No.52106
No.52106
AV-28X37SUE
AV-28X37HKE AV-28X35HKE
AV-28X37HIE AV-28H35SUE
AV-28X35HUE AV-28H35BUE
AV-28X37SUE
AV-28X37HKE AV-28X35HKE
AV-28X37HIE AV-28H35SUE
AV-28X35HUE AV-28H35BUE
2-3
2-4
BLOCK DIAGRAM
MAIN PWB
SIF
IC201
VIDEO
PROCESSOR
& CODEC
IC001
MICRO PROCESSOR
& TELETEXT DECODER
IC201
AV SELECT
EXT-1
EXT-2
EXT-3
EXT-4
AC IN
IC101
MULTI SOUND
PROCESSOR
FUSE
LF901
IC851
POWER SW
IC651
AUDIO OUT
IC601
R
L
L
R
DACM_L
DACM_R
AUDIO
OUT
M_CV/Y
L/R
TV OUT
L TV /RTV
V1, L1, R1
YS, SLOW1,R,G,B
V2/Y2, C2, L2, R2
V2,R2,L2
V3 / Y3, C3,L3 , R3
AV SW PWB
M_C
REMOCON
S
KEY
REMOCON
RECEIVER
FRONT
CONTROL
PWB
SIDE CONTROL
PWB
SDA2 SCL2
MICOM / 100Hz PWB
D901
T901
Q521
H.OUT
IC401
V.OUT
B1
FOCUS1
FOCUS2
EHV
SCREEN
HD
SDA1
SCL1
V.DY
H.DY
POWER & DEF PWB
B
CRT
VM COIL
CRT SOCKET
PWB
IC203
B OUT
IC202
R OUT
IC201
G OUT
HEAD
PHONE
T551
HVT
R
G
IC301
DEF & RGB
PROCESSOR
TU001
TUNER
IC003
SD RAM
IC004
ROM
SP R
SP L
VTV
L TV /RTV
IC681
AMP
Y4/C4
V4
L4
R4
Y4/C4
V4
L4/R4
VM
IC701
MEMORY
IC461
EW AMP
Q461
EW OUT
VD
SDA0
SCL0
IC501
EW DRIVE