📺Television

E16

Vizio · M-Series 65" Quantum 4K

Vizio M-Series 65" Quantum 4K E16 Error Fix: Screen Flickering

The TV screen flickers intermittently due to signal issues, power fluctuations, or component failures such as T-Con board or power supply instability.

Medium severity2 fixes available

Quick Answer

Error E16 on the Vizio M-Series 65" Quantum 4K means: Screen Flickering. The top-ranked community fix is “Replace T-Con Board” (hard difficulty, ~40 min, DIY cost: $70-$100). 2 community-ranked fixes available below.

Published February 2026 · 2 fixes · tv

Content is based on manufacturer service documentation, community repair experience, and OEM technical bulletins. Always verify with your owner's manual.Learn about our editorial standards.

Root Cause Analysis

Control Board FailurePrimary

Electrical Fault → Wiring Harness Damaged

When to Call a Professional

While many tv repairs can be done safely at home, consider hiring a qualified technician if:

The repair involves electrical wiring, gas lines, or refrigerant
You've tried the top-ranked fix and the error persists
You smell gas, see sparking, or notice water leaking
The repair requires specialized tools you don't have
Your appliance is still under manufacturer warranty

Average professional repair cost for this issue: $180-$250.

Other Vizio Models with Error E16

Elevate P514a-H6 5.1.4 Channel Dolby Atmos Soundbar

soundbar · 2 fixes

OLED 55" 4K 55 in 4K UHD OLED Smart TV with HDR and Voice Control

tv · 2 fixes

P-Series Quantum X 65"

tv · 2 fixes

V-Series 2.1 V21d-J8

soundbar · 2 fixes

V-Series 50" 4K

tv · 2 fixes

Other Vizio M-Series 65" Quantum 4K Error Codes

E10

T-Con Board Failure

2 fixes

E11

Ambient Light Sensor Fault

USB Port Malfunction

Panel Failure

Power Button Stuck

Ethernet Port Failure

2 fixes

E17

WiFi Authentication Failure

2 fixes

E18

Speaker Driver Fault

2 fixes

People Also Ask About Vizio M-Series 65" Quantum 4K Error E16

What does error code E16 mean on a Vizio M-Series 65" Quantum 4K?

Error code E16 on the Vizio M-Series 65" Quantum 4K means: Screen Flickering. The TV screen flickers intermittently due to signal issues, power fluctuations, or component failures such as T-Con board or power supply instability.

How do I fix error code E16 on my Vizio M-Series 65" Quantum 4K?

The most successful fix is "Replace T-Con Board" (hard difficulty, ~40 minutes). Estimated DIY cost: $70-$100. HomeMD has 2 community-ranked fixes for this error.

Is error code E16 on a Vizio M-Series 65" Quantum 4K serious?

This error is rated medium severity. It should be addressed soon, but your appliance may still function in a limited capacity.

Can I fix Vizio M-Series 65" Quantum 4K error E16 myself?

Yes — the top-ranked community fix ("Replace T-Con Board") is rated hard difficulty and takes about 40 minutes. Tools needed: Phillips screwdriver, Plastic pry tool.

How much does it cost to repair Vizio M-Series 65" Quantum 4K error E16?

DIY cost: $70-$100. Professional repair typically costs $180-$250. Many homeowners save money by trying the top-ranked community fix first.

What other error codes does the Vizio M-Series 65" Quantum 4K have?

The Vizio M-Series 65" Quantum 4K has 8 other known error codes, including: E10 (T-Con Board Failure), E11 (Ambient Light Sensor Fault), E12 (USB Port Malfunction), E13 (Panel Failure), E14 (Power Button Stuck), and 3 more.

Which other Vizio models have the E16 error?

Error code E16 also appears on 5 other Vizio models: Elevate P514a-H6 5.1.4 Channel Dolby Atmos Soundbar, OLED 55" 4K 55 in 4K UHD OLED Smart TV with HDR and Voice Control, P-Series Quantum X 65", V-Series 2.1 V21d-J8, V-Series 50" 4K. The fix may vary by model, so check each model's specific page for tailored repair steps.

What other error codes does the Vizio M-Series 65" Quantum 4K have?

The Vizio M-Series 65" Quantum 4K has 8 other known error codes:

E10 — T-Con Board Failure (2 fixes)
E11 — Ambient Light Sensor Fault (2 fixes)
E12 — USB Port Malfunction (2 fixes)
E13 — Panel Failure (2 fixes)
E14 — Power Button Stuck (2 fixes)
E15 — Ethernet Port Failure (2 fixes)
E17 — WiFi Authentication Failure (2 fixes)
E18 — Speaker Driver Fault (2 fixes)

Which other Vizio models have the E16 error?

Error code E16 also appears on 5 other Vizio models:

Elevate P514a-H6 5.1.4 Channel Dolby Atmos Soundbar (soundbar) · 2 fixes
OLED 55" 4K 55 in 4K UHD OLED Smart TV with HDR and Voice Control (tv) · 2 fixes
P-Series Quantum X 65" (tv) · 2 fixes
V-Series 2.1 V21d-J8 (soundbar) · 2 fixes
V-Series 50" 4K (tv) · 2 fixes

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