DAEWOO ELECTRONICS DV-F882DY-C Service Manual page 66

NO NAME ASSIGNMENT
76 CTL+SWout REFERENCE TO CTL CIRCUIT
77 CTL + REFERENCE TO CTL CIRCUIT
78 CTL- REFERENCE TO CTL CIRCUIT
79 GND GND
80 GND GND
81 Vcc Vcc
82 A/D Reference REFERENCE Vcc
83 TAPE END TAPE END SENSOR
DATA INPUT
84 CANAL + (L) CANAL : LOW INPUT
85 PIF/ON VPS STANBY PIF ON
86 V.ENVE VIDEO DC ENVE
87 RF AGC RF AGC
88 DRUM/SEL SYSTEM DRUM SELECT
10. VIDEO/OSD PART TR
PORTS EMITTER
Tr NO. PB
QS02 2.46
Q302 2.8
Q303 1.948
Q305 4.96
Q311 3.46
11. POWER PART TR
PORTS
EMITTER COLLECTOR
Tr NO.
Q851 12.5 (12.6)
Q852 12.6 (12.7)
Q853 0 (0)
12. SERVO PART TR
PORTS
Tr NO.
Q604
Q603
ACTIVE
LOW
LOW
HIGH
A/D
A/D
COLLECTOR
REC PB
1.47 4.89
1.68 0
2 4.95
4.96 4.97
2.42 0
BASE
14.3 (14.1) 13.1 (13.1)
14.3 (14.1) 13.2 (13.3)
5.3 (0) 0 (5.2)
EMITTER
4.9 (4.9)
1.0 (3.3)
NO NAME
89 BRKADJ SLOW BREAK ADJUST
90 PGADJ PG DLAY ADJUST
91 PATH PATH ADJUST
92 AFT AFT INPUT PORT
93 C.SYNC C.SYNC INPUT PORT
94 VFD DATA VFD SERIAL DATA OUT
OUT
95 VFD DATA IN VFD SERIAL DATA IN
96 VFD CLOCK VFD SERIAL CLOCK OUT
97 VFD STB VFD STROBE
98 OSD DATA OUT OSD SERIAL DATA OUT
99 N.C
100 OSD CLK OSD SERIAL CLOCK
BASE
REC PB
4.89 3.1
0 2.1
4.97 2.56
4.88 4.23
0 2.74
PORTS
EMITTER
Tr NO.
Q854 0 (0)
Q855 12.6 (12.6)
Q856 5.0 (1.4)
PLAY (PW OFF)
COLLECTOR
4.9 (0.2)
0.1 (0)
63
ASSIGNMENT
REC
2.1
0.97
2.67
5
1.7
COLLECTOR BASE
0 (12.6) 5.4 (0)
12.6 (0.8) 11.9 (12.6)
5.9 (6.0) 5.7 (0.8)
BASE
4.3 (5)
0.4 (2.0)
ACTIVE
A/D
A/D
A/D
A/D
PULSE
SERIAL
SERIAL
SERIAL
LOW
SERIAL
SERIAL