29
S-102
3. 1U-3836-1 (MAIN UNIT)
3-1.DVD PLAY
(1) INTERLACE output does not outputed. (1) インターレース映像出力せず
Check Power Supply Voltages. N.G Check Soldering. 電
認電圧 N.G
田
認
1U-3836-1(MAIN UNIT) ・ IC304 1U-3836-1(MAINUNIT) ・ IC304
・ +3.3V_D1,±5V_V1 ・ +3.3VD1,±5VV1
O.K.
.
.
ec
ower
upp
y
o
ages.
1U-3836-1(MAIN UNIT) N.G Check Soldering. 1U-3836-1(MAINUNIT) N.G
田
認
・ [IC701]:+1.8V ・ IC706,707 ・ [IC701]:+1.8V ・ IC706,707
・ [IC801]:+2.5V_DE,+2.5V_A ・ IC806,807 ・ [IC801]:+2.5VDE,+2.5VA ・ IC806,807
O.K.
.
.
Check Clock waveform.
ロッ
の
認
1U-3836-1(MAIN UNIT) N.G Check Soldering. 1U-3836-1(MAINUNIT) N.G
田
認
・ [IC701]192pin ・ X701 ・ [IC701]192pin ・ X701
13.5MHz OK? 13.5MHzOK?
O.K.
.
.
Check Reset signal. RESE
号の
認
1U-3836-1(MAIN UNIT) Check Soldering. 1U-3836-1(MAINUNIT)
田
認
・ [IC703]:[VPLD_RST] N.G ・ [IC301]57pin,RR838 ・ [IC703]:[VPLDRST] N.G ・ [IC301]57pin,RR838
・ [IC701]:[FLI_RST] ・ [IC301]12pin,RR701 ・ [IC701]:[FLIRST] ・ [IC301]12pin,RR701
・ [IC801]:[ENC_RST] ・ [IC301]50pin,RR355 ・ [IC801]:[ENCRST] ・ [IC301]50pin,RR355
"H"level O.K.? "H"levelO.K.?
O.K.
.
.
Check video mute signal.
ミュー
号の
認
1U-3836-1(MAIN UNIT) N.G Check Soldering. 1U-3836-1(MAINUNIT) N.G
田
認
・ [IC802]:[S/V_MUTE],[COMP_MUTE] ・ IC802 ・ [IC802]:[S/VMUTE],[COMPMUTE] ・ IC802
"H"level O.K.? "H"levelO.K.?
O.K.
.
.
Check Digital Video DATA output Check Soldering. B
E
ENCODERへの
ル
ー
田
認
from B/E to ENCODER の
認
1U-3836-1(MAIN UNIT) N.G ・ [IC101]:106-110,113-115,118,119pin 1U-3836-1(MAINUNIT) N.G ・ [IC101]:106-110,113-115,118,119pin
・ [IC101]output/[IC801]input ・ IC109,IC803 ・ [IC101]
[IC801]入 ・ IC109,IC803
[BE_ID0-7.],[BE_HS],[BE_VS],[PXCLK] ・ RR326-349 [BEID0-7.],[BEHS],[BEVS],[PXCLK] ・ RR326-349
O.K.
.
.
3. 1U-3836-1 (MAIN UNIT)
3-1.DVD PLAY
(1) INTERLACE output does not outputed. (1) インターレース映像出力せず
Check Power Supply Voltages. N.G Check Soldering. 電
認電圧 N.G
田
認
1U-3836-1(MAIN UNIT) ・ IC304 1U-3836-1(MAINUNIT) ・ IC304
・ +3.3V_D1,±5V_V1 ・ +3.3VD1,±5VV1
O.K.
.
.
ec
ower
upp
y
o
ages.
1U-3836-1(MAIN UNIT) N.G Check Soldering. 1U-3836-1(MAINUNIT) N.G
田
認
・ [IC701]:+1.8V ・ IC706,707 ・ [IC701]:+1.8V ・ IC706,707
・ [IC801]:+2.5V_DE,+2.5V_A ・ IC806,807 ・ [IC801]:+2.5VDE,+2.5VA ・ IC806,807
O.K.
.
.
Check Clock waveform.
ロッ
の
認
1U-3836-1(MAIN UNIT) N.G Check Soldering. 1U-3836-1(MAINUNIT) N.G
田
認
・ [IC701]192pin ・ X701 ・ [IC701]192pin ・ X701
13.5MHz OK? 13.5MHzOK?
O.K.
.
.
Check Reset signal. RESE
号の
認
1U-3836-1(MAIN UNIT) Check Soldering. 1U-3836-1(MAINUNIT)
田
認
・ [IC703]:[VPLD_RST] N.G ・ [IC301]57pin,RR838 ・ [IC703]:[VPLDRST] N.G ・ [IC301]57pin,RR838
・ [IC701]:[FLI_RST] ・ [IC301]12pin,RR701 ・ [IC701]:[FLIRST] ・ [IC301]12pin,RR701
・ [IC801]:[ENC_RST] ・ [IC301]50pin,RR355 ・ [IC801]:[ENCRST] ・ [IC301]50pin,RR355
"H"level O.K.? "H"levelO.K.?
O.K.
.
.
Check video mute signal.
ミュー
号の
認
1U-3836-1(MAIN UNIT) N.G Check Soldering. 1U-3836-1(MAINUNIT) N.G
田
認
・ [IC802]:[S/V_MUTE],[COMP_MUTE] ・ IC802 ・ [IC802]:[S/VMUTE],[COMPMUTE] ・ IC802
"H"level O.K.? "H"levelO.K.?
O.K.
.
.
Check Digital Video DATA output Check Soldering. B
E
ENCODERへの
ル
ー
田
認
from B/E to ENCODER の
認
1U-3836-1(MAIN UNIT) N.G ・ [IC101]:106-110,113-115,118,119pin 1U-3836-1(MAINUNIT) N.G ・ [IC101]:106-110,113-115,118,119pin
・ [IC101]output/[IC801]input ・ IC109,IC803 ・ [IC101]
[IC801]入 ・ IC109,IC803
[BE_ID0-7.],[BE_HS],[BE_VS],[PXCLK] ・ RR326-349 [BEID0-7.],[BEHS],[BEVS],[PXCLK] ・ RR326-349
O.K.
.
.