CDX-G1000U, CDX-G1000UE, CDX-G1001U, CDX-G1002U, CDX-G1050U, CDX-G1050UE, CDX-G1051U, CDX-G1070U, CDX-G1071U, CDX-G1080UM - Sony Car Audio Service Manual (repair manual). Page 16

Read Sony CDX-G1000U / CDX-G1000UE / CDX-G1001U / CDX-G1002U / CDX-G1050U / CDX-G1050UE / CDX-G1051U / CDX-G1070U / CDX-G1071U / CDX-G1080UM Service Manual online

CDX-G1000U/G1000UE/G1001U/G1050U/G1050UE/G1051U/G1070U/G1071U/G1080UM
CDX-G1000U/G1000UE/G1001U/G1002U/G1050U/G1050UE/G1051U/G1070U/G1071U/G1080UM
16
16
(Korean model)
➎㨦㏎#⫚ᆚ⪺#៪㩆#ⷦⱂ▖㩗
ˎ ⴛ㾳㥛⏳#でᜧ㿏ᢧ#㉻ぇ#ᢧᢧ㇏#㉻ㅇㆻ#᪻ⵤⵓ゛1
ˎ ⴛ㾳㥛#Ⰷ⬸ㆻ#⚠㐷㿏ᢧ#ㅻ㿫#ㇻ㾳᷏ⴛᙷ#7ぇ⮓#;#rkpv㇫᝗/#㉻ㅇ#㜏␣#
ㄠ≀㇫#㉸㉿㿓#ⴛ㾳㥛⏳#⬣ㄠ㿏ⵤⵓ゛1
ˎ ⴛ㾳㥛#ᵟ㈇⏳#㈇Ṑ㚟#⭷ⵓぇ#でᜧ㿏ᛧᬏ#゛⏯㔴#ⴛ㾳㥛#ᵟ㈇⏳#ン㔴#
ⴛ㾳㥛#ᵟ㈇ぇ#でᜧ㿏㐷#␿ⵤⵓ゛1
ˎ ❯#ᢧᢧ㇏#㊈㐷#␣ὓ⮗ㆻ#ⴛ㾳㥛㇏#㇃ᡰ+0,#ᵟ㈇ぇ#でᜧ㿏㐷#␿ⵤⵓ゛1
ˎ ⴛ㾳㥛⏳#❈⊣⋓#でᜧ㿏㐷#␿ⵤⵓ゛1
ˎ 㶟ⵓ⢃#ⴛ㾳㥛⑃#でᜧ㿏ⵤⵓ゛1#⿘㵧⢃#ⴛ㾳㥛+ᬫ㈜#⿧㽻#㈜㚠,⏳#ⴛ㾳㥛#
ᵟ㈇ぇ#でᜧ㿏⓫#ᢧᢧᙷ#Ⰷ⬸ẗ#ⲏ#ㇿ⴬ᴿᵛ1
ˎ ゛㈈Ṑㆻ#⚠㐷㿏⊛⓫#❯#ᢧᢧᙷ#゛⏯㔴#⚆#ン㔴#ⴛ㾳㥛㇏#ᝬㄠ#㇃ᡰ+0,#
␣ὓ⮗ㆻ#ᝬ㆗㿏ᴋ#᜴ㄧ#㈇Ṑ㚟ぇ#⮛㣏ẓ#ᬫ㈜#ⴛ㾳㥛#␣ὓ⮗ㆻ#
⬣ㄠ㿏㐷#␿ⵤⵓ゛1
ˎ ᢧᢧ㇏#ⴛ㾳㥛#␣ὓ⮗ㆻ#⮓⋓#でᜧ㿏㐷#␿ⵤⵓ゛1
A
B
C
*
Equipment used in illustrations (not supplied)
ዢẦ⪺#▖⮓ᤆ#ⲏ⌮+↮Ỏ㥲,
Front speaker
ⳮ὞#➎㨦㏎
Subwoofer
☆⋶⮚㡦
Power amplifier
ⳮ⮺#⩚㧮
Rear speaker
㮮὞#➎㨦㏎
REM OUT
Max. supply current 0.4 A
㉆៪#ᇟዳ#ⳮṂ#
317#D
Fuse (10 A)
㧒⹲
+43#D,
Blue/white striped
㟶ᱪ△2㱚△#ⷮ„ព
Red
⍒ხ△
Yellow
ᙢᱪ△
White
㱚△
Green
ᙣ△
Purple
ⱺⷦ△
White/black striped
㱚△2ᅪⰪ△#ⷮ„ព
Gray/black striped
㭶△2ᅪⰪ△#ⷮ„ព
Green/black striped
ᙣ△2ᅪⰪ△#ⷮ„ព
Gray
㭶△
Left
⭦⾧
Right
⬎Ṣ⾧
ACC
BATTERY
Black
ᅪⰪ△
Purple/black striped
ⱺⷦ△2ᅪⰪ△#ⷮ„ព
*
2
*
2
*
1
from car antenna (aerial) 
ⱺᣃㄒ#⨲㘶ᖂ⪺☆#⫚ᆚ
Left
⭦⾧
Right
⬎Ṣ⾧
-
4
#◯㢇㈯#⫏㢇ᚣ◯=#7#
#;#rkpv#
×
#7
-
5
##UFD#㢋#㊟ᠧ+‏ᴯ㟓,1
-
6
#‏ᜏ#⣿ᙜ㑻ᗟ#㢏⧟㢣ⴋ#⢕☀ᘓᘯ1
*
1
  Speaker impedance: 4 – 8 ohms × 4
*
2
 RCA pin cord (not supplied).
*
3
 Separate adaptor may be required.
ʔ
English
Cautions
ˎ This unit is designed for negative ground (earth) 12 V 
DC operation only.
ˎ Do not get the leads under a screw, or caught in 
moving parts (e.g. seat railing).
ˎ Before making connections, turn the car ignition off 
to avoid short circuits.
ˎ Connect the yellow and red power input leads only 
after all other leads have been connected.
ˎ Run all ground (earth) leads to a common ground 
(earth) point.
ˎ Be sure to insulate any loose unconnected leads 
with electrical tape for safety.
Notes on the power supply lead (yellow)
ˎ When connecting this unit in combination with other 
stereo components, the connected car circuit’s 
rating must be higher than the sum of each 
component’s fuse.
ˎ When no car circuits are rated high enough, connect 
the unit directly to the battery.
Connection example  (
)
Subwoofer Easy Connection (ǵ-C)
You can use a subwoofer without a power amplifier 
when it is connected to a rear speaker cord.
Note
Be sure to connect a 4 - 8 ohm subwoofer. Do not connect a speaker 
to the other rear speaker cord.
* Do not connect a speaker in this connection.
Notes
ˎ Be sure to connect the ground (earth) lead before connecting the 
amplifier.
ˎ The alarm will only sound if the built-in amplifier is used.
Connection diagram  (
)
ɞ 
To a metal surface of the car
First connect the black ground (earth) lead, then connect the 
yellow, and red power supply leads.
ɟ 
To the power antenna (aerial) control lead or 
power supply lead of antenna (aerial) booster
Notes
ˎ It is not necessary to connect this lead if there is no power 
antenna (aerial) or antenna (aerial) booster, or with a 
manually-operated telescopic antenna (aerial).
ˎ When your car has a built-in FM/AM antenna (aerial) in the 
rear/side glass, see “Notes on the control and power supply 
leads.”
 
To AMP REMOTE IN of an optional power 
amplifier
This connection is only for amplifiers and a power antenna 
(aerial). Connecting any other system may damage the unit.
ɠ 
To the +12 V power terminal which is energized 
in the accessory position of the ignition key 
switch
Notes
ˎ If there is no accessory position, connect to the +12 V power 
(battery) terminal which is energized at all times. 
Be sure to connect the black ground (earth) lead to a metal 
surface of the car first.
ˎ When your car has a built-in FM/AM antenna (aerial) in the 
rear/side glass, see “Notes on the control and power supply 
leads.”
ɡ 
To the +12 V power terminal which is energized 
at all times
Be sure to connect the black ground (earth) lead to a metal 
surface of the car first.
Notes on the control and power supply leads
ˎ REM OUT lead (blue/white striped) supplies +12 V DC when you turn 
on the unit.
ˎ When your car has built-in FM/AM antenna (aerial) in the rear/side 
glass, connect REM OUT lead (blue/white striped) or the accessory 
power supply lead (red) to the power terminal of the existing 
antenna (aerial) booster. For details, consult your dealer.
ˎ A power antenna (aerial) without a relay box cannot be used with 
this unit.
Memory hold connection
When the yellow power input lead is connected, power will always 
be supplied to the memory circuit even when the ignition switch is 
turned off.
Notes on speaker connection
ˎ Before connecting the speakers, turn the unit off.
ˎ Use speakers with an impedance of 4 to 8 ohms, and with 
adequate power handling capacities to avoid its damage.
ˎ Do not connect the speaker terminals to the car chassis, or connect 
the terminals of the right speakers with those of the left speaker.
ˎ Do not connect the ground (earth) lead of this unit to the negative 
(–) terminal of the speaker.
ˎ Do not attempt to connect the speakers in parallel.
ˎ Connect only passive speakers. Connecting active speakers (with 
built-in amplifiers) to the speaker terminals may damage the unit.
ˎ To avoid a malfunction, do not use the built-in speaker leads 
installed in your car if the unit shares a common negative (–) lead 
for the right and left speakers.
ˎ Do not connect the unit’s speaker leads to each other.
⫚ᆚ#⫲##+
,
☆⋶⮚㡦#ხ㢢#⫚ᆚ+
ǵ0F,
⮓⢃ㄧ㷳⏳#䄻⓫#ⴛ㾳㥛#㧋ὓぇ#でᜧ㿏⓫#㉻ㅇ#⿧㽻#〽㇫#
⮓⢃ㄧ㷳⏳#⬣ㄠ㿗#ⲏ#ㇿ⴬ᴿᵛ1
ㄢᇊ
7#0#;#rkp#⮓⢃ㄧ㷳⏳#でᜧ㿏ⵤⵓ゛1#ⴛ㾳㥛⏳#ᵛ⏯#䄻⓫#ⴛ㾳㥛#㧋ὓぇᴋ#
でᜧ㿏㐷#␿ⵤⵓ゛1
-#㇫⛿#でᜧぇ⮓#ⴛ㾳㥛ᴋ#でᜧ㿏㐷#␿ⵤⵓ゛1
ㄢᇊ
ˎ ⿧㽻⏳#でᜧ㿏ᢧ#㉻ぇ#⚏ὓⵓ#㊈㐷#␣ὓ⮗ㆻ#でᜧ㿏ⵤⵓ゛1
ˎ ⿃∃ㆷ#ᬫ㈜#⿧㽻ᙷ#⬣ㄠẓ#᜴ㄧぇ⑃#ㄯ␴ᴿᵛ1
㩆቗⪞
ⷦⱂ
ˎ ❯#ᢧᢧᴋ#㇃ᡰ#㊈㐷#45#Y#GF#㋧㈈#㉻ㄠㆳ⋓#⮛᜻ẏ〿⴬#
ᴿᵛ1
ˎ ␣ὓ⮗㇫#ᬏ⬣#⚈ぇ#᫳ᛧᬏ#ㄷ㐸㇫ᴋ#⟷㻿+み=#㌃⮔#≿ㇳ,
ぇ#ᛯ␣㐷#⿁ḻ⋔#㿏ⵤⵓ゛1
ˎ ᵟ⇴ㆻ#⚠㐷㿏ᢧ#ㅻ㿫#でᜧ㿏ᢧ#㉻ぇ#㈇Ṑ㚟#ⵓṐ㬛⏳#ᤳ#
㍳ⵤⵓ゛1
ˎ ᙢᱪ△#⚆#⍒ხ△#㉻ㅇ#ㇼ⊜#␣ὓ⮗ㆷ#ᵛ⏯#␣ὓ⮗ㆻ#┟ệ#
でᜧ㿓#ᵛ㇃ぇ⑃#でᜧ㿏ⵤⵓ゛1
ˎ ᾒ᧊#⳻⺪#ẖᧆ☊Ⱞ#ᇟ㚟#⳻⺪#⺪⳺ጶ⺪#⫚ᆚ㩂⟗⟆⬎1
ˎ でᜧ㿏㐷#⿁ㆷ#ᴇⴟ㿓#␣ὓ⮗ㆷ#⾿㉻ㆻ#ㅻ㿫#㉿で#
㯃㇫㽻⋓#㉿でⵓ㬛ⵤⵓ゛1
ⳮ⮺#ᇟዳ#ẖᧆ☊+ᙢᱪ△,⪺#៪㩆#ⷦⱂ▖㩗
ˎ ᵛ⏯#ⴛ㯃≿゛#㥫㹣ᮃ㴯シ#㿟᥏#❯#ᢧᢧ⏳#でᜧ㿏ᴋ#᜴ㄧ#
でᜧẓ#㈇Ṑ㚟㇏#䄃⋓#Ὠᢀ㇫#ᙸ#㥫㹣ᮃ㴯㇏#㽟㏿#㿠❫ᵛ#
ᰉ⾻⿳#㿠ᴿᵛ1
ˎ ㈇Ṑ㚟㇏#䄃⋓#Ὠᢀ㇫#ᰉ㐷#⿁ㆻ#᜴ㄧ#ᢧᢧ⏳#⚧㮧␣ぇ#
㐸㊈#でᜧ㿏ⵤⵓ゛1
⫚ᆚ᢮##+
,
ɞ#
ⱺᣃㄒⱂ#ዲ♷#὞⪺#⫚ᆚ
⒳㉷#ᛷㆷ⭀#㊈㐷#␣ὓ⮗ㆻ#でᜧ㿓#ᵛ㇃#ᯯ⇷⭀ㆻ#でᜧ㿏᝗#⣟ᙻ⭀#㉻ㅇ#
ᝬᢀ#␣ὓ⮗ㆻ#でᜧ㿠ᴿᵛ1
ɟ#
ⳮ⮺#⨲㘶ᖂ#㏒㞢ᵎ#ẖᧆ☊#᫺᝾#⨲㘶ᖂ#≪➎㘚ⱂ#ⳮ⮺#
ᇟዳ#ẖᧆ☊⪺#⫚ᆚ
ㄢᇊ
ˎ ㉻ㅇ#⾿㯃ᬏ#₇ᴋ#⾿㯃ᬏ#⟷ⴛ㮧ᙷ#〽ᛧᬏ#ⲏṐㆳ⋓#ᮚ᝗#⣻#ⲏ#ㇿᴋ#
⾿㯃ᬏ㇏#᜴ㄧぇᴋ#㇫#␣ὓ⮗ㆻ#でᜧ㿗#㾻ㄋᙷ#〽⴬ᴿᵛ1
ˎ ㈇Ṑ㚟㇏#Ἦ⓫2㢘⓫#㆗␣ぇ#ᬫ㈜#IP2DP#⾿㯃ᬏᙷ#ㇿᴋ#᜴ㄧ#
%㥟㴯⋛#⚆#㉻ㅇ#ᝬᢀ#␣ὓ⮗ぇ#ᵷ㿓#㍳㇏⬣㿤%ㆻ#㚯㋧㿏ⵤⵓ゛1
#
⬟♂#ⳮ⮺#⩚㧮ⱂ#DPS#UHPRWH#LQ⪺#⫚ᆚ
㇫#でᜧㆷ#⿧㽻#⚆#㉻ㅇ#⾿㯃ᬏ#㉻ㄠㇼᴿᵛ1#ᵛ⏯#ⵓⴛ㯓ㆻ#でᜧ㿏⓫#
ᢧᢧᙷ#Ⰷ⬸ẗ#ⲏ#ㇿ⴬ᴿᵛ1
ɠ#
⟆ᣃ㖎ⱂ#⩋☢☆ẖ#⯮㍂⪺#ⳮṂც#㰺Ṟ᝾#.45#Y#ⳮ⮺#
្ⱺ⪺#⫚ᆚ
ㄢᇊ
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ᵟ㈇ぇ#でᜧ㿏ⵤⵓ゛1#
⚏ὓⵓ#ᛷㆷ⭀#㊈㐷#␣ὓ⮗ㆻ#㈇Ṑ㚟㇏#᡿Ⰴ#⓫ぇ#⒳㉷#でᜧ㿏ⵤⵓ゛1
ˎ ㈇Ṑ㚟㇏#Ἦ⓫2㢘⓫#㆗␣ぇ#ᬫ㈜#IP2DP#⾿㯃ᬏᙷ#ㇿᴋ#᜴ㄧ#
%㥟㴯⋛#⚆#㉻ㅇ#ᝬᢀ#␣ὓ⮗ぇ#ᵷ㿓#㍳㇏⬣㿤%ㆻ#㚯㋧㿏ⵤⵓ゛1
ɡ#
㩗▫#ⳮṂც#㰺Ṟ᝾#.45#Y#ⳮ⮺#្ⱺ⪺#⫚ᆚ
⚏ὓⵓ#ᛷㆷ⭀#㊈㐷#␣ὓ⮗ㆻ#㈇Ṑ㚟㇏#᡿Ⰴ#㻓⓫ぇ#⒳㉷#でᜧ㿏ⵤⵓ゛1
㏒㞢ᵎ#⃹#ⳮ⮺#ᇟዳ#ẖᧆ☊⪺#៪㩆#ⷦⱂ▖㩗
ˎ ᢧᢧ㇏#㉻ㅇㆻ#㦓⓫#UHP#RXW#␣ὓ⮗+㶃⇷⭀2䇧⭀#㍻▫ᴣ,㇫#.45#Y#
GF⏳#ᝬᢀ㿠ᴿᵛ1
ˎ ㈇Ṑ㚟㇏#Ἦ⓫2㢘⓫#㆗␣ぇ#ᬫ㈜#IP2DP#⾿㯃ᬏᙷ#ㇿᴋ#᜴ㄧ#UHP#
RXW#␣ὓ⮗+㶃⇷⭀2䇧⭀#㍻▫ᴣ,#₇ᴋ#⿘⮯⮓␣#㉻ㅇ#ᝬᢀ#␣ὓ⮗
+⣟ᙻ⭀,ㆻ#ᢧ㋫#⾿㯃ᬏ#⟷ⴛ㮧㇏#㉻ㅇ#ᵟ㈇ぇ#でᜧ㿏ⵤⵓ゛1#㈇⮯㿓#
ᬫㄠㆷ#ᵷ␣㊇ぇ#▯㇏㿏ⵤⵓ゛1
ˎ ␫≿㇫#⚌ⴛᙷ#〽ᴋ#㉻ㅇ#⾿㯃ᬏᴋ#❯#ᢧᢧぇ#⬣ㄠ㿗#ⲏ#〽⴬ᴿᵛ1
Ἶᾒẖ#㬪ᧆ#⫚ᆚ
ᯯ⇷⭀#㉻ㅇ#ㇼ⊜#␣ὓ⮗ㆻ#でᜧ㿏⓫#ⵓṐ㬛ᙷ#ᤳ㊯#ㇿ〫ḻ#Ⓥ┟␣#䄃⋓ぇ#
㉻ㅇ㇫#㿤⬸#ᝬᢀẠᴿᵛ1
1
2
ʖ
q
q
q
ʕ
ʓ
Face the hook inwards.
ᇊẖც#⨲⾧Ⱖᵆ#ც᢮ᵇ#㩓ឲ៎1
2
3
ʖ
ʘ
ʓ
ʗ
Dashboard
ᆮጚ㟺
Fire wall
ℓ㬾↧
Claws
ჲᇊẖ
1
ʓ
Catch
ᅢ⛊
182 mm (7 
1
/
4
 in)
53 mm (2 
1
/
8
 in)
English
Precautions
ˎ Choose the installation location carefully so that the 
unit will not interfere with normal driving operations.
ˎ Avoid installing the unit in areas subject to dust, dirt, 
excessive vibration, or high temperatures, such as in 
direct sunlight or near heater ducts.
ˎ Use only the supplied mounting hardware for a safe 
and secure installation.
Mounting angle adjustment
Adjust the mounting angle to less than 45°.
Removing the protection collar 
and the bracket  (
)
Before installing the unit, remove the protection 
collar 
ʖ and the bracket ʓ from the unit.
Remove the protection collar ʖ.
Pinch both edges of the protection collar ʖ, then 
pull it out.
Remove the bracket ʓ.
ɞ   Insert both release keys ʕ together between 
the unit and the bracket ʓ until they click.
ɟ   Pull down the bracket ʓ, then pull up the unit 
to separate.
Mounting example  (
)
Installation in the dashboard
Notes 
ˎ Before installing, make sure that the catches on both sides of the 
bracket ʓ are bent inwards 2 mm (
3
/
32
 in). If the catches are straight 
or bent outwards, the unit will not be installed securely and may 
spring out (Ǹ-1).
ˎ Bend these claws outward for a tight fit, if necessary (Ǹ-2).
ˎ Make sure that the 4 catches on the protection collar ʖ are 
properly engaged in the slots of the unit (Ǹ-3).
Bracket
⋶ᲂ㖡
Bracket
⋶ᲂ㖡
Bracket
⋶ᲂ㖡
Bracket
⋶ᲂ㖡
A
TOYOTA
B
NISSAN
to dashboard/center console
ᆮጚ㟺2ⷻ⩃#㑂♾⪺#ⲏㄓ
to dashboard/center console
ᆮጚ㟺2ⷻ⩃#㑂♾⪺#ⲏㄓ
ʙ
ʙ
ʙ
ʙ
Existing parts supplied with your car
ⱺᣃㄒ⪺#≪♷ᤆ#ጚⵞ#≪㥲
Existing parts supplied with your car
ⱺᣃㄒ⪺#≪♷ᤆ#ጚⵞ#≪㥲
size  
5 × max. 8 mm
(
7
/
32
 × max. 
5
/
16
 in)
㕖ጚ##
8#×#㉆៪#;#pp
size  
5 × max. 8 mm
(
7
/
32
 × max. 
5
/
16
 in)
㕖ጚ##
8#×#㉆៪#;#pp
size  
5 × max. 8 mm
(
7
/
32
 × max. 
5
/
16
 in)
㕖ጚ##
8#×#㉆៪#;#pp
size  
5 × max. 8 mm
(
7
/
32
 × max. 
5
/
16
 in)
㕖ጚ##
8#×#㉆៪#;#pp
A
B
q
Fuse (10 A)
㧒⹲#
+43#D,
OFF
Front panel release button
ⳮ὞#㠒ᗺ#㩞ⴆ#Ⅾ㞦
㧒⹲#ሺ㆞##+
,
㽟㏿⏳#ះ㜫㿏ᴋ#᜴ㄧ#⚏ὓⵓ#ㅇ∏#㽟㏿ぇ#ᢧ⋔ẓ#㊌ᜠ#
⿋㸏〫ぇ#⑕ᴋ#㽟㏿⏳#⬣ㄠ㿏ⵤⵓ゛1#㽟㏿ᙷ#ᬏᙷ⓫#㉻ㅇ#
でᜧㆻ#䃌㇯㿏᝗#㽟㏿⏳#ះ㜫㿏ⵤⵓ゛1#ះ㜫#䄻ぇ#㽟㏿ᙷ#
ᵛⵓ#ᬏᙿ#᜴ㄧ#ᬫ⟷#᝗㈜㇫#⚓⭔㿿ㆻ#ⲏ#ㇿ⴬ᴿᵛ1#㇫#᜴ㄧ#
ᙷᣃㄫ#Vrq|#ᵷ␣㊇ぇ#▯㇏㿏ⵤⵓ゛1#
㞆ះ#្⯮⪺#៪㩆#ⷦⱂ▖㩗
ˎ 㴓ᵔ#ᵟㅻ⏳#⮛㊌㿏ᴋ#⚠✌ㆷ#⟷Ⰴẓ#⬣ㄠ#⮛⓼⮓⏳#
㚯㋧㿏ⵤⵓ゛1
ˎ ㈇Ṑ㚟#⚧㮧␣⏳#ះ㜫㿏ᛧᬏ#でᜧㆻ#✷᜴㿏⓫#㴓ᵔ#ᵟㅻ#
⮛㊌㇫#㐷ㅃ㑈ᴿᵛ1
Mounting the unit in a Japanese 
car  (
)
You may not be able to install this unit in some makes 
of Japanese cars. In such a case, consult your Sony 
dealer.
Note
To prevent malfunction, install only with the supplied screws ʙ.
How to detach and attach the 
front panel  (
)
Before installing the unit, detach the front panel.
Ǻ-A  To detach
Before detaching the front panel, be sure to press and 
hold OFF. Press the front panel release button, and 
pull it off towards you.
Ǻ-B  To attach
Engage part ʭ of the front panel with part ʮ of the 
unit, as illustrated, and push the left side into position 
until it clicks.
Warning if your car’s ignition has 
no ACC position
Be sure to set the Auto Off function. For details, see 
the supplied Operating Instructions.
The unit will shut off completely and automatically in 
the set time after the unit is turned off, which prevents 
battery drain.
If you do not set the Auto Off function, press and hold 
OFF until the display disappears each time you turn 
the ignition off.
Fuse replacement  (
)
When replacing the fuse, be sure to use one matching 
the amperage rating stated on the original fuse. If the 
fuse blows, check the power connection and replace 
the fuse. If the fuse blows again after replacement, 
there may be an internal malfunction. In such a case, 
consult your nearest Sony dealer.
Notes on the tuning step
ˎ For how to set the tuning step, see the supplied 
Operating Instructions.
ˎ If replacing the car battery or changing the 
connections, the tuning step setting will be erased.
㩆቗⪞
▖⮓ⳮ#ⷦⱂ#▖㩗
ˎ ᢧᢧᙷ#㚟≀#ㄫ㉻ぇ#⚠㿫ẏ㐷#⿁ḻ⋔#⮛㣏#ㅻ㣏⏳#ⵗ㎈㿏ᜃ#
⮗㭔㿏ⵤⵓ゛1
ˎ ⒳㐷ᙷ#⑅ᛧᬏ#㐻Ṑ㇫#ⵣ㿓#㈜Ⰳ/#₇ᴋ#㐸⬣ឈ⮗#⾻∏ᬏ#
䇿㮧#ᡳ㜏シ#ᚐ㇫#ゟḻᙷ#ᰉㆷ#ᝪぇ#ᢧᢧ⏳#⮛㣏㿏㐷#
␿ⵤⵓ゛1
ˎ ⾿㉻#⚆#䃌ⵛ㿓#⮛㣏⏳#ㅻ㿫#⟷Ⰴẓ#㈜㚠ㄠ#㿏ὓㅟ〫⑃#
⬣ㄠ㿏ⵤⵓ゛1
ⲏㄓ#ძ᢮#ⵚⳲ
㈜㚠#ᙸḻ⏳#78° ♯⑃ㆳ⋓#㋧㉿㿏ⵤⵓ゛1
⇞㬢⮓#ⱞⰶ#ᇊẖ#⃹#⋶ᲂ㖡#ⴆᅚ#
㩂ጚ##+
,
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4#
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⢃∏㬮#
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ɟ# #⢃∏㬮#ʓㆻ#⾻∏⋓#㈘⾻ᵰ᢫#ᵛ㇃#ᢧᢧ⏳#ㅻ⋓#㈘⾻#
ᵰᜟ#⟻␣㿠ᴿᵛ1
ⲏㄓ#⫲##+
,
ᆮጚ㟺⪺#☎㍂
ㄢᇊ#
ˎ ⮛㣏㿏ᢧ#㉻ぇ#⢃∏㬮#ʓ㇏#〈㔴#ᛯⱗᙷ#⾿㔴ㆳ⋓#5#pp#៣⟷≣㊯#
ㇿᴋ㐷#䃌㇯㿏ⵤⵓ゛1#ᛯⱗᙷ#₈⚋⏫ᛧᬏ#⚋ᣜ㔴ㆳ⋓#៴〫#ㇿㆻ#᜴ㄧ#
ᢧᢧ⏳#ᵟᵟ䇿#⮛㣏㿗#ⲏ#〽ㆳⓧ#㴌ᜟᬏィ#ⲏ#ㇿ⴬ᴿᵛ+
Ǹ-1,1
ˎ 㾻ㄋ㿗#᜴ㄧ#ᦤ#⑕ḻ⋔#ᙿ᝗␣⏳#⚋ᣜ㔴ㆳ⋓#៣⟷␣ⵤⵓ゛+Ǹ-2,1
ˎ ❫䂯ㄠ#㇫㇃#᝗␣#ʖ㇏#7ᚓ㇏#ᛯⱗᙷ#ᢧᢧ㇏#ⴣ⋦ぇ#ィ⚋⋓#⑕△⊛#
ㇿᴋ㐷#䃌㇯㿏ⵤⵓ゛+
Ǹ-3,1
ⱦ⇢▚#ⱺᣃㄒ⪺#ጚጚ#ⲏㄓ##+
,
ㇳ❯⬧#㈇Ṑ㚟#㎈#ㇳ⟷ぇᴋ#❯#ᢧᢧ⏳#⮛㣏㿏㐷#┲㿗#ⲏ#
ㇿ⴬ᴿᵛ1#㇫#᜴ㄧ#Vrq|#ᵷ␣㊇ぇ#▯㇏㿏ⵤⵓ゛1
ㄢᇊ
゛㈈Ṑㆻ#⚠㐷㿏ᢧ#ㅻ㿫#⟷Ⰴẓ#ᬏ⬣#
ʙ⑃#⬣ㄠ㿏っ#⮛㣏㿏ⵤⵓ゛1
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,
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Ǻ0D##≮ẖ#ℓⅿ
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OFF⏳#᢯ᜃ#ᱻ⏼ᴿᵛ1#㉻⓫#
㶟ᮇ#㿫㊓#⛻㴳ㆻ#ᱻ⏯#ᵛ㇃#⿕ㆳ⋓#ᵰᜟ#″〫ᬼᴿᵛ1
Ǻ0E##≪ㄓ#ℓⅿ
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ʭ#⟷ㅻ⏳#ᢧᢧ㇏#ʮ#⟷ㅻぇ#
ᜧ㿠㿏っ#㚧㣬#Ⰳ␣ᙷ#ᬗ#ῃᣃ㐷#ン㔴ㆻ#ᱻ⏼ᴿᵛ1
ⱺᣃㄒ#⟆ᣃ㖎⪺#DFF#⯮㍂ც#⪰Ⱞ#
ᆧ⮚ⱂ#ᆧᇊ
㈇Ṑ#ᤳ㑇#ᢧᴜㆻ#⮛㊌㿏ⵤⵓ゛1#㈇⮯㿓#ᬫㄠㆷ#⟷Ⰴẓ#
⬣ㄠ#⮛⓼⮓⏳#㚯㋧㿏ⵤⵓ゛1
ᢧᢧᙷ#ᤳ㐷᝗#⮛㊌ẓ#ⵓᙻ㇫#㐷ᬏ⓫#㈇Ṑㆳ⋓#セ㉻䇿#
㋼⍃ẏ☷⋓#⚧㮧␣#Ⰳ┟ᙷ#⚠㐷Ạᴿᵛ1
㈇Ṑ#ᤳ㑇#ᢧᴜㆻ#⮛㊌㿏㐷#⿁ㆷ#᜴ㄧ#ⵓṐ㬛⏳#᫃#ῃ␿ᵛ#
ᾋⴛ㾃≿㇫ᙷ#⬣⇳㐿#ῃᣃ㐷#
OFF⏳#ᱻ⏫᝗#᜻ⵤⵓ゛1
Ver. 1.1
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