the Main Menu with options to
change your phone settings and access different features. See also Menu Operation.

The Manner key

This is the key to good mobile phone manners. Press the Manner Key once to quickly turn the ringer to silent
mode to avoid disturbance. Just press twice and the ringer is restricted to a descrete single beep. To turn the
ringer on again, simply press the Manner Key again. During a call you can also press the Manner key once to

mutethemicrophone;press againtoturnonthemicrophone.Foryourreference, the optionsyouactivated
using the Manner Key are indicated by an icon in the display.

The Voice Mail Key

To speed dial your Voice Mail, press and hold the 1 Key to automatically dial your “personal answering service”
to listen to messages, etc. See also Phonebook, Voice Mail.

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The keypad Lock

Your CMD-C1 can be locked to avoid involutary dialling or menu scrolling especially when carrying your mobile

MENU

phone. Simply press followed by the # key to lock your CMD-C1 keypad and even the Jog Dial restricting

MENU

any activity EXCEPT emergency calls (112). Simply repeat the key combination ( then # key) in order to
unlock your CMD-C1 again.

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Icon Glossary

The Sony CMD-C1 lets you see at a glance if you have missed calls, have messages waiting, and the status of
options you have selected (like if you have diverted your phone or turned the ringer off). Sony has developed
the following icons to provide you with a quick overview of your mobile activity :

Icon Explanation

Keypad locked

SMS Message waiting (flashing = SMS memory storage full)

Voice Mail Notification

Battery strength (flashing = battery level low)

Network Signal strength

Network not available (no calls possible)

Incoming call

Option activated

Missed calles (Priority 1)

Limit Calls In/Out activated (Priority 2)

Limit Calls Out activated (Priority 2)

Limit Calls In activated (Priority 2)

Divert options activated (Priority 3)

Ringer switched to Silent Mode (Priority 5)

!

Ringer switched to Single Beep

Ringer switched to volume 0

Ringer Volume choices
Speaker Volume

Microphone Mute

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