GRUNDIG Service
Chassis LX
2 - 2
Keyboard
ACE191
Ansicht von der Bestückungsseite / View of Component Side
GND
KEY_DRL
KEY_PMU
IR
LED_RED
3.3V
GND
GND
OUT
GND
Vs
GND
P+
P-
MN
V+
V-
R5
180R
R3
330R
R7
470R
R6
1K
1
2
3
4
5
6
7
CN1
7 HEADER
R1
150R
C1
10uF/10V
R2
150R
R8
270R
D1
LED
1
2
3
CN2
HEADER 3
OUT
1
GND
2
VS
3
IR1
TSOP1838
S2
PROG-
S1
PROG+
S4
VOL-
S3
VOL+
S5
MENU
S6
SOURCE
1
2
CN3
MOLCON5
R5
180R
R3
330R
R7
470R
R6
1K
R9
3K9
1
2
CN4
GND
GND
KEY_DRL
GND
S2
P+
S5
P-
S1
MENU
S4
V+
S3
V-
R5
180R
R3
330R
R7
470R
R6
1K
S6
SOURCE
R9
3K9
Keyboard
Z9S191
Ansicht von der Bestückungsseite / View of Component Side
Keyboard
ZP3191
Ansicht von der Bestückungsseite / View of Component Side
GND
GND
GND
OUT
GND
Vs
GND
P+
S2
P-
S3
MN
S4
V+
S5
V-
S6
R1
180R
R2
330R
R3
470R
R4
1K
R7
150R
R6 150R
1
2
3
4
5
6
7
8
CN1
CON8_Y8
C1
10uF/16V
TV/AV
S7
STAND BY
S1
R5
3K9
OUT
OUT
GND
GND
VS
VS
IR1
TSOP38238T
D2
LE
D
/W
H
IT
E
R8
270R
R9
470R
GND
R11
0R
R10
0R
Keyboard
XGE191 / XGJ191
Ansicht von der Bestückungsseite / View of Component Side
Ansicht von der Lötseite / View of Solder Side
Summary of Contents for Vision 6
Page 11: ...Chassis LX GRUNDIG Service 1 11 ...
Page 13: ...Chassis LX GRUNDIG Service 1 13 ...
Page 14: ...Chassis LX GRUNDIG Service 1 14 ...
Page 29: ...GRUNDIG Service Chassis LX 2 11 Hauptplatte Main Board IN OUT 1 ...
Page 30: ...GRUNDIG Service Chassis LX 2 12 Hauptplatte Main Board IN OUT 2 ...
Page 31: ...GRUNDIG Service Chassis LX 2 13 Hauptplatte Main Board IN OUT 3 ...
Page 34: ...GRUNDIG Service Chassis LX 2 16 Hauptplatte Main Board COFDM Demodulator 8 9 ...
Page 35: ...GRUNDIG Service Chassis LX 2 17 Hauptplatte Main Board Scaler 2 3 4 5 6 0 ...
Page 36: ...GRUNDIG Service Chassis LX 2 18 Hauptplatte Main Board Scaler 3 4 ...