4
Block diagram, power supply
Scart-
buffers
TXT
ICr1
RAM
ICr2
Delay
ICd3
Deco/Sync
ICd1
RGB-proc.
ICt1
ROM
ICf1
NVM
ICf2
µ
P
ICf3
Video Switch
ICq1
HP-Ampl.
ICa3
Service
conn. &
buffer
Sound
processor
ICa2
Frontend
PIF
SIF
TV-
Tuner
ICo6
Rec
ICo3
Rec
5V-r
12V-r
To4
Pict
12V-p
SVM module
CRT-module
8V-p
FEATURE BOX
32
30
8V-p
Comb-Filter
3
4
PIP-module
Decoder
ICp3
µ
P, ICp6
&
A/D, ICp5
13
12V-p
7V-fb
8V-p
12V-p
7
28
5
5V-r
Amplifiers
Digital Sound
Processor
5V-r
12
1
28V
ICo4
12V-r
10V
5V-stb
Control module
IR-
receiver
8
10
6
12V-p
5V-stb
Loudspeaker
Amplifier
ICa1
PP7xx
Rq48
AR7xx
FC7xx
CF7xx
20
22
23
24
15
17
18
14
21
19
3
4
ICo2
3
2
11
5
ICo1
6
16
1
14
Ro8,
14
Do8
Co10
Do2
Do1
Do4
Do3
Ro4, 10
Ro15
Ro18, 19
21, 22
To1
Ro70
Co15
230V
50Hz
Ftc1
Fo1
Do12
Do11
Do9
Do13
U1
3
2
PWM
Line
sync.
Do17
Ro32
Fo3
Fo2
Do14
Do16
Ro42
Ro45
Ro50
Do20
8
2
5
!
!
Ro44, 46
ZDk1
7V
Mains non isolated
17V
7V-fb
Ro49
Ro48
!
Mo2
!
Mo3
!
Vert.deflection
& EW driver
ICs1
Mk1
Rk2
Dk1
8
10
11
12
1
7
Rk9
Dk2
Rk19
Dk3
6.3V RMS
30kV
500V
8 kV
Rk15
Rk45
200V
53V
Rk4
!
!
!
!
!
Tk3
Rk20
!
16V
SWxxx
Rk11, 12
13, 14
HH7xx
Line
driver
12V-p
12V-p
12V-p
!
7V
G2
Focus
Heater
5
4
3
6
12V-p
8V
Ra18
AUX
module
12V-p
TA700
And
ICf4
Reset
ICf5
Subwoofer
Amplifier
ICa4
I
2
C Switch
11
30V
2
30V
Rq54
Rq2
Tq5
8.5V
Rr18
Scart 3 module
TA710/711
4
10
Tuner
To15
To9
Cfc23
FC7xx
Control module
Start
ICfc1
ICfc2
2
1
4
7
14
Cfc24
Cfc26
Dfc11
Hfc2
3
Zdo1,To8
RGB
Switch
ICp7
I
2
C Switch
ttp5
IF
ICp1
Delay-line
ICp4
DB7xx
SR7xx
Cancellor
VMxxx
Defl. ctrl
IC17
Filters
5V
3V
IC1
DSP
IC4
IQTV
Summary of Contents for CP2896TA
Page 84: ...21 DB700 710 Feature module ...
Page 85: ...22 FC700 Control module ...
Page 88: ...25 HH703 705 CRT module ...
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