Bolck Diagram; Block Diagram - Haier HT-2599 Service Manual

(1)Signal shooting block
Tuner
CPU
Infrared sensor
(2) TB1238AN
Ａ
EXT. .IN
SIF band
pass filter
unit
volume control
Ａ Ｕ Ｏ Ｕ Ｔ
.
IF IN

7 Block Diagram

IF.video color RGB
H.V oscillation
SAW
signal prossing
EPROM
Remote co
.
SIF trap
unit
scan unit
Ｖ ． Ｏ Ｕ Ｔ
IF IN
42
scan
AV input/output
EXT.C.IN
EXT.Y.IN
6dB
6dB
Color subcarry
trap circuit
Video unit
matrix unit
H.OUT
Sound power amf.
CRT
H output
V output
band-pass/ high
-pass filter
Color unit
1