Purity Problem - Mitsubishi Electric DPro930SB-BK Service Manual

11. PURITY PROBLEM

PURITY NG
CHECK
PARAMETER
CHECK
S603, S604, S204
YES
CHECK
14VSW,
-14VSW 12V
CHECK
U202
PINS 9,10,11,12
CHECK
U402, U404
TROUBLE IN
COIL W DEGAUSS
PARAMETER
C-TIME-TL
C-TIME-TR
C-TIME-BL
C-TIME-BR
C-TIME-02
C-TIME-REF
YES
:10 C-TEMP 01
:0C C-TEMP 02
:10 C-TEMP-REF
:0C HP-SN-BH
:23 H-MAG-SN
:14 H-ZERO-SN
TROUBLE IN
ZD401, R457
14VSW LINE
-14VSW LINE
TROUBLE IN
U202, U701
TROUBLE IN
U402, U404, U702
:08
:09
:27
:0F
:0B
:14~17
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