Zenith H-100 - Page 90

5-174
U24-1
= L
U30 or
the data bus is defective.
U24-2
=
L
U30 or
the data bus is defective.
U24-3
=
L U30 or
the data bus
is defective.
U24-6
=
H
U30 or
the data bus is defective.
U24-12
=
H
U24-1.
U24-2.
U24-3.
U24-6
U24-13
=
H
U24-1. U24-2.
U24-3.
U24-6
U24-14
=
H
U24-1. U24-2.
U24-3.
U24-6
U24-15
=
L
U24-1. U24-2.
U24-3.
U24-6
U25-1
=
L
U19-7
U25-2
=
L
U10-3
U25-3
=
L
U 10-3
U25-4
=
(L)
U22-39
U25-5
=
L
U19-14
U25-6
=
(H)
U25-3.
U25-4. U25-5
U25-12
=
(H)
U25-1.
U25-2. U25-13
U25-13
=
(L)
U22-39
U26-2
=
(H)
U23-6
U26-3
=
(L)
U20-5
U26-4
=
(H)
U25-12
U26-5
=
(H)
U26-2.
U26-3.
U26-4
U26-8
=
(L)
U26-10.
U26-11.
U26-12
U26-10
=
(H)
U25-6
U26-11
=
(L)
U20-5
U26-12
=
(H)
U23-6
U27-1
=
(L)
U22-39
U27-3
=
(H)
U27-1
U27-4
=
P
U33 defective.
U27-5
=
P
U33 defective.
U27-6
=
P
U27-5. U27-4
U27-8
=
(H)
U27-9.
U27-10
U27-9
=
p
U33 defective.
U27-10
=
(L)
U20-5
U27-11
=
(H)
U27-12.
U27-13
U27-12
=
(L)
U28-10
U27-13
=
(H)
U26-5
U28-1
=
(H)
U28-2.
U28-3
U28-2
=
(L)
U33 defective.
U28-3
=
(L)
U33 defective.
U28-4
=
(P)
U28-6