Read Panasonic ST-HD501V Service Manual online
lPre-amplifier section
Input sensitivity/impedance
EXTERNAL:
300mV/15k
Ω
Output level
EXTERNAL:
250mV/1.5k
Ω
lFM tuner section
Frequency range:
87.50-108.00MHz (0.05MHz steps)
Antenna terminals:
75
Ω
(unbalance)
lAM tuner section
Frequency range:
522-1629kHz (9kHz steps)
520-1630kHz (10kHz steps)
lTimer section
Clock:
Quartz-lock type
Function:
Play timer:1 time or everyday
1999
. and
is a of .
. and
is a of .
ST-HD501V
Colour
(N) ...................Gold Type
Areas
GC .....................Asia,Latin America,Middle Near East
and Africa.
GK .....................China.
System: SC-HD501V
Because of unique interconnecting cables, when a
component requires service, send or bring in the entire
system.
Note:Refer to the service manual for Model No.
SE-HD501V(ORDER NO.AD9906150C3) for
information on “ACCESSORIES”, “INSTATION”,
“CONNECTIONS”and “PACKAGING”.
Rec.timer:1 time or everyday
Sleep timer:120min. 30min. intervals
lGeneral
Dimensions (WxHxD):
196x67x235mm
Weight:
1.0kg
Power Supply:
AC 3.5V, DC+-13V/+16V/+10
V/+5.6V/-24V
V/+5.6V/-24V
Power Consumption:
15W
Notes:
1.Specifications are subject to change without notice.
2.Dimensions and weight are approximate.
System/SC-HD501V:
Tuner:ST-HD501V, Compact Disc Player:SL-HD501V,
Amplifier:SE-HD501V, Cassette Deck:RS-HD501V, Speakers:SB-
HD501V (Made in MESA)
Amplifier:SE-HD501V, Cassette Deck:RS-HD501V, Speakers:SB-
HD501V (Made in MESA)
Tuner
Specification
ORDER NO.AD9906151C3
1
Before Repair
2
2
Operating Instructions
3
3
About the Self-Diagnostic Mode
5
4
Power Source ON/OFF and Signal Check
6
5
Operation Checks and Component Replacement Procedures
7
6
Wiring Connection Diagram
8
7
Schematic Diagram Notes
9
7.1.
Schematic Diagram Notes
9
This equipment (ST-HD501V), which is a component of the
system, is supplied with power from the amplifier (SE-
HD501V).Whe n repairing this equipment or checking operation
of the system, be sure to connect the amplifier with it.
system, is supplied with power from the amplifier (SE-
HD501V).Whe n repairing this equipment or checking operation
of the system, be sure to connect the amplifier with it.
Power supply and operation check in the state of it as a single
equipmenet are impracticable.
equipmenet are impracticable.
7.2.
Type Illustration of Transistors and Diodes
9
8
Schematic Diagram
10
9
Printed Circuit Board Diagram
19
10 Block Diagram
23
11 Terminal Function of IC
痴
26
12 Replacement Parts List
28
13 Cabinet Parts Location
31
CONTENTS
Page
Page
1 Before Repair
2
ST-HD501V
2 Operating Instructions
ST-HD501V
3
ST-HD501V
4