Sony MVC-FD73 - DC;DC Converter) Rl-53 (Release Switch) Schematic Diagram

MVC-FD73
4-10
4-11
4-12
: Point added parts
: Point deleted parts
: Points changed parts
DC/DC CONVERTER RELEASE SWITCH
FC-69 (DC/DC CONVERTER), RL-53 (RELEASE SWITCH) SCHEMATIC DIAGRAM • See page 4-8 for FC-69 BOARD printed wiring board.
(ORIGINAL : PAGE 4-34 – 4-36)
C952
XX
TO
FU-134 BOARD
CN502
(SEE PAGE 4-6
of this differences manual)
C924
XX
C920
XX
C920
XX
TO FC-69 BOARD
(6/8)
TO FC-69 BOARD
(3/8)
TO FC-69 BOARD
(6/9)
TO FC-69 BOARD
(2/8)
TO FC-69 BOARD
(1/8)
TO FC-69 BOARD
(4/8)
TO FC-69 BOARD
(5/8)
TO FC-69 BOARD
(3/8)
TO FC-69 BOARD
(2/8)
TO FC-69 BOARD
(7/8)
TO FC-69 BOARD
(6/8)
FC-69 BOARD (8/8)
RL-53 BOARD
CN901
8P
FLASH_UNREG
MAIN_UNREG1
MAIN_UNREG2
BL_UNREG
BATT_GND
BATT_SIG
BATT_GND
BATT/XEXT
Q924
2SA1832F-Y/GR (TPL3)
PANEL 13.2V REG
Q925
2SA1462J/GR (K8). SO
Q928
2.2u
25V
TA
A
Q916
2SC4738F-Y/GR (TPL3)
Q926
2SA1832F-Y/GR(TPL3)
PANEL 6.5V REG
Q920
2SC4738F-Y/GR (TPL3)
Q927
2SA1462J/GR (K8). SO
Q917
2SC4738F-Y/GR (TPL3)
Q921
2SC4738F-Y/GR (TPL3)
Q922
2SA1832F-Y/GR(TPL3)
Q913
RN1104F (TPL3)
EMERGENCY
DETECT
Q915
RN1104F (TPL3)
SWITCH
Q918
2SA1832F-Y/GR(TPL3)
Q929
2SC4738F-Y/GR (TPL3)
CAM-5.5V REG
Q928
2SC4738F-Y/GR (TPL3)
Q923
2SA1832F-Y/GR(TPL3)
Q919
2SA1832F-Y/GR(TPL3)
Q930
2SC4738F-Y/GR (TPL3)
PANEL-15.3V REG
D907
MA111-
(K8).SO
D906
MA111-
(K8).SO
Q910
RN1104F (TPL3)
PANEL 4.9V SWITCH
Q914
RN2104F (TPL3)
SWITCH
Q911
2SC4738F-Y/GR (TPL3)
LCD DO ON SWITCH
L903
47µH
TO FC-69 BOARD
(7/8)
FC-69 (8/8)
/
RL-53