Service manual

WIRING DIAGRAM
P7151WI
10-1
CRT CBA
FOCUS
SCREEN
GND
D.Y. DY551
HD VD
MAIN CBA DTV MODULE CBA UNIT
WH301A
CN1501
CN691
CLN501 CLN301
AC601 AC CORD
1 2 3 4 5
1 2
3 4 5
CN571
5 4 3 2 1
WH301B
GND RED
GREEN
BLUE
V501
CRT
ANODE
L-CH R-CH
1
SP-L
2
SP801 SPEAKER
CN801
1
SP-R
2
SP802 SPEAKER
CN802
T571 FBT
TU11 TUNER UNIT
WH501AWH501B
CRT+8V
GND RED GREEN BLUE CRT+8V
CN101CN901
5 4 3 2 1
5 4 3 2 1
TU-SCL DTV-ON+5V DTV-SPDIF D-GND TU-SDA
10
9 8 7 6
DTV-S-SIN DTV-S-SCLK DTV-S-SREQ D-GND DTV-S-SOUT
15 14 13 12 11
10
9 8 7 6
15 14 13 12 11
SDA D-GND DTV-S-RESET D-GND SCL
CN102CN902
5 4 3 2 1
5 4 3 2 1
DTV-ON+3.3V D-GND DTV-ON-H2 NU DTV-ON+2.5V
10
9 8 7 6
DIF-AGC A-GND SMART-ANT(NU) DTV-ON+1.8V A-GND
15 14 13 12 11
10
9 8 7 6
20 19 18 17 16
DTV-Cr DTV-Y A-GND DTV-AUDIO(R) DTV-Cb
20 19 18 17 16 15 14 13 12 11
DTV-VIDEO(NU) A-GND DIF-OUT2 DIF-OUT1 DTV-AUDIO(L)
HEATER3 GND2 +200V1
GND 2
+200V 1
HEATER 3
CLN801 CLN802
GND GND
CN691A CN691B