ADJUSTMENT PROCEDURE-2
IDLING CURRENT ADJUSTMENT
TX-SR503/503E/8350
Front side
<Fig-1>
ID-
ID+
P6080
R6040
ID-
ID+
P6081
R6041
ID-
ID+
P6082
R6042
ID-
ID+
P6083
R6043
ID-
ID+
P6084
R6044
ID-
ID+
P6085
R6045
BIAS
BIAS
BIAS
BIAS
BIAS
BIAS
L
R
C
SL
SR
SBL
SBR
ID-
ID+
P6086
R6046
BIAS
Front side
U09
AMPLIFIER PC BOARD
(NAAF-8523)
U11
SBR AMPLIFIER
PC BOARD
(NAETC-8525)
R6042
P6082
ID+
ID-
Trimming
resistor
Test
point
C
R6041
P6081
ID+
ID-
Trimming
resistor
Test
point
R
R6040
P6080
ID+
ID-
Trimming
resistor
Test
point
L
R6045
P6085
ID+
ID-
Trimming
resistor
Test
point
SBL
R6044
P6084
ID+
ID-
Trimming
resistor
Test
point
SR
R6043
P6083
ID+
ID-
Trimming
resistor
Test
point
SL
R6046
P6086
ID-
ID+
Trimming
resistor
Test
point
SBR
Содержание TX-SR503
Страница 36: ...PRINTED CIRCUIT BOARD VIEWS 1 TX SR503 503E 8350 U01 DISPLAY PC BOARD NADIS 8513 Side A A 1 2 3 4 5 B C D...
Страница 37: ...TX SR503 503E 8350 E F G H...
Страница 39: ...PRINTED CIRCUIT BOARD VIEWS 2 TX SR503 503E 8350 U01 DISPLAY PC BOARD NADIS 8513 Side B A 1 2 3 4 5 B C D...
Страница 40: ...TX SR503 503E 8350 E F G H...
Страница 42: ...PRINTED CIRCUIT BOARD VIEWS 3 TX SR503 503E 8350 U02 DSP PC BOARD NADG 8514 Side A A 1 2 3 4 5 B C D...
Страница 43: ...TX SR503 503E 8350 E F G H...
Страница 44: ...PRINTED CIRCUIT BOARD VIEWS 3 TX SR503 503E 8350 U02 DSP PC BOARD NADG 8514 Side A A 1 2 3 4 5 B C D E F G H...
Страница 45: ...PRINTED CIRCUIT BOARD VIEWS 4 TX SR503 503E 8350 U02 DSP PC BOARD NADG 8514 Side B A 1 2 3 4 5 B C D...
Страница 46: ...TX SR503 503E 8350 E F G H...
Страница 48: ...PRINTED CIRCUIT BOARD VIEWS 4 TX SR503 503E 8350 U02 DSP PC BOARD NADG 8514 Side B A 1 2 3 4 5 B C D E F G H...