VIZIO

VIZIO

4 field manuals · 2 error codes · 1 guides

Ask about a VIZIO
TV Model & serial

VIZIO tvs

Manual · TV

LED/LCD TVs (all brands): field service manual

Flat-panel LCD TVs with LED backlight (edge-lit, direct-lit, mini-LED and QLED/QD-film sets), roughly 2010 to current. Board names and layouts vary by brand and series.

7 components7 common failuresSamsung, LG, Sony, TCL, Hisense, Vizio, Roku TV, All
Manual · TV

Smart TV software & connectivity (Roku TV, Google TV, Tizen, webOS, Vizio SmartCast): field manual

Smart platforms on US TVs: Roku TV (TCL, Hisense and others), Google TV / Android TV (TCL, Sony, Hisense), Samsung Tizen, LG webOS, Vizio SmartCast. Menu paths change between software versions.

3 components6 common failuresRoku TV, TCL, Hisense, Sony, Samsung, LG, Vizio
Manual · TV

Vizio V-Series and M-Series Quantum (2020-2023): quick sheet

Vizio V-Series 4K (e.g. V655-J09, 2021 'J' year) and M-Series Quantum (e.g. M65Q7-J01, 2021; 30 local dimming zones on 65 in). Year letter in the model: H = 2020, J = 2021, K = 2022, M = 2023 (Vizio M65Q7-J01 page; spec listings).

6 components4 common failuresVizio
Manual · TV

Soundbars & home-theater audio basics: field manual

TV-connected soundbars with wired or wireless subwoofers, HDMI ARC/eARC and optical connections

2 components5 common failuresSamsung, LG, Vizio, Roku, All

Error codes

2902_1 SmartCast cannot reach the inter…Power light blinking / fading (white or orange) Failed power-on self-test
Guide · TV

Sound but no picture (backlight / LED strip test)

The flashlight test tells you in one minute whether the panel is producing an image with no backlight. If you can see a faint image, the LED strips or LED driver are the likely fault; if not, look at T-con or main board.

4 steps ~90 minadvanced

Identify a VIZIO

Reading the model number

Not sourced.

Manufacture date from the serial number

Single source

Not sourced.

Support site returned 403.

Product lines by era

Line / seriesApplianceYearsNotes
E-Series / D-SeriesTVto 2018Value lines; E replaced by V-Series in 2019, D merged into V.
V-SeriesTV2019–Entry 4K line; up to 16 dimming zones in 2019.
M-Series / M-Series QuantumTV2018– (quantum dots from 2019); MQ6/MQ7 2021Model pattern: MQ6/MQ7. Mid line with full-array dimming; quantum dots added 2019.
M-Series Quantum XTV2022–Model pattern: M*QXM-K*. Mid-range 4K; Vizio labels 2022 models as 2023.
P-Series QuantumTV2018–Quantum dots, up to 240 zones (2019).
P-Series Quantum XTV2019–Top LCD, ~480 zones, 120 Hz; 85-in. added 2020.
OLEDTV2020First Vizio OLED (55/65 in.); no new OLED in 2021.

Official VIZIO manuals & support

Brand names identify appliances only. OnCall Tech is not affiliated with or endorsed by VIZIO.