Sony MDX-C6500RV service manual Section General, Setting the clock

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SECTION 1

GENERAL

Location of controls

DI SC +

-

PTY

OPEN

DSPL

 

P

 

 

 

R

 

 

 

S

 

 

 

T

 

 

MENU

+

LIST

D-BASS

 

TA

SOURCE -SEEK/AMS

AF

SOUND

 

 

 

 

ENTER

 

 

 

 

 

 

 

P

 

 

 

 

REP

SHUF

 

 

 

 

 

R

 

 

 

 

 

 

 

 

 

S

 

 

 

 

 

 

 

 

 

 

 

T

 

S

 

 

 

 

 

 

 

 

OFF

-

D I

C

MODE

1

2

3

4

5

6

-

 

MDX-C6500RV

This section is extracted from instruction manual.

Setting the clock

The clock uses a 24-hour digital indication.

Example: To set the clock to 10:08

1 Press (MENU), then press either side of (DISC/PRST) repeatedly until “CLOCK” appears.

1Press (ENTER).

The hour indication flashes.

Refer to the pages listed for details.

1Volume control dial 19

2MENU button 8, 10, 12, 13, 14, 15, 16, 18, 19, 21, 24

3DISC/PRST +/– (cursor up/down) buttons 8, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24

During CD/MD playback: Disc change 10, 13

During radio reception: Preset stations select 16

4Z (eject) button (located on the front side of the unit behind the front panel) 9

5DSPL/PTY (display mode change/ programme type) button 9, 10, 12, 17, 20

6LIST button 12

List-up 13

7SOURCE (TUNER/CD/MD) button 8, 9, 10, 13, 15, 16, 19

8Display window

9OPEN button 7, 9, 26

q; D-BASS button 25 qa SOUND button 23

qs Reset button (located on the front side of the unit behind the front panel) 7

qd OFF button* 7, 8, 9

qf SEEK/AMS –/+ (cursor left/right) buttons 8, 10, 12, 14, 16, 18, 19, 21, 23, 24

Automatic Music Sensor 10, 14

Manual Search 10

Seek 15, 16, 18

qg ENTER button 8, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24

qh MODE button 19 During CD or MD playback:

CD/MD unit select 9, 13 During radio reception:

BAND select 15, 16

qj Receptor for the card remote commander

qk Number buttons

During radio reception:

Preset number select 15, 16, 18, 19 During CD/MD playback:

(1)REP 11

(2)SHUF 11

ql AF button 17, 18, 19 w; TA button 18, 19

*Warning when installing in a car without ACC (accessory) position on the ignition key switch

Be sure to press (OFF) on the unit for two seconds to turn off the clock display after turning off the engine.

When you press (OFF) only momentarily, the clock display does not turn off and this causes battery wear.

2Press either side of (DISC/PRST) to set the hour.

3Press the (+) side of (SEEK/AMS).

The minute indication flashes.

4Press either side of (DISC/PRST) to set the minute.

2 Press (ENTER).

The clock starts.

After the clock setting is completed, the display returns to normal play mode.

Tip

You can set the clock automatically with the RDS feature (see page 17).

Note

In the initial setting, the clock indication appears while the unit is turned off.

When the D.INFO mode is set to ON, the time is always displayed (page 24).

3

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Contents 870-087-12 SpecificationsFlexible Circuit Board Repairing Table of Contents GeneralElectrical Adjustments DiagramsSection General Setting the clockPage Page Page Page Page Section Disassembly SUB Panel ASS’YMechanism Deck MG-164NZ-138 Main Board Servo BoardHeat Sink MD Cover ASS’YLO Motor ASS’Y Loading M903 Float BlockHolder ASS’Y Lever LE ASS’YOptical PICK-UP KMS-241C/J1NP Chucking ARM ASS’YSL Motor ASS’Y Sled M902, SP Motor ASS’Y Spindle M901 Section Electrical Adjustments MD SectionTuner Section MDX-C6500RV Section Diagrams Block Diagram Servo SectionSignal Path MDX-C6500RV Block Diagram Tuner SectionBUS Audio Block Diagram Main SectionMD Play MW/LWBlock Diagram BUS CONTROL/POWER Supply Section Sensor board Servo board SUB board KEY board Main board Circuit Boards LocationComponent Side Semiconductor LocationPrinted Wiring Board Servo Board Conductor Side See 21 for Circuit Boards LocationConductor Side MDX-C6500RV MDX-C6500RV Semiconductor Location ATT Batt GND RL+ FL+ FR+ RR+ REM ACC MDX-C6500RV Schematic Diagram Main Board 2/3 See page 31 for Waveforms MDX-C6500RV Waveforms Servo Board Main BoardKEY Board MDX-C6500RV Schematic Diagram SUB Board Semiconductor Location Conductor Side Semiconductor Location Component SideSchematic Diagram KEY Board See page 31 for Waveforms IC Block Diagrams Servo Board IC101 PCM1718E/2K IC301 CXD2652ARIC302 IC303 BH6511FS IC305 BA6287FIC307 MN41V4400TT-08S IC671 BA4908-V3 Main Board IC51 SAA6588T/V2-118IC701 BA8270F-E2 IC151IC PIN Function Description Avdd MvciAsyo AsyiSprd FS4Srdr SfdrEqadj XlatXstby VrefDfctsel ResetEject NCOMD-SI UnireqUnisi UnisoE2P CKO BusonIllon E2P SIORCIN0 AvrhAvrl KEYIN1Lockin IllinTest ACCPW on TU1 General Section3294-866-A Main BOARD, Complete Fuse Blade Type Auto Fuse 10ALCD901 1-803-889-11 Display PANEL, Liquid Crystal Front Panel Section54 3-041-003-01 Button LIST/ENTER DSPL. LIST. Enter 60 1-694-660-11 Conductive BOARD, ConnectionMechanism Deck MG-164NZ-138 159 161 152 157156 162 158KEY Section Electrical Parts ListKEY Main Double Layer CN701 1-580-907-31 PLUG, Connector BUS ControlElect MylarShort JC4 Jack RemoteResister JC1 Short JC2R56 216-817-11 Servo BOARD, Complete Capacitor Main Sensor ServoVibrator Sensor BOARD, CompleteCXA2523AR CXD2652ARServo SUB 505506 Parts for Installation and Connection501502 503504Memo Revision History

MDX-C6500RV specifications

The Sony MDX-C6500RV is an advanced car audio receiver that combines cutting-edge technology with a user-friendly interface to enhance your driving experience. Designed for audiophiles and casual listeners alike, this model supports a plethora of formats and offers a range of features that ensure high-quality sound reproduction.

One of the key features of the MDX-C6500RV is its compatibility with the MiniDisc format, which allows for high-quality digital audio recording and playback. This makes it an ideal choice for music enthusiasts who appreciate finer sound details. The receiver also supports traditional CD playback, giving users the flexibility to enjoy their favorite albums and compilations effortlessly.

Equipped with a built-in FM/AM tuner, the MDX-C6500RV offers access to a vast array of radio stations. The tuner is enhanced with features such as RDS (Radio Data System), which provides additional information like station name and song details, making it easier to find your desired content.

The MDX-C6500RV comes with a powerful 52 Watts x 4 amplifier, ensuring that your music plays at optimal levels without distortion. It also features customizable equalizer settings with multiple presets, allowing users to tailor the sound profile to their unique listening preferences.

Another standout characteristic is the unit's front-facing auxiliary input, which enables direct connections to external devices such as smartphones and portable media players. This enhances versatility and allows for seamless integration of modern devices into your audio system. Additionally, the MDX-C6500RV is equipped with a USB port for convenient playback of digital files.

In terms of connectivity, the MDX-C6500RV includes options for both Bluetooth and wired integration, supporting hands-free calling and audio streaming. This ensures that drivers can stay connected and focused on the road while enjoying their favorite tracks.

The display is easy to read, featuring a vibrant backlight that ensures visibility even in low-light conditions. The user interface is intuitive, allowing for quick navigation through various functions and settings.

In summary, the Sony MDX-C6500RV blends functionality with high-performance audio features. With its MiniDisc support, powerful amplifier, customizable sound settings, and modern connectivity options, it stands out as a premium choice for car audio enthusiasts looking to enhance their in-car entertainment experience.