Philips PET836, Руководство по обслуживанию

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1
DC-DC/LDO
SS7701
1117-1.8V
1117-2.5V
TTHN-230-I
SPHE6600A
SPDC230A
AT24C02 EN25T16
EEPROM 256*8 FLASH 16M SDRAM 64M
HY57V641620FTP-6
SPHE8202T
MSTART720C
EUA6019
EN25F05
FLASH 512K
AUDIO AMP
UTC4558
UTC4558
UTC4558
BATTERY AMP T-COM AMP
TFT MONITOR
MOTOR DRIVER
BA5654FM
BA6849FP
+1.8V
+5V
+5V +3.3V
-5V1
-5V1
+5V +3.3V +1.8
V
+3.3V +3.3V +3.3V
+3.3V
+3.3V +1.8V
+3.3V
+2.5V
+3.3V
+1.8V +3.3V
+5V
+5V
+3.3V +5V
+5V
+5V
L
R
TUNER RF DEMOD
+16V -10V
+3.3V
20.48MHZ
27.00MHZ
12.00MHZ
L R
L-SPK
R-SPK
USB2.0(FULL SPEED)
、
DVD/CD SERVO
、
TV ENCODER
、
AUDIO ADC
1x
、
INTERNAL DAC 2CH
、
AC3
、
DT3
、
SPDIF OUT
、
GAME
、
3in1
CARD READER
、
SOC(RF INGRATE)
、
MPEG4
、
Analog TCON Panel
Digital PWM
CVBS*1 SVideo*1
SAR*3 GPIO*3
PWM*3
COAX-EXT
LOADER
+5V +3.3V
+5V
S-8242AAY
HT46R52A
4:GND
3:D+
2:D-
1:VCC
1
3
2
4
USB
AV_OUT
AV_IN
DC_IN
COAX
EARPHONE-1
EARPHONE-2
6.0 B lock D iagram