Samsung S803JGB2/YLW Service Manual page 9

8-2-2. Reset Part
The Value Of
Measurement Result Of
Between Micom 26 And
Is 5V?
Check IC3
8-2-3. Interrupt Part
Check The Curve
Output Of ⓐ ?
Check The Micom
Number 11 ?
Check The Part Of
Oscillator
ⓐ
YES
R64 2.2K
R61 C23
NO
Check The Power Source
IC3
7042 R12 100
CE1 1UF
R60 4.7K
TR6 815
17
26
Check D15 - D19
Check TR6, R60
11
C22