AV-29BH11ENS
AV-29BH11EPS
AV-29BH11EES
AV-29BH11ENS
AV-29BH11EPS
AV-29BH11EES
No.52085
No.52085
3
BLOCK DIAGRAM
2-3
2-4
Back_AV
TUNER (PLL)
2
IF TDA 4470
L
MODE_ SW
IF STAGE(ON MAIN BOARD)
AFC OUT
AGC CONT.
AGC OUT
CVBS OUT
QSS OUT
MONO OUT
VPC3215
CIP3250
SDA9400
SYNC/CT
3
LLC1
2
LLC1/ LLC2
SYNC / CT
LUMA_VPC
8
CHROMA_VPC
8
2
SDA
SCL
LUMA
8
CHROMA
8
U / V (LUMA)
6
YUV(CHROMA)
8
SDA5550M
(uCONTROLLER)
27W401
(EPROM)
24W32
(E
2
PROM)
SCL
SDA
18
8
A0-A17
D0-D7
Text_CVBS
SC
ST.BY
AFC
AGC CONTR.
(P
WM)
IR
LED &
KEYBOARD
SCART1-AV-
IN
SCART2-AV-
IN
DDP3310B
2
WR
RD
EW
VERT.+
VERT.-
FREQ.SEL.
R
G
B
SVM
RESQ
HORIZ.
DRIVE
Lin.
Horz.
Yoke
+130V
30KV
SCREEN
HORIZONTAL
E/W
DRIVE
E/W
STV9379FA
(VERT. OUT)
Vert.
Yoke
SWM
COIL
G2
FOCUS
30KV
FOCUS
LINE
FILTER
Vin2
C
RD
WR
SCL
SDA
OSD
(R,G,B,FB)
4
R G B FB
LLC1/LLC2
SYNC / CT
FEATURE BOX
MODULE
L/L'
MODE_SW
DEGAUS
Ý
NG
LINE_IN
TDA16846
VOLTAGE
REG.
+145V
+5V
+8V
+12V
+5V_STBY
TDA6111
TDA6111
TDA6111
CRT BOARD
VERTICAL STAGE
VS2
HS2
VS2
HS2
SCART-R
GB
SVM
LLC1/LLC2
4
MUTE
H-PROT
FLYBACK
I2C BUS ADRESSES
Terresterial Tuner
C0
TEA6415
06
MSP 34XX
80
DPL3519
84
VPC3215
8E
CIP3250
DC
SDA9400
BC
DDP3310B
BA
SDA9488
D6
SDA
SCL
RES#
SOUND BOARD AND AV SWITCHING BOARD
TEA6415C
(Video Switching
Matrix)
SCART 1
SCART 2
MSP 34XX
Front_AV
S1 IF S2
S2 S1
MONO IN
QSS
DPL3519
I
2
S
2
MAIN_R
SDA
TDA1308
L
R
HEADPHONE
Center
Suround
R
L
RGB
MAIN_L
CVBS/Y
Text_C
VBS
C
SCL
C_SW
C
SVHS_Y
SC2_R(Scart2_C)
SVHS
SVHS_Y
SVHS_C
C
Back_V Back_A
Front_V
Front_A
2
SR
C
R
L
TDA7265
TDA7265
MUTE/ST.BY
LOGIC
MUTE
ON/OFF
12V
SDA
SCL
R,G,B,FB
VVGA
VGA
Connector
V VGA , HVGA
4
CI
ON/OFF
Heater
Heater
-Vert.Sup
-Vert.Sup
VS2
HS2
4
OSD
(R,G,B,FB)