Sony MVC-FD81 Service Manual page 45

PK-44 (REC/PB AMP, LCD DRIVE, TIMING GENERATOR, BACK-LIGHT, MODE SWITCH) PRINTED WIRING BOARD
— Ref. No. PK-44 Board; 2,000 Series —
4-51 4-52 4-53
MVC-FD81
PK-44 BOARD
BH701 B-2 CN701 B-12 R601 A-19 R823 B-17 R942 C-8
CN802 C-1 R602 B-19 R824 A-18 R943 C-6
C601 B-19 CN851 D-13 R603 B-19 R825 A-17 R944 C-7
C602 C-18 CN901 C-14 R605 B-19 R826 A-17 R945 B-15
C603 C-19 R606 C-19 R827 A-17 R946 B-15
C604 D-20 D601 D-2 R607 C-19 R828 A-17 R947 B-14
C605 B-19 D701 B-9 R608 B-19 R830 C-1 R948 B-14
C606 A-19 D702 C-4 R609 B-20 R852 D-9 R949 B-14
C607 B-19 D703 B-6 R610 C-20 R853 D-9 R950 B-14
C704 C-2 D704 B-8 R612 B-19 R854 D-10 R951 B-14
C705 C-2 D705 C-6 R613 B-19 R855 H-12 R952 B-14
C801 B-18 D706 C-4 R614 B-20 R856 F-12 R953 B-14
C802 C-18 D707 C-2 R615 B-19 R857 F-12 R954 B-13
C803 A-18 D709 C-2 R616 B-20 R858 D-9 R955 B-13
C804 B-18 D710 C-2 R617 B-20 R859 D-10 R956 C-8
C805 B-18 D711 G-11 R618 C-20 R860 C-11 R957 B-13
C806 C-16 D712 E-2 R619 C-20 R861 C-11 R958 C-15
C807 A-17 D713 C-11 R620 D-19 R862 D-11 R959 C-15
C808 A-17 D714 C-12 R621 C-18 R863 D-11 R960 C-7
C810 B-16 D715 D-9 R622 C-18 R864 D-11 R961 B-13
C811 B-4 D716 C-2 R623 D-20 R865 D-12 R962 C-8
C812 B-17 D717 C-3 R624 C-20 R867 F-12 R963 C-8
C813 B-18 D718 B-8 R625 D-20 R868 F-12 R964 C-8
C814 B-18 D852 D-11 R626 D-20 R870 D-12 R965 C-8
C815 B-17 D853 C-12 R627 C-20 R871 D-12 R966 C-7
C816 A-18 D854 H-12 R628 D-20 R872 C-12 R967 C-7
C817 A-18 D902 B-5 R629 B-18 R873 C-12 R968 C-7
C851 D-10 D903 B-6 R630 B-18 R874 D-12 R969 C-7
C852 F-9 D904 C-6 R631 D-19 R875 H-12 R970 B-14
C853 F-12 R632 C-19 R876 H-12 R971 B-14
C854 D-9 IC601 C-19 R633 C-20 R901 B-16 R972 B-14
C855 D-9 IC801 C-18 R634 D-19 R902 B-6 R974 B-16
C856 H-12 IC802 B-17 R701 B-6 R903 B-17 R975 B-16
C857 D-10 IC851 D-10 R702 B-12 R904 B-5 R976 B-17
C858 D-9 IC852 D-12 R703 C-4 R905 B-5 R977 B-13
C859 F-12 IC901 B-15 R704 E-2 R906 B-16 R978 A-16
C860 D-10 IC902 A-15 R705 B-7 R907 B-5 R979 A-16
C861 F-9 IC903 A-5 R706 B-5 R908 B-5 R980 B-16
C862 F-9 R707 B-7 R909 B-5 R981 B-15
C863 F-11 L601 A-19 R708 B-5 R910 B-16 R988 B-16
C865 C-12 L602 B-18 R709 D-9 R911 B-6 R989 B-14
C866 D-9 L801 A-17 R710 B-5 R912 B-5 R990 B-13
C867 C-12 L802 B-16 R711 B-5 R913 A-6 R991 B-13
C901 B-16 L851 F-10 R712 B-5 R914 B-6
C902 C-16 L852 F-9 R713 D-1 R915 A-16 RV701 H-9
C903 B-16 L853 F-9 R714 B-6 R916 B-15
C904 C-16 L901 C-16 R715 E-2 R918 A-16 S701 B-7
C905 B-6 L902 C-16 R716 D-1 R920 C-15 S702 B-8
C906 B-5 L903 B-17 R717 C-2 R921 B-15 S703 B-4
C907 B-6 L904 C-17 R722 C-17 R922 B-15 S704 B-5
C908 B-6 L905 B-6 R729 D-1 R924 C-15 S705 D-2
C909 A-16 R801 C-17 R926 B-15 S706 B-4
C911 B-16 Q851 D-9 R802 C-16 R927 C-16 S707 C-3
C913 C-15 Q852 D-9 R803 C-17 R928 B-15 S708 C-4
C915 A-6 Q853 D-9 R804 B-17 R929 A-15 S709 D-1
C916 B-14 Q854 F-12 R805 B-18 R930 A-15 S710 E-2
C917 C-8 Q855 C-11 R806 B-17 R931 B-6 S712 C-6
C918 C-13 Q856 F-12 R812 B-18 R932 A-15 S715 E-1
C919 C-15 Q857 D-11 R813 B-17 R933 A-15 S716 E-2
C920 C-6 Q858 D-11 R814 B-17 R934 A-16
C921 B-15 Q859 D-12 R815 B-18 R935 A-16 T851 E-9
C926 A-5 Q860 F-11 R817 B-18 R936 B-15
C927 B-16 Q862 D-12 R818 A-17 R937 B-15 X601 D-19
Q903 A-16 R819 A-17 R938 A-6
CN601 A-20 Q904 A-15 R820 A-18 R939 A-6
CN602 A-19 Q905 A-16 R821 A-18 R940 B-15
CN603 A-4 Q906 A-16 R822 B-17 R941 C-8
For printed wiring boards
CD-206
PK-44
• This board is six-layer print board. However, the pat- (CCD IMAGER)
REC/PB AMP, LCD DRIVE,
terns of layers two to five have not been included in TIMING GENERATOR,
BACK-LIGHT DRIVE,
the diagram.
MODE KEY SWITCH
• Chip parts
Transistor Diode
C 3
FC-67
CAMERA Y/C PROCESS,
DRAM CONTROL, LENS MOTOR DRIVE,
B E 2 1
D/A CONVERTER, AUDIO A/D.D/A CONVERTER,
FD/SYSTEM CONTROL, HI CONTROL
There are few cases that the part printed on this
diagram isn't mounted in this model.
REC/PB AMP, LCD DRIVE, TIMING GENERATOR
4-54
PK-44