2
XT-P50V
TABLE OF CONTENTS
1.
GENERAL
...................................................................
2
2.
TEST MODE
..............................................................
5
3.
ELECTRICAL ADJUSTMENTS
.........................
5
4.
DIAGRAMS
4-1. Block Diagram –AUDIO Section – ...............................
7
4-2. Block Diagram –VIDEO Section – ...............................
8
4-3. Block Diagram
–BUS CONTROL/POWER SUPPLY Section – ............
9
4-4. Note for Printed Wiring Board and
Schematic Diagrams ....................................................... 10
4-5. Schematic Diagram –HIDEAWAY Board (1/3) – ......... 11
4-6. Schematic Diagram –HIDEAWAY Board (2/3) – ......... 12
4-7. Schematic Diagram –HIDEAWAY Board (3/3) – ......... 13
4-8. Printed Wiring Board
–HIDEAWAY Board (Component Side) – ..................... 14
4-9. Printed Wiring Board
–HIDEAWAY Board (Conductor Side) – ....................... 15
4-10. IC Pin Function Description ........................................... 18
5.
EXPLODED VIEW
................................................... 20
6.
ELECTRICAL PARTS LIST
............................... 21
Notes on chip component replacement
• Never reuse a disconnected chip component.
• Notice that the minus side of a tantalum capacitor may be dam-
aged by heat.
SECTION 1
GENERAL
This section is extracted from
instruction manual.
ANT IN
POWER
DC 12V
OUTPUT
REMOTE
SIGNAL OUT
REMOTE
SIGNAL IN
3
2
DISC
SEEK
SOURCE
MODE
AT T
OFF
OPEN/
CLOSE
.
>
VOL
CONTROL OUT
OUTPUT
INPUT
CONTROL IN
Black
Schwarz
XT-P50V
To the +12 V power terminal
which is energized in the
accessory position of the
ignition key switch
an den +12-V-
Stromversorgungsanschluss, an
dem Spannung anliegt, wenn
sich der Zündschlüssel in der
Zubehörposition befindet
To the +12 V power terminal
which is energized at all times
an den +12-V-
Stromversorgungsanschluss, an
dem immer Spannung anliegt
To a metal surface of the car
an eine Metalloberfläche des
Wagens
TV aerial
6
Fernsehantenne
6
Yellow
Gelb
fuse (5 A)
Sicherung (5 A)
Power supply leads
1
(5.5 m)
Stromversorgungskabel
1
(5,5 m)
Red
Rot
Fuse (0.5 A)
Sicherung
(0,5 A)
Connection box XA-114
(supplied with XAV-7W)
Anschlussdose XA-114
(mit XAV-7W mitgeliefert)
CD/ MD changer,
or Source selector XA-C30
CD/MD-Wechsler oder
Signalquellenwähler XA-C30
Media Center main unit
XAV-7W
Mediencenter-Hauptgerät
XAV-7W
TV tuner unit
Fernsehtuner
XT-P50V
TV tuner unit
Fernsehtuner
XT-P50V
1
2
Connection box XA-117
(supplied with XVM-R75)
Anschlussdose XA-117
(mit XVM-R75 mitgeliefert)
Overhead monitor
XVM-R75
Deckenmonitor
XVM-R75
DVD changer
DVX-100
DVD-Wechsler
DVX-100
Blue
Blau
6 m
6 m
To the power remote cord (blue)
of the monitor
*
(when connected to the monitor)
*
If the Sony BUS connection is
used, this connection is not
necessary.
an Stromversorgungskabel (blau)
eines Monitors
*
(bei Anschluss an einen Monitor)
*
Bei einer Sony-BUS-Verbindung
ist diese Verbindung nicht
erforderlich.