T-Con Board T420HVN06.3 42T34-C03 – 42 Inch TV Premium Replacement India

42-inch TV display issues and existing board shows T420HVN06.3 or 42T34-C03? The T-Con board T420HVN06.3 / 42T34-C03 is used in 42-inch TVs with BOE HV (T420HVN) panels — BOE (China's largest display manufacturer) supplies panels to Samsung, LG, Sony, Hisense, and many other brands.

Understanding the Part Number

T420HVN06.3 = T (T-Con), 420 (42.0-inch panel), HVN (BOE HV series), 06.3 (revision 6.3). 42T34-C03 is the companion set-specific variant code. Both identifiers appear on the same physical board — check both numbers match before ordering.

Key Features

• T-Con board T420HVN06.3 / 42T34-C03 — 42-inch BOE panel TVs
• Multi-brand: Samsung, LG, Sony, Hisense with BOE HV 42-inch panels
• WhatsApp board photo for free number verification

Related Products

• LG T-Con Board 6870C-0738A 43 49 Inch 4K India
• T-Con Board 6870C-0571B 42–47 Inch LED TV India

Buy in India

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FAQ

Q: What brands of 42-inch TV use BOE T420HVN panels?
WhatsApp your TV brand and model — BOE supplies to many brands but not all 42-inch TVs use this panel revision.

Q: My 42-inch TV shows lines only when warm — still T-Con?
Intermittent heat-related lines can be T-Con or solder joint issues. WhatsApp for diagnosis.