Block Diagram And Schematics - Sony Trinitron KV-29FV300 Service Manual

5-3. BLOCK DIAGRAM AND SCHEMATICS

Tuner
Tuner
P board
L
Sub det-Out
2
2
I.R.
L.E.D.
Menu
CTRL
Energy Star
STBY
G board
5VDC
TV-8
DEC
Rect.
Relay
L.F.T
AC Line
D.G.C.
S REAR
V1 L R
Y/C
2
2 2 2
2
2
Det. out
Audio Processor
NJW1134
I2C Bus
Iprot
(For FV only)
BC board
Video processor
CXA2154/5AS
Yout
C
Yin
3D comb
MN82832.
5V 9V
5V
Reg.
Reg.
SRT
Power Mosfet
2SK2876
Power Supply
S FRONT REAR
L R L R
V2 V3
2
3
4
3 RGB
Vd 2
YUV
Hp
3
TV-8
2
Y/C
CVBS,FSC
2
PinP Proc.
M65665FP.
3L comb
P board
TC90A69.
For FS only
Pin
Out
B+
135V 2SC4159
Rect.
Low B 12.5V
200v
Rect.
Rect.
Audio 24V
+13v
Rect.
Rect.
OCP
-13v
Rect.
— 30 —
KV-27FV300/29FV300/32FV300/36FV300
YUV YUV AUDIO AUDIO OUT
U V L R L
Y
Audio Amplifier
TDA8580J
2
10W&15W
RGB Driver
TDA6108
RGB 3
V-Out
IR modulator
AN5522 (24-27")
BA3308
STV9379(32-36")
T board
H.Drive
E/W
Horiz.
H-Out
2SD2634(27")
2SD2645(32-36")
FBT
FBT
27"-NX4521
32-36"-NX4600
Focus
G2 HV
R
2
2
R
L
Speakers
Sub woofer
(for FV only)
IR Head
Emiter
phones
Vert.
To DY
To CRT
To CRT