Diagrams; Block Diagram; Overall - Sony DSR-250 Service Manual

Overall

5-1. Block Diagram

CN100
VF
(MALE)
-EXTERNAL SIDE-
5 1
10 6
15 11
20 16
5-2
Section 5

Diagrams

SUB
CONTRAST
S3
MAIN
TOP VIEW
RV20
Q17 DL1 Q18,19
80ns
BUFF BUFF
DELAY
INV.
LED1
LED2
Q15 Q16
LED
REG
DRIVER
Q10
REG
TP1
IC6,Q5
+9.5V
REG
Q1
RV1 REG TO IC2,Q2,3,4
VO-ADJ
IC2
14
11
12 SHIFT
REGISTER
RV21
PEAKING
Q20
PEAKING
BUFF
+50V
RV9 RV24
SUB BRIGHT BRIGHT
IC12
PEAKING
CONT.
S4
TO Q17,18,20,22,28
Q27
LED
DRIVER
TO Q11,IC11
15
1
2
3
4
7
DXF-801/801CE
LED9