Parker TC1475 - The T08 chassis mainly use the following IC and assemblies

B Functions of Each Terminal
TC1475 / TC2175 / TF2139 20
The T08 chassis mainly use the following IC and assemblies
TMPA8873-XXXX
13.
1.14~21”(AC90~260V)
2、25~34”(AC90~260V)
NO.
Position
Type
Function De scription
1
N103
8873CPBNG XXX
Controller and small signal processor
2
N102
ATME24C08
EEPROM
3
N801
HM14053N
Analog swtich
4
N451
CD78040/LA78040
Vertical scan output stage circuit
5
N681 、N691
TDA1030
Audio processor
6
N502
STR-W6553A
Power supply cir cuit
7
TU201
ET-5C511 -M04
Tuner
NO.
Position
Type
Function Description
1
N101
8873CPBNGXXX
Controller and small signal processor
2
N102
ATME24C08
EEPROM
3
N801
HM14053N
Analog swtich
4
N451
LA78041/TDA8177
Vertical scan output stage circuit
5
N701
AN7522/AN17821
Audio Amplifier
6
N502
STR-W6556A
Power supply circuit
7
TU201
ET-5C511-M04
Tuner
8
N601
TDA1343/TDA1304
Audio Processor
Terminal
No.
Symbols
Descriptions
Functions
1
D
Drain terminal
Mosfet Drain
2
—
—
—
3
S/GND
Source and Ground terminal
MOSFET Source and Ground
4
Vcc
Power supply terminal
Input of power supply for control circuit
5
SS/ADJ
Soft-Start and Over-current protection
adjustment Terminal
Adjustment of over-current protection and Soft
Start Operation Time set up
6
FB
Feed back terminal
Constant Voltage Control Signal Input and
Burst(intermittent)mode Oscillation Control
7
BD
Bottom Detection Terminal
Bottom Detection Signal Input and External
Latch Signal Input