Toshiba 42WL58A Service Manual page 19

2. Main Block
PP3 × 8+SW+W ECO
× 1
U003C
A375 × 2
BRBTBS4 × 16 ECO
× 3
W661
U003A
PP3 × 8+SW+W ECO
× 5
U001
PP4 × 8+SW+W SBN
× 2
A370 × 4
P801
PP3 × 8+SW+W ECO
× 7
A235 × 3
A375 × 3
A370 × 2
A310
BRBTBS4 × 16 ECO
× 3
W661
PP3 × 8+SW+W ECO
× 6
U004
B001
A375 × 1
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PP3 × 8+SW+W ECO
PP3 × 8+SW+W ECO
× 8
× 4
PP3 × 8+SW+W ECO
× 4
U002A
U002B
A235 × 2
A201
A370 × 2