Samsung CX528ZSE Service Manual page 27

(2) Internal block diagram.
EMITTER PEAKING
Vee (VIDEO/
CHROMA/VERT. DEF)
CLAMP IN
BRIGHTNESS
CONTROL
CHROMA IN
ACC FILTER
COLOR CONTROL
CHROMA OUT
HUE CONTROL
BURST CLEANING
GND (VIDEO/
CHROMA)
KILLER /IDENT FILTER (12)
X'TAL DRIVE
0° IN
45° IN
APC FILTER 1
DIRECT IN
APC FILTER 2
DELAYIN /SYSTEM
Sw (PAL/NTSC)
G~Y OUT/UNI
COLOR SW
R-Y OUT
NH
G1)
(42) CONTRAST OUT (C)
(2 }—+ vec
o
(41) CONTRAST CONTROL
3 ES
<iq oO z=
ee
23
8
—_e INV. OUT
ye oO
(39) INV. IN
H PULSE IN/
GATE PULSE OUT
L | UNICOLOR
Mi
SW
ca el
(37) SYNC SEP. IN
E
14
CHROMA AMP
GEOROEOLS
ce
.
BPA
(36) SYNC SEP. OUT
(35) AFC OUT
(34) H OSC TIMING
(33) H Vee
(32) H DRIVE OUT
COLOR
UN] COLOR
H
eal
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aE
et
i
(31) GND (DEFLECTION)
LT
ID AMP
ae ee
(30) X-RAY PROTECTER
(29) V OSC TIMING
(28) V TRIG.
(27) RAMP CAP.
(26) NFB
(25) V SIZE
(24) V DRIVE OUT
(23) ~Y OUT
aA
ccorec I
cel
Fig. 12. BLOCK DIAGRAM
eee ae Eee,
MATRIX
RES
all T
APC DET
MATRIX :
| ——
PAL/NTSC PAL/NTSC
SYSTEM SW
R-Y DEMOD
MATRIX