Gravity AGR-S202 Car Entertainment System User Manual

1. परिचय

This manual provides detailed instructions for the installation, operation, and maintenance of your Gravity AGR-S202 Car Entertainment System. The AGR-S202 is a CD-Receiver designed for in-car audio, featuring a built-in CD/MP3 disc player, SD card slot, USB port, and a front auxiliary input. Please read this manual thoroughly before using the product to ensure proper function and safety.

आकृती ३.१: समोरचा कोन view of the Gravity AGR-S202 Car Entertainment System.

2. सुरक्षितता माहिती

Observe the following safety precautions to prevent accidents and damage to the unit:

• गाडी चालवण्यापासून तुमचे लक्ष विचलित होईल अशा प्रकारे युनिट चालवू नका. रस्ता सुरक्षेला नेहमीच प्राधान्य द्या.
• Ensure proper wiring connections. Incorrect wiring can cause fire or damage to the vehicle's electrical system.
• Avoid exposing the unit to moisture or water.
• युनिट वेगळे करण्याचा किंवा बदलण्याचा प्रयत्न करू नका. सर्व सर्व्हिसिंग पात्र कर्मचाऱ्यांना पाठवा.
• आवाज अशा पातळीवर ठेवा की तुम्हाला बाहेरील रहदारीचे आवाज ऐकू येतील.

3. पॅकेज सामग्री

पॅकेजमध्ये सर्व वस्तू आहेत का ते तपासा:

• Gravity AGR-S202 Car Entertainment System Head Unit
• वायरिंग हार्नेस
• रिमोट कंट्रोल
• Mounting Hardware (Screws, Mounting Sleeve)
• वापरकर्ता मॅन्युअल (हा दस्तऐवज)

Figure 3.1: Included wiring harness and remote control.

२. नियंत्रणे आणि वैशिष्ट्ये

२.२ फ्रंट पॅनल लेआउट

Figure 4.1: Front panel of the AGR-S202 unit.

• DISP बटण: प्रदर्शन माहिती बदलते.
• Power/Mode Button (MOD): Turns the unit on/off, switches between audio sources (Radio, CD, USB, SD, AUX).
• व्हॉल्यूम नॉब: Adjusts the master volume. Press to access audio settings (Bass, Treble, Balance, Fader).
• AMS Button: Automatic Music Search (CD/USB/SD) or Auto Store (Radio).
• Band Button (BND): रेडिओ बँड निवडतो (FM1, FM2, FM3, AM1, AM2).
• Tuning/Track Buttons (◀◀ / ▶▶): Skips tracks/chapters or tunes radio frequencies.
• Numeric Preset Buttons (1-6): Stores and recalls radio stations. Also functions as INT (Intro Scan), RPT (Repeat), RDM (Random), -10 (Jump back 10 tracks), +10 (Jump forward 10 tracks) for media playback.
• सीडी स्लॉट: Insert audio CDs or MP3 discs.
• यूएसबी पोर्ट: Connect USB storage devices for MP3/WMA playback.
• SD कार्ड स्लॉट: Insert SD cards for MP3/WMA playback.
• AUX इनपुट: Connect external audio devices using a 3.5mm stereo cable.

Figure 4.2: Close-up of the front panel showing USB, SD, and AUX inputs.

४.२ मागील जोडण्या

आकृती 4.3: मागील view of the AGR-S202 unit showing the wiring harness connector and RCA outputs.

• वायरिंग हार्नेस कनेक्टर: Connects to the included wiring harness for power, ground, speaker outputs, and antenna.
• RCA Pre-Outs (Red/White): Provides stereo audio output for connecting external ampजीवनदायी

4.3 रिमोट कंट्रोल

The included remote control allows for convenient operation of the unit from a distance. Refer to Figure 3.1 for an image of the remote control.

• पॉवर बटण: युनिट चालू/बंद करते.
• मोड बटण: ऑडिओ स्रोतांमध्ये स्विच करते.
• आवाज वर/खाली: व्हॉल्यूम पातळी समायोजित करते.
• Track Skip/Tune: Skips tracks or tunes radio frequencies.
• अंकीय बटणे: Functions as radio presets or direct track selection.
• Other buttons for specific playback functions (e.g., Repeat, Random, Mute).

5. स्थापना

Professional installation is recommended. Incorrect wiring can cause serious damage. Always disconnect the vehicle's negative battery terminal before beginning installation.

5.1 युनिट माउंट करणे

The AGR-S202 is designed for standard DIN-sized openings. Use the supplied mounting sleeve and screws to secure the unit in the dashboard.

आकृती 5.1: बाजू view of the unit, illustrating mounting points.

5.2 वायरिंग कनेक्शन

Refer to the wiring diagram provided with your unit and the included wiring harness (Figure 3.1). Common connections include:

• पिवळा वायर: स्थिर १२ व्ही (बॅटरी)
• लाल वायर: Switched 12V (Ignition/ACC)
• काळी वायर: ग्राउंड
• निळा वायर: पॉवर अँटेना / Amplifier Remote Turn-On
• स्पीकर वायर: Connect to vehicle's speakers (e.g., White/White-Black for Front Left, Gray/Gray-Black for Front Right, Green/Green-Black for Rear Left, Purple/Purple-Black for Rear Right). Ensure correct polarity.

Caution: Incorrect wiring can damage the unit or vehicle. If unsure, consult a professional installer.

6. ऑपरेटिंग सूचना

6.1 Power On/Off and Source Selection

• पॉवर चालू: दाबा MOD बटण
• वीज बंद: दाबा आणि धरून ठेवा MOD बटण
• स्रोत निवड: दाबा MOD button repeatedly to cycle through available sources: Radio, CD, USB, SD, AUX.

6.2 रेडिओ ऑपरेशन

• बँड निवड: दाबा BND button to select FM1, FM2, FM3, AM1, or AM2.
• मॅन्युअल ट्यूनिंग: दाबा ◀◀ or ▶▶ buttons briefly to change frequency step by step.
• स्वयंचलित शोध ट्यूनिंग: दाबा आणि धरून ठेवा ◀◀ or ▶▶ पुढील मजबूत स्टेशन स्वयंचलितपणे शोधण्यासाठी बटणे.
• Store/Recall Presets: Tune to a desired station, then press and hold one of the numeric preset buttons (1-6) until you hear a beep to store it. Briefly press a numeric button to recall a stored station.
• Auto Store (AMS): रेडिओ मोडमध्ये, दाबा आणि धरून ठेवा AMS button to automatically scan and store the strongest stations into the current band's presets.

6.3 CD/MP3 Disc Playback

• डिस्क घाला: Gently insert a CD or MP3 disc into the CD slot with the label side up. The unit will automatically switch to CD mode and begin playback.
• डिस्क बाहेर काढा: Press the eject button (usually near the CD slot) to remove the disc.
• प्ले/पॉज: दाबा MOD button briefly during playback.
• वगळा ट्रॅक: दाबा ▶▶ पुढील ट्रॅकवर जाण्यासाठी, ◀◀ to go to the beginning of the current track or previous track.
• फास्ट फॉरवर्ड/रिवाइंड: दाबा आणि धरून ठेवा ▶▶ or ◀◀ प्लेबॅक दरम्यान.
• पुनरावृत्ती (RPT): Press the '2' button (RPT) to repeat the current track.
• Random (RDM): Press the '3' button (RDM) for random playback of tracks.
• Intro Scan (INT): Press the '1' button (INT) to play the first few seconds of each track.

५.६ यूएसबी/एसडी कार्ड प्लेबॅक

• Insert USB/SD: Insert a USB flash drive into the USB port or an SD card into the SD card slot. The unit will automatically switch to USB/SD mode and begin playback of compatible MP3/WMA files.
• नेव्हिगेशन: वापरा ◀◀ or ▶▶ buttons to skip tracks. Use the '+10' and '-10' buttons (5 and 6) to jump 10 tracks forward or backward.
• Playback controls (Play/Pause, Repeat, Random, Intro Scan) function similarly to CD playback.
• Note: The USB port is primarily for media playback from memory sticks and does not support charging or direct music streaming from smartphones/iPods.

४.३ AUX इनपुट ऑपरेशन

• डिव्हाइस कनेक्ट करा: Connect an external audio device (e.g., smartphone, MP3 player) to the front AUX input using a 3.5mm stereo audio cable.
• Select AUX Source: दाबा MOD "AUX" प्रदर्शित होईपर्यंत बटण दाबा.
• Control playback (play, pause, skip) directly from the connected external device. Adjust volume using the unit's volume knob.

6.6 ऑडिओ सेटिंग्ज

• प्रवेश सेटिंग्ज: दाबा व्हॉल्यूम नॉब briefly to cycle through audio settings: BASS, TREBLE, BALANCE (L/R), FADER (F/R).
• सेटिंग्ज समायोजित करा: फिरवा व्हॉल्यूम नॉब to adjust the selected setting.

7. देखभाल

• युनिट साफ करणे: समोरील पॅनल पुसण्यासाठी मऊ, कोरडे कापड वापरा. ​​अपघर्षक क्लीनर किंवा सॉल्व्हेंट्स वापरू नका.
• डिस्क साफ करणे: Wipe discs from the center outwards with a clean, soft cloth. Do not use solvents or abrasive materials.
• द्रवपदार्थ टाळा: द्रव पदार्थांना युनिटमध्ये प्रवेश करू देऊ नका.
• तापमान: युनिटला अत्यंत तापमानात उघड करणे टाळा.

8. समस्या निवारण

9. तपशील

10. हमी आणि समर्थन

For warranty information and technical support, please refer to the warranty card included with your product or contact Gravity customer service. Keep your purchase receipt as proof of purchase.

For further assistance, please visit the official Gravity webसाइटवर किंवा त्यांच्या सपोर्ट चॅनेलशी संपर्क साधा.