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SECTION 1 SERVICE INFORMATION
< RZ670/RW630 >
A
A
A
A
A
A
Check the input waveform
R3425(G9), R3417(CLK), R3430(HS, VS)
R3425(G9), R3417(CLK), R3430(HS, VS)
A
Check the input waveform
R3480(G9), R3444(CLK), R3484(HS, VS)
R3480(G9), R3444(CLK), R3484(HS, VS)
Follow the section "●A-P.C.Board operation check"
Check the IC3010 and peripheral circuit
● DVI-D input check
Check the IC3020 and peripheral circuit
Select the [P IN P] mode, set the main input is
RGB1(no input) and sub input is RGB2
Check the image condition of RGB2
RGB1(no input) and sub input is RGB2
Check the image condition of RGB2
Check the waveform of R3259(AE_ACT)
Check the circuit between JK3005 and IC3020
Check the R3493(ACT), IC3058 and peripheral circuit
A
A
Check the input waveform
R3169(G9), R3174(CLK), R3173(HS, VS)
R3169(G9), R3174(CLK), R3173(HS, VS)
A
Check the IC3058 and peripheral circuit
Check the image condition of RGB1 and DVI-D input
A
Check the input waveform of the IC3010
C3063(R), C3062(G), C3064(B), TPA09(HS),
TPA10(VS)
C3063(R), C3062(G), C3064(B), TPA09(HS),
TPA10(VS)
Check the IC3058 and peripheral circuit
Follow the section "●A-P.C.Board operation check"
A
Check the input waveform
R3289(G9), R3260(CLK), R3259(HS, VS)
R3289(G9), R3260(CLK), R3259(HS, VS)
A
A
Check the L3039, L3040, L3041, Q3033, Q3034 and
peripheral circuit
peripheral circuit
Check the IC3010 and peripheral circuit
● RGB2 input check
OK
NG
OK
OK
OK
NG
NG
NG
OK
NG
OK
OK
OK
NG
NG
NG
INF - 34
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