Sony KD-70X690E LED Backlight Strips – 3PCM00693A
3PCM00693A and 3PCM00694A LED Backlight Strips for 70-Inch TVs
Looking for 3PCM00693A LED backlight strips for a Sony KD-70X690E? The GuuYebe 3PCM00693A / 3PCM00694A kit contains 12 LED strip sections in an A+B arrangement. The supplied listings also mention Sony KD-70X6700E and Vizio D70-F3. Before ordering, check the markings and layout of the original backlight assembly rather than relying on screen size alone.
View the 12-Piece LED Backlight Kit at GuuYebe
What Is Included in the A+B Backlight Kit?
The package is listed as 12 strip sections in total. Its 1,418 mm (55.82 in) measurement applies to an A+B combination, not one individual strip. The listed 11 LEDs also apply to the A+B arrangement; the source does not specify the number of LEDs on each separate A or B section or their individual lengths. Each LED is listed at 3 V, not 3 V for the complete assembly.
- A-type part: 3PCM00693A — 70 INCH A TYPE_REV1.0_2017.03.08_3PCM00693A
- B-type part: 3PCM00694A — 70 INCH B TYPE_REV1.0_2017.03.08_3PCM00694A
- Panel references: S700DUC-A and A8387826A
- Package: 12 sections; the exact A/B quantity breakdown is not specified in the supplied material
Which 70-Inch TVs Are Listed?
Sony KD-70X690E appears in the supplied fitment information. The product listing additionally names Sony KD-70X6700E, Vizio D70-F3, and SVG700A18 as related search or product references. These mentions are not proof that every production version uses the same backlights. The panel identifiers S700DUC-A and A8387826A are not TV model numbers.
Fitment checklist: compare the printed A- and B-type codes, total arrangement, strip lengths, lens positions, connectors, and mounting holes with the parts removed from your television. The strips are fixed-length components and should not be cut.
TV Has Sound but No Picture?
A dark screen with working audio can point to a failed backlight, but it may also result from a faulty LED driver or power circuitry. With the TV fully assembled, shining a flashlight at an angle across the operating display may reveal a faint picture. This is a clue, not a definitive diagnosis. See the TV Has Sound But No Picture troubleshooting guide before replacing components.
Should You Replace the Complete Set?
If the fault has been confirmed and the original A+B layout matches, a complete replacement can avoid mixing new sections with aging ones. Removing a 70-inch LCD panel is delicate and may expose hazardous electrical parts. Use a qualified repair technician if you lack experience.
Frequently Asked Questions
How many strips are in the kit?
Twelve sections in total. The source does not give the exact number of A versus B pieces.
Is each strip 1,418 mm long?
No. That is the listed combined length for the A+B arrangement.
Does the kit fit every KD-70X690E or D70-F3?
Not automatically. Confirm the original parts and their physical and electrical layout.
Buy 3PCM00693A / 3PCM00694A Backlight Strips
For fitment support, email your complete TV model and clear photos of the original light-bar markings to [email protected].