Read Sony HCD-HX3 / HCD-HX5 / HCD-HX7 (serv.man4) Service Manual online
2
HCD-HX3/HX5/HX7
REVISION HISTORY
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Ver.
Date
Description of Revision
1.0
2007.03
New
1.1
2007.05
Change of MAIN, SWITCHING POWER and USB boards (Suffix-12)
Change of FRONT PANEL, HEADPHONE, SPEAKER, SUB POWER,
TOP PANEL (FUNCTION), TOP PANEL (PLAY) and
XM REGULATOR boards (Suffix-12, -13, -14, -21, -22)
Change of USB POWER board (Suffix-12, -13, -14, -21, -22)
(SUPPLEMENT-1)
Change of MAIN and SWITCHING POWER boards
(Suffix-13, -14, -21, -22) (SUPPLEMENT-1)
(ECN-ECC19334/ECC20245/ECC20290/ECC22793)
1.2
2007.06
Addition of Singapore model to HCD-HX5
Addition of FRONT PANEL, HEADPHONE, SPEAKER, SUB
POWER, TOP PANEL (FUNCTION) and TOP PANEL (PLAY) boards
for Singapore model of HCD-HX5
Addition of SWITCHING POWER and USB POWER boards for
Singapore model of HCD-HX5 (SUPPLEMENT-1)
Printed wiring board, schematic diagrams and electrical parts list of
MAIN board (for Singapore model of HCD-HX5) (SUPPLEMENT-2)
Addition of HCD-HX3 (E, Mexican, Chilean, Peruvian, Argentina and
Russian models) for CMT-HX3R (SUPPLEMENT-2)
1.3
2007.07
Change of USB board (Suffix-21) (SUPPLEMENT-3)
(ECN-ECC30211)
