SONY 9400-0178 Board Tv Marking 0020A6448D98

( Brand: Sony ), ( Manufacturer Part Number: 9400-0178 ), ( Compatible Brand: Universal ), ( Type: Additional Board )

Review SONY Additional Board Tv Replacement Part Marking

The **Sony XBR43X900F (Model: KD-43X900F, Board: 9400-0178, Board ID: 0020A6448D98)** is a sleek, high-performance 43-inch 4K Ultra HD LED TV that seamlessly blends cutting-edge technology with refined design to deliver an immersive viewing experience. Part of Sony s acclaimed X900F series, this model features a **4K X-Reality PRO processor**, which enhances picture clarity by dynamically adjusting colors, contrast, and sharpness in real time, ensuring vibrant visuals whether you re watching movies, playing games, or streaming content. The **Trinitron-style In-Plane Switching (IPS) panel** provides a wide 178-degree viewing angle, making it ideal for group viewing sessions where color accuracy and consistency remain uniform from any position in the room. With a **peak brightness of 400 nits** and **HDR (High Dynamic Range) support**, the X900F maximizes contrast and detail, bringing out the subtlest shades in dark scenes and the brightest highlights in cinematic moments, all while maintaining a deep black level for a more cinematic feel.

This TV is equipped with **Sony s acclaimed Acoustic Surface Audio **, a proprietary technology that transforms the screen itself into a high-quality speaker system, eliminating the need for bulky external soundbars. The **dual 10W speakers** (left and right) deliver crisp, immersive sound with enhanced bass response, making it perfect for music lovers and casual entertainment. For an even richer audio experience, the X900F includes **HDMI ARC (Audio Return Channel)** and **eARC (enhanced Audio Return Channel)**, allowing seamless connectivity with soundbars, AV receivers, and home theater systems for multi-channel surround sound compatibility. The inclusion of **three HDMI 2.0 ports** (with two supporting 4K/60Hz and one supporting 4K/120Hz for gaming) ensures compatibility with the latest gaming consoles like the PlayStation 5 and Xbox Series X S, while the **USB port** enables direct media playback from external drives.

The **Google TV operating system** integrates seamlessly with the TV s interface, offering a user-friendly, app-centric experience with personalized recommendations, voice control via Google Assistant, and access to a vast library of streaming services, including Netflix, YouTube, Disney , and more. The **Dolby Vision and Dolby Atmos** support further elevates the viewing experience, providing deeper immersion in movies and TV shows with enhanced audio and visual fidelity. For those who prioritize connectivity, the X900F includes **Wi-Fi 5 (802.11ac)** and **Bluetooth 4.2**, ensuring stable internet connectivity and easy pairing with wireless peripherals like headphones or speakers. Additionally, the **built-in Ethernet port** offers a wired alternative for a more reliable internet connection, reducing lag during online streaming or gaming.

Designed with a **thin, modern bezel** and a **sleek silver or black finish**, the KD-43X900F blends seamlessly into contemporary home decor while maintaining a premium aesthetic. The **wall-mountable design** and **VESA 200x200mm mount compatibility** make it versatile for both standalone and mounted setups, optimizing space in living rooms, bedrooms, or home theaters. With **energy-efficient LED backlighting** and **Sony s Eco-friendly design principles**, this TV not only delivers exceptional performance but also contributes to sustainable living by reducing power consumption when in standby mode. Overall, the **Sony KD-43X900F (Board 9400-0178)** is a well-rounded, feature-rich television that caters to both casual viewers and tech enthusiasts, offering a perfect balance of visual brilliance, audio clarity, and smart functionality.

### Pros and Cons of buying a Sony X94J 9400-0178 (Board 0020A6448D98) TV

The Sony X94J features a 4K UHD resolution with a 1080p upscaling capability, delivering sharp and detailed visuals. The OLED panel provides excellent contrast, deep blacks, and vibrant colors, which enhances the viewing experience for movies, sports, and gaming.

Sony s Trilumin OS 4 processor optimizes color reproduction, making colors appear more natural and vivid. The wide color gamut (98% DCI-P3) ensures rich and accurate colors, particularly beneficial for HDR content.

The TV has a minimalist, bezel-less design that makes it ideal for modern interiors. Its slim profile and wall-mounting capabilities save space and create a seamless aesthetic.

The built-in Google TV platform offers a user-friendly interface with access to a vast library of streaming apps (Netflix, YouTube, Disney , etc.). Voice control via Google Assistant is also integrated, adding convenience.

The TV supports HDR10 and HLG, providing brighter highlights and improved dynamic range for enhanced visual immersion, especially in HDR-compatible content.

While not a premium sound system, the built-in stereo speakers are adequate for casual viewing. For better audio, it pairs well with external soundbars or AV receivers.

Sony is a well-established brand known for durability and customer support. The X94J has received positive reviews for its build quality and longevity.

The TV includes HDMI 2.1 ports, which support 4K/120Hz and VRR (Variable Refresh Rate) for smoother gaming performance on consoles like PlayStation 5 and Xbox Series X S.

OLED TVs consume less power than traditional LCD models when displaying dark content, making it a slightly more energy-efficient choice.

Sony OLED TVs tend to hold their value better than some competitors, making this a potentially good long-term investment.

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OLED TVs are susceptible to permanent image retention (burn-in) if static elements (like news tickers, HUDs, or logos) remain on the screen for extended periods. While modern OLED panels have improved, this remains a concern for users who display static content frequently.

OLED panels struggle with peak brightness in bright rooms, leading to washed-out images in well-lit environments. This can be mitigated by using the TV in a darkened room or adjusting ambient lighting.

The Sony X94J is positioned as a mid-to-high-end TV, and its price may be prohibitive for budget-conscious buyers. While it offers great value for its features, it is not the most affordable option in the market.

While OLED TVs inherently have excellent local dimming (each pixel controls its own brightness), some users may notice slight differences in brightness uniformity compared to high-end QLED or mini-LED TVs in very dark scenes.

While Google TV is user-friendly, some users may find the interface less intuitive than alternatives like Samsung s Tizen or LG s webOS. Additionally, the app selection and performance can vary depending on the region.

The X94J lacks HDMI eARC (Enhanced Audio Return Channel), which limits its ability to pass high-resolution audio formats like Dolby Atmos or DTS:X to compatible soundbars or AV receivers. This is a notable omission for audiophiles.

Some users report a slight "screen door" effect (visible gaps between pixels) in certain viewing angles, though this is generally minor and not as pronounced as in older OLED models.

The TV includes two HDMI 2.1 ports and two HDMI 2.0 ports, which may be sufficient for most users but could be limiting for those with multiple high-end gaming consoles or AV devices.

While the X94J supports HDR10 and HLG, it does not natively support Dolby Vision, which is a significant drawback for HDR content. However, it can still display Dolby Vision via HDMI passthrough from a compatible source like a PlayStation 5.

Like all smart TVs, the X94J may experience occasional software bugs or updates that could temporarily disrupt performance. Sony s support for these models may also be limited over time compared to newer releases.

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The Sony X94J 9400-0178 (Board 0020A6448D98) is a well-rounded OLED TV that excels in picture quality, design, and smart features. It is particularly well-suited for users who prioritize visual fidelity, such as movie enthusiasts, gamers, and those who enjoy HDR content in a darkened room. The burn-in risk is a valid concern, but with mindful usage (e.g., avoiding static logos or news tickers), it can be mitigated. The lack of Dolby Vision and HDMI eARC are notable omissions, but the TV still delivers impressive performance for its price.

For buyers who are willing to invest in a premium viewing experience and can accommodate the TV in a controlled lighting environment, the Sony X94J is a strong choice. However, those on a tighter budget or who require Dolby Vision support may want to consider alternatives like the LG OLED TVs or Samsung QLED models.

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- You prioritize 4K OLED picture quality, deep blacks, and vibrant colors.

- You primarily use the TV in a darkened room or space with controlled lighting.

- You value Google TV s interface and app ecosystem.

- You are a gamer looking for HDMI 2.1 support and smooth gameplay.

- You are willing to take precautions against burn-in (e.g., using picture-in-picture modes or avoiding static content).

- You frequently watch content in bright rooms and require high peak brightness.

- You rely heavily on Dolby Vision or HDMI eARC for audio.

- You are concerned about the burn-in risk and cannot avoid static content.

- You are on a tight budget and prefer to save for a newer model with additional features.

- You prefer a different smart TV interface (e.g., Samsung Tizen or LG webOS).

For most users seeking a balance of performance, design, and reliability, the Sony X94J remains a solid and rewarding purchase. However, always ensure the board number (0020A6448D98) is verified to confirm compatibility and avoid potential issues with refurbished or non-genuine units.

Details:

part #: 94000178 prices

• $19.99-$50.00

specifications tvboardgo:

• brand: Sony
• mpn: 9400-0178
• compatible brand: Universal
• type: Additional Board

general tvboardgo:

• condition: Used
• TV, Video Home Audio > TV, Video Audio Parts > TV Boards, Parts Components

returns tvboardgo:

• policy: No Returns

payments tvboardgo:

• credit card: Diners-club
• wallet: Google-pay
• money order
• other

shipping tvboardgo:

• cost: $10.15
• class: Standard
• transit: 5-10 Days
• service: USPS Ground Advantage
• type: Calculated
• carrier: USPS

seller tvboardgo:

• rating: 100.0%
• # reviews: 52
• city: Vancouver, Washington

offer tvboardgo:

• quantity: 1
• best offers: True
• sold: 0
• availability: In Stock
• started: February 18, 2026
• options: Ship-to-home

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