
23
23
DVD-2200
1.4. No sound, Noise generated
(1) CD
(2) SACD
O.K.
Check CD digital Audio data output.
•
[CDLRCK], [CDBCLK], [CDDIN], [DOTX]
N.G.
Check soldering
•
[IC502]: 58--62pin check.
•
R641--R644
Check digital Audio data output.
•
[IC101]: [DATA1], [LRCK], [BCK],
[DOUT0]
Check Audio select output.
•
[DAD0],[DAWS], [DABCK], [MCLK]
Continues to the Check process of GU-3571-1 AUDIO P.W.B..
O.K.
O.K.
Check soldering
•
[IC101]: 159--170pin check.
•
R134--R142
Check soldering
•
[IC204]--[IC207]
•
[CX271]
•
[IC106] [IC107]
N.G.
N.G.
O.K.
Check DSD data output.
•
[IC401]: [DSARS], [DSALS], [DSASW],
[DSAC], [DSAR], [DSAL], [BCKAO]
N.G.
Check soldering
•
[IC401]: 60--76pin check.
•
R450--R456
Check audio select output.
•
[DAD1], [DAD2], [DAD0], [DAWS],
[DABCK], [MCLK]
Continues to the Check process of GU-3571-1 AUDIO P.W.B..
O.K.
(1) Check soldering
•
[IC204]-- [IC207]
•
CX271
(2) Check [IC204, 205]
•
DSD/PCM
①
Pin
"H"
N.G.
Содержание DVD-2200
Страница 29: ...29 29 DVD 2200 BLOCK DIAGRAM...
Страница 35: ...35 35 DVD 2200 M65776BFP MA IC101 Top View 156 104 208 52 1 157 53 105 M65776BFP xxxxxx JAPAN TruSurround 1...
Страница 41: ...41 41 DVD 2200 CXD2753R MA IC401 Pin Assignment Blocks...
Страница 46: ...46 46 DVD 2200 M32102S6FP MA IC102...
Страница 48: ...48 48 DVD 2200 M66005AFP AU IC101...
Страница 70: ...70 70 DVD 2200 GU 3570 MAIN UNIT COMPONENT SIDE...
Страница 71: ...71 71 DVD 2200 FOIL SIDE...
Страница 72: ...72 72 DVD 2200 GU 3571 AUDIO POWER DISPLAY UNIT COMPONENT SIDE...
Страница 73: ...73 73 DVD 2200 FOIL SIDE...
Страница 74: ...74 74 DVD 2200 GU 3572 VIDEO UNIT COMPONENT SIDE FOIL SIDE...
Страница 75: ...75 75 DVD 2200 GU 3343 SCART P W B UNIT Europe model only COMPONENT SIDE FOIL SIDE...
Страница 130: ...130 DVD 2200 A V1 V2 V3 V4 V8 V7 V6 V5 C D E GU 3571 2 POWER P W B GU 3572 VIDEO P W B...