Page 1
Service Manual
Service
Service
DVD-VCR Receiver
Service
Service
Service
MX5100VR/00/02/05
CLASS 1
LASER PRODUCT
CONTENTS
Section 1: Main Section
Adjustment Procedure
Schematic Diagrams and CBAs (PC Boards)
Exploded Views
Electrical & Mechanical Parts List
Section 2: VCR Deck Mechanism Section
Standard maintenance
Mechanical alignment Procedures
Disassembly / Assembly of Mechanism
Deck Exploded views
Mechanism Parts List
Section 3
Revision List
SURVEY OF VERSIONS:
/00 PAL I
/05 PAL B/G
/02 PAL B/G,L,L' & SECAM B/G,L,L'
©
Copyright 2003 Philips Consumer Electronics B.V. Eindhoven, The Netherlands
All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or
transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise
without the prior permission of Philips.
Published by KC 0339 Service Audio Printed in The Netherlands Subject to modification
Version 1.0
GB
3139 785 30490
Page 2
MAIN SECTION
DIGITAL VIDEO DISC PLAYER,
VIDEO CASSETTE RECORDER &
FM/MW RADIO TUNER
Sec. 1: Main Section
I Adjustment Procedures
I Schematic Diagrams and CBA’s
I Exploded Views
I Mechanical and Electrical Parts List
TABLE OF CONTENTS
LASER BEAM SAFETY PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1-1
IMPORTANT SAFETY PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2-1
STANDARD NOTES FOR SERVICING. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3-1
PREPARATION FOR SERVICING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4-1
OPERATING CONTROLS AND FUNCTIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5-1
SIGNAL NAME ABBREVIATIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6-1
LOCATION OF CBAS (PC BOARDS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7-1
CABINET DISASSEMBLY INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8-1
ELECTRICAL ADJUSTMENT INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-9-1
FIRMWARE RENEWAL MODE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10-1
BLOCK DIAGRAMS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-11-1
SCHEMATIC DIAGRAMS / CBA’S AND TEST POINTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-12-1
WAVEFORMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-13-1
WIRING DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-14-1
SYSTEM CONTROL TIMING CHARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-15-1
IC PIN FUNCTION DESCRIPTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-16-1
LEAD IDENTIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-17-1
ELECTRICAL PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-18-1
EXPLODED VIEWS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-19-1
SET MECHANICAL PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-20-1
E9015CV
Page 3
LASER BEAM SAFETY PRECAUTIONS
D
This DVD player uses a pickup that emits a laser beam.
Do not look directly at the laser beam coming
from the pickup or allow it to strike against
your skin.
The laser beam is emitted from the location shown in the figure. When checking the laser diode, be sure to keep
your eyes at least 30cm away from the pickup lens when the diode is turned on. Do not look directly at the laser
beam.
Caution: Use of controls and adjustments, or doing procedures other than those specified herein, may result in
hazardous radiation exposure.
rive Mecha Assembly
Laser Beam Radiation
Laser Pickup
Turntable
1-1-1 H9520_LASER
Page 4
IMPORTANT SAFETY PRECAUTIONS
Product Safety Notice
Some electrical and mechanical parts have special
safety-related characteristics which are often not evident from visual inspection, nor can the protection they
give necessarily be obtained by replacing them with
components rated for higher voltage, wattage, etc.
Parts that have special safety characteristics are identified by a ! on schematics and in parts lists. Use of a
substitute replacement that does not have the same
safety characteristics as the recommended replacement part might create shock, fire, and/or other hazards. The Product’s Safety is under review
continuously and new instructions are issued whenever appropriate. Prior to shipment from the factory,
our products are carefully inspected to confirm with
the recognized product safety and electrical codes of
the countries in which they are to be sold. However, in
order to maintain such compliance, it is equally important to implement the following precautions when a set
is being serviced.
Precautions during Servicing
A. Parts identified by the ! symbol are critical for
safety. Replace only with part number specified.
B. In addition to safety, other parts and assemblies
are specified for conformance with regulations
applying to spurious radiation. These must also be
replaced only with specified replacements.
Examples: RF converters, RF cables, noise blocking capacitors, and noise blocking filters, etc.
C. Use specified internal wiring. Note especially:
1)Wires covered with PVC tubing
2)Double insulated wires
3)High voltage leads
D. Use specified insulating materials for hazardous
live parts. Note especially:
1)Insulation tape
2)PVC tubing
3)Spacers
4)Insulators for transistors
E. When replacing AC primary side components
(transformers, power cord, etc.), wrap ends of
wires securely about the terminals before soldering.
F. Observe that the wires do not contact heat produc-
ing parts (heatsinks, oxide metal film resistors, fusible resistors, etc.).
G. Check that replaced wires do not contact sharp
edges or pointed parts.
H. When a power cord has been replaced, check that
5 - 6 kg of force in any direction will not loosen it.
I. Also check areas surrounding repaired locations.
J. Use care that foreign objects (screws, solder drop-
lets, etc.) do not remain inside the set.
K. Crimp type wire connector
The power transformer uses crimp type connectors
which connect the power cord and the primary side
of the transformer. When replacing the transformer,
follow these steps carefully and precisely to prevent
shock hazards.
Replacement procedure
1)Remove the old connector by cutting the wires at a
point close to the connector.
Important: Do not re-use a connector. (Discard it.)
2)Strip about 15 mm of the insulation from the ends
of the wires. If the wires are stranded, twist the
strands to avoid frayed conductors.
3)Align the lengths of the wires to be connected.
Insert the wires fully into the connector.
4)Use a crimping tool to crimp the metal sleeve at its
center. Be sure to crimp fully to the complete closure of the tool.
L. When connecting or disconnecting the internal
connectors, first, disconnect the AC plug from the
AC outlet.
1-2-1 SFTY_06
Page 5
Safety Check after Servicing
1
B
Z
2
Examine the area surrounding the repaired location for
damage or deterioration. Observe that screws, parts,
and wires have been returned to their original positions. Afterwards, do the following tests and confirm
the specified values to verify compliance with safety
standards.
1. Clearance Distance
When replacing primary circuit components, confirm
specified clearance distance (d) and (d’) between soldered terminals, and between terminals and surrounding metallic parts. (See Fig. 1)
T able 1 : Ratings for selected area
AC Line Voltage Clearance Distance (d) (d’)
110 to 240 V
Note: This table is unofficial and for reference only.
Be sure to confirm the precise values.
≥ 3 mm(d)
≥ 6 mm(d’)
2. Leakage Current Test
Confirm the specified (or lower) leakage current
between B (earth ground, power cord plug prongs)
and externally exposed accessible parts (RF terminals, antenna terminals, video and audio input and
output terminals, microphone jacks, earphone jacks,
etc.) is lower than or equal to the specified value in the
table below.
Measuring Method (Power ON) :
Insert load Z between B (earth ground, power cord
plug prongs) and exposed accessible parts. Use an
AC voltmeter to measure across the terminals of load
Z. See Fig. 2 and the following table.
Chassis or Secondary Conductor
Primary Circuit Terminals
dd'
Fig.
Exposed Accessible Part
AC Voltmeter
(High Impedance)
One side of
Power Cord Plug Prongs
Fig.
T able 2: Leakage current ratings for selected areas
AC Line Voltage Load Z Leakage Current (i)
2kΩ RES.
Connected in
110 to 240 V
Note: This table is unofficial and for reference only. Be sure to confirm the precise values.
parallel
50kΩ RES.
Connected in
parallel
i≤0.7mA AC Peak
i≤2mA DC
i≤0.7mA AC Peak
i≤2mA DC
1-2-2 SFTY_06
One side of power cord plug
prongs (B) to:
RF or
Antenna terminals
A/V Input, Output
Page 6
STANDARD NOTES FOR SERVICING
O
P
P
Circuit Board Indications
a. The output pin of the 3 pin Regulator ICs is indi-
cated as shown.
Top View
ut
b. For other ICs, pin 1 and every fifth pin are indicated
as shown.
Input
In
in 1
c. The 1st pin of every male connector is indicated as
shown.
in 1
Bottom View
5
10
How to Remove / Install Flat Pac k-IC
1. Removal
With Hot-Air Flat Pack-IC Desoldering Machine:.
(1) Prepare the hot-air flat pack-IC desoldering
machine, then apply hot air to the Flat Pack-IC
(about 5 to 6 seconds). (Fig. S-1-1)
Fig. S-1-1
(2) Remove the flat pack-IC with tweezers while apply-
ing the hot air.
(3) Bottom of the flat pack-IC is fixed with glue to the
CBA; when removing entire flat pack-IC, first apply
soldering iron to center of the flat pack-IC and heat
up. Then remove (glue will be melted). (Fig. S-1-6)
(4) Release the flat pack-IC from the CBA using twee-
zers. (Fig. S-1-6)
Instructions for Connectors
1. When you connect or disconnect the FFC (Flexible
Foil Connector) cable, be sure to first disconnect
the AC cord.
2. FFC (Flexible Foil Connector) cable should be
inserted parallel into the connector, not at an angle.
FFC Cable
Connector
CBA
* Be careful to avoid a short circuit.
Caution:
1. Do not supply hot air to the chip parts around the
flat pack-IC for over 6 seconds because damage to
the chip parts may occur. Put masking tape around
the flat pack-IC to protect other parts from damage.
(Fig. S-1-2)
2. The flat pack-IC on the CBA is affixed with glue, so
be careful not to break or damage the foil of each
pin or the solder lands under the IC when removing
it.
Hot-air
Flat Pack-IC
Desoldering
CBA
Masking
Tape
Tweezers
Machine
Flat Pack-IC
Fig. S-1-2
1-3-1 NOTE_1-3
Page 7
With Soldering Iron:
F
F
S
rp
or
n
(1) Using desoldering braid, remove the solder from all
pins of the flat pack-IC. When you use solder flux
which is applied to all pins of the flat pack-IC, you
can remove it easily. (Fig. S-1-3)
lat Pack-IC
Desoldering Braid
(4) Bottom of the flat pack-IC is fixed with glue to the
CBA; when removing entire flat pack-IC, first apply
soldering iron to center of the flat pack-IC and heat
up. Then remove (glue will be melted). (Fig. S-1-6)
(5) Release the flat pack-IC from the CBA using twee-
zers. (Fig. S-1-6)
Note:
When using a soldering iron, care must be taken
to ensure that the flat pack-IC is not being held by
glue. When the flat pack-IC is removed from the
CBA, handle it gently because it may be damaged
if force is applied.
Soldering Iron
Hot Air Blower
Fig. S-1-3
(2) Lift each lead of the flat pack-IC upward one by
one, using a sharp pin or wire to which solder will
not adhere (iron wire). When heating the pins, use
a fine tip soldering iron or a hot air desoldering
Iron Wire
machine. (Fig. S-1-4)
Soldering Iron
To Solid
Mounting Point
Fig. S-1-5
Sha
Pin
ine Tip
oldering Iron
CBA
Fine Tip
Soldering Iro
Fig. S-1-4
(3) Bottom of the flat pack-IC is fixed with glue to the
CBA; when removing entire flat pack-IC, first apply
soldering iron to center of the flat pack-IC and heat
up. Then remove (glue will be melted). (Fig. S-1-6)
(4) Release the flat pack-IC from the CBA using twee-
zers. (Fig. S-1-6)
Tweezers
Flat Pack-IC
With Iron Wire:
(1) Using desoldering braid, remove the solder from all
Fig. S-1-6
pins of the flat pack-IC. When you use solder flux
which is applied to all pins of the flat pack-IC, you
can remove it easily. (Fig. S-1-3)
(2) Affix the wire to a workbench or solid mounting
point, as shown in Fig. S-1-5.
(3) While heating the pins using a fine tip soldering
iron or hot air blower, pull up the wire as the solder
melts so as to lift the IC leads from the CBA contact
pads as shown in Fig. S-1-5
1-3-2 NOTE_1-3
Page 8
2. Installation
P
i
d
(1) Using desoldering braid, remove the solder from
the foil of each pin of the flat pack-IC on the CBA so
you can install a replacement flat pack-IC more
easily.
(2) The “ I ” mark on the flat pack-IC indicates pin 1.
(See Fig. S-1-7.) Be sure this mark matches the 1
on the PCB when positioning for installation. Then
presolder the four corners of the flat pack-IC. (See
Fig. S-1-8.)
(3) Solder all pins of the flat pack-IC. Be sure that none
of the pins have solder bridges.
Example :
in 1 of the Flat Pack-IC
s indicated by a " " mark.
Fig. S-1-7
Instructions for Handling
Semi-conductors
Electrostatic breakdown of the semi-conductors may
occur due to a potential difference caused by electrostatic charge during unpacking or repair work.
1. Ground for Human Body
Be sure to wear a grounding band (1MΩ) that is properly grounded to remove any static electricity that may
be charged on the body.
2. Ground for Workbench
Be sure to place a conductive sheet or copper plate
with proper grounding (1MΩ) on the workbench or
other surface, where the semi-conductors are to be
placed. Because the static electricity charge on clothing will not escape through the body grounding band,
be careful to avoid contacting semi-conductors with
your clothing.
< Incorrect >
CBA
Presolder
Flat Pack-IC
Fig. S-1-8
CBA
< Correct >
Grounding Ban
1MΩ
CBA
1MΩ
Conductive Sheet or
Copper Plate
1-3-3 NOTE_1-3
Page 9
PREPARATION FOR SERVICING
4
How to Enter the Service Mode
About Optical Sensors
Caution:
An optical sensor system is used for the Tape Start
and End Sensors on this equipment. Carefully read
and follow the instructions below. Otherwise the unit
may operate erratically.
What to do for preparation
Insert a tape into the Deck Mechanism Assembly and
press the PLAY button. The tape will be loaded into
the Deck Mechanism Assembly. Make sure the power
is on, connect TP501 (SENSOR INHIBITION) to
GND. This will stop the function of Tape Start Sensor,
Tape End Sensor and Reel Sensors. (If these TPs are
connected before plugging in the unit, the function of
the sensors will stay valid.) See Fig. 1.
Note: Because the Tape End Sensors are inactive, do
not run a tape all the way to the start or the end of the
tape to avoid tape damage.
Q503
Q50
TP501
S-INH
Fig. 1
1-4-1 E9015PFS
Page 10
OPERATING CONTROLS AND FUNCTIONS
[ MX5100VR/00 ]
1-5-1 E9015IB
Page 11
1-5-2 E9015IB
Page 12
1-5-3 E9015IB
Page 13
[ MX5100VR/05 ]
1-5-4 E9016IB
Page 14
1-5-5 E9016IB
Page 15
1-5-6 E9016IB
Page 16
[ MX5100VR/02 ]
1-5-7 E9017IB
Page 17
1-5-8 E9017IB
Page 18
1-5-9 E9017IB
Page 19
SIGNAL NAME ABBREVIATIONS
Signal Name Function
-FL
FIP Drive Power Supply
Signal Name Function
AVcc
A/D Converter Power Input/
Standard Voltage Input
2CH 2 Channel Audio Signal
33/36M DA Converter Clock
6CH Dolby Digital 5.1ch Audio Signal
8POUT-1/2
A-COM Audio Head Common
A-IN Audio Signal Input
A-MODE Hi-Fi Tape Detection Signal
A-MUTE-H
A-OUT Audio Signal Output
A-PB/REC
AC IN
ADAC
AE-H Audio Erase Head
AFC
AGC IF AGC Control Signal
AL+12V
AL+2.35V
AL+20.5V/
+12V
AL+4V
Control SCART 1 8Pin Level by
using 8POUT-1 and 8POUT-2
Audio Mute Control Signal
(Mute = “H”)
Normal Audio Play Back/Record
Signal
AC Power Supply Input
Advanced Digital audio Acoustic
Coding
Automatic Frequency Control
Signal
Always +12V with AC Plug
Connected
Always +2.35V with AC Plug
Connected
Always +15V/+12V with AC Plug
Connected
Always +4V with AC Plug
Connected
C-CONT Capstan Motor Control Signal
C-F/R
C-FG
C-POW-SW Capstan Power Switching Signal
C-ROTA
C-SYNC Composite Synchronized Pulse
CENTER Center Speaker Signal
CLKSEL Clock Select (GND)
COLOR-IN
CTL (+) Playback/Record Control Signal (+)
CTL (-) Playback/Record Control Signal (-)
CTLAMPout To Monitor for CTL AMP Output
D-CONT Drum Motor Control Signal
D-PFG
D-REC-H Delayed Record Signal
D-V- SYNC Dummy V-sync Output
DAVN-L VPS/PDC Data Receive = “L”
DISPLAY- ON/
OFF
DISPLAY-ACT
Capstan Motor FWD/REV Control
Signal (FWD=”L”/REV=”H”)
Capstan Motor Rotation Detection
Pulse
Color Phase Rotary Changeover
SIgnal
SECAM or MESECAM Chroma
Video Input Signal at Super Impose
Drum Motor Phase/Frequency
Generator
DVD FIP ON/OFF Signal
Tuner (AMP) VFD Indicating
Interrupt Input Signal
AL+5V
AL+9V
AL-30V
AMPC CTL AMP Connected Terminal
AMPVcc AMPVcc
AMPVREF in V-Ref for CTL AMP
AMPVREF
OUT
ASPECT Aspect Switching Signal
Always +5V with AC Plug
Connected
Always +9V with AC Plug
Connected
Always -30V with AC Plug
Connected
V-Ref for CTL AMP
DISPLAY-CLK VFD Driver IC Control Clock
DISPLAYDATA
DISPLAYDATA
DISPLAY-ENA VFD Driver IC Chip Select Signal
DSC LED Control Signal
DVD A DVD Audio Signal
DVD LED “DVD” LED Signal Output
DVD PLAY DVD Play at High
DVD-16PIN SCART 16Pin DVD Control Signal
1-6-1 E9515SNA
VFD Driver IC Control Data
VFD Driver IC Control Data
Page 20
Signal Name Function
DVD-8PIN-IN
DVD-AUDIO DVD Audio Control Signal
DVD-B-OUT
DVD-G-OUT
SCART 8Pin DVD Input Control
Signal
DVD Component Video Signal
(blue)
DVD Component Video Signal
(green)
Signal Name Function
HDPH-DET Headphone Detecting Signal
HDPH-L/R
Hi-Fi-A Hi-Fi Audio Head
Hi-Fi-COM Hi-Fi Audio Head Common
Hi-Fi-H-SW Hi-Fi Audio Head Switching Pulse
Headphone Left/Right Output
Signal
DVD-LED “DVD” LED Signal Output
DVD-PON+12V
DVD-PON+3.3V
DVD-PON+5V
DVD-PLAY DVD Playback Control Signal
DVD-POWER DVD Power Control Signal
DVD-
POWERMONI
TOR
DVD-R-OUT
DVD-VIDEO DVD Video Control Signal
END-S Tape End Position Detect Signal
EV+1.5V +3.3V Power Supply
EV+3.3V +3.3V Power Supply
EV+5V +5V Power Supply
F1
F2
+12V at DVD Power-On Signal
+3.3V at DVD Power-On Signal
+5V at DVD Power-On Signal
DVD Power Monitor Signal
(P-off="H", P-on="L")
DVD Component Video Signal
(red)
Filament Power Supply 1
Filament Power Supply 2
HLF LPF Connected Terminal (Slicer)
IIC-BUS- SCL IIC BUS Control Clock
IIC-BUS- SDA IIC BUS Control Data
INPUT
SELECT
JK1-8P-OUT SCART 8Pin Output Control Signal
KEY-1 Key Scan Input Signal 1
KEY-2 Key Scan Input Signal 2
LD-SW
LINE MUTE Audio Mute Control Signal
LM-FWD/REV Loading Motor Control Signal
LOAD-CONT
LP LP
MOD-A Modulator Audio Output Signal
MOD-V Modulator Video Output Signal
N-A-PB Normal Audio Playback
N-A-REC Normal Audio Recording
Input Select
Deck Mode Position Detector
Signal
Load Power Supply Switching
Signal
FE-H GND Ground for Full Erase Head
FF/REW-L
FIL-ON/OFF Filament ON/OFF Control Signal
FIP+5V
FP-CLK
FP-DIN
FP-DOUT
FP-STB
FSC-IN
[4.43MHz]
FTV-IN
H-A-COMP Head Amp Comparator Signal
H-A-SW Video Head Amp Switching Pulse
CTL Frequency Characteristics
Switching Signal (FF/REW=”L”)
FIP IC Power Supply
Clock Input
Serial Data Input
Serial Data Output
Serial Interface Strobe
4.43MHz Clock Input
Comparator Input of Video Signal
for Follow TV
OSC Oscillator Input
OSCin Clock Input for letter size
OSCout Clock Output for letter size
OSD-V-IN OSD Video Signal Input
OSD-V-OUT OSD Video Signal Output
OSDVcc OSDVcc
OSDVss OSDVss
OUTPUTSEL2
OUTPUTSELECT
P-DOWN-L
P-OFF-H Power Off at High
1-6-2 E9515SNA
Output Select, “L”=VCR/Tuner,
“H”=DVD
Output Select
Power Voltage Down Detector
Signal
Page 21
Signal Name Function
P-OFF-H Power Off at High
P-ON+15V +15V at Power-On Signal
P-ON+44V +44V at Power-On Signal
P-ON+5V +5V at Power-On Signal
P-ON-H Power On Signal at High
P80/C P80/C Terminal
PB-H-OUT Playback Signal Output at High
PCM-DATA Pulse Code Modulation Data
PG-DELAY
POW-SAF P-ON Power Detection Input Signal
POWER- LED “POWER” LED Signal Output
PWRCON Power Down
PWSW Data IN/OUT Signal
REC-LED “REC” LED Signal Output
REC-SAF-SW
REMOTEDVD
REMOTEVIDEO
RESET System Reset Signal (Reset=”L”)
RF-SW Video Head Switching Pulse
RGBTHROUGH1
S-REEL Supply Reel Rotation Signal
SC2-IN Input Signal from Pin 8 of SCART2
Video Head Switching Pulse Signal
Adjusted Voltage
Recording Safety SW Detect (With
Record tab=”L”/ With out Record
tab=”H”)
DVD Remote Control Sensor
Video Remote Control Sensor
SCART 2 RGB Through Control
Signal
Signal Name Function
T-REEL
TIMER LED “TIMER” LED Signal Output
TIMER+5V +5V at Timer
TIMER- LED “TIMER” LED Signal Output
TRICK-H
TU-AUDIO Tuner Audio Input Signal
TU-VIDEO Tuner Video Input Signal
TUNER- LED
TUNERPOWER
V-COM Video Head Common
V-ENV Video Envelope Comparator Signal
V-IN Video Signal Input
V-OUT Video Signal Output
Vcc Vcc
VCR-LED “VCR” LED Signal Output
VIDEO Video Signal
VOL-A/B Volume Control Signal
VSS GND
XCin Sub Clock
XCout Sub Clock
Xin Main Clock Input
Xout Main Clock Input
Take Up Reel
Rotation Signal
Special Playback = “H” in SECAM
Mode
“TUNER” LED
Signal Output
Receiver Main Power Supply
Control Signal (OFF=“L”, ON=“H”)
SECAM-C-IN SECAM Chroma Signal Input
SECAM-FM-
OUT
SECAM-H SECAM Mode at High
SIF Source Input Format
SORROUND Surround Speaker Signal
SPDIF
ST-S Tape Start Position Detector Signal
STOP/EJECT Tape Stop/Eject Signal
SUB-
WOOFER
SECAM FM Signal Output
Digital Audio Interface Format
Signal
Sub Woofer Signal
1-6-3 E9515SNA
Page 22
Power Supply (Audio Module) board
L
A
LOCATION OF CBAS (PC BOARDS)
Power Supply (For VCR/DVD) CBA
DVD Main CBA Unit
ED CBA
DVD OPEN/CLOSE CBA
Sensor CBA
Main CBA
DAC CBA
Junction-C CBA
Front CBA
Speaker Connector board
Power Amplifier board
Junction-A CBA
Junction-B CBA
Sensor CBA
AF board
AFV CBA
AM/FM Tuner Unit
Jack-B CBA
Jack-A CB
Jack C CBA
Tuner CBA
1-7-1 E9015LOC
Page 23
CABINET DISASSEMBLY INSTRUCTIONS
l
1. Disassembly Flowchart
This flowchart indicates the disassembly steps to gain
access to item(s) to be serviced. When reassembling,
follow the steps in reverse order. Bend, route, and
dress the cables as they were originally.
[1] Top Cover
[4] Front CBA
[25] Side
Bracket
[6] DVD Main
CBA Unit
[7] DVD Mecha
Assembly
[18] DVD OPEN
/CLOSE CBA
[17] Deck
Assembly
[23] AF Module, Power Transformer
and AM/FM Tuner Unit
[24] Deck
Pedestal
[2] Front Unit
[3] Top Bracket
[5] DVD Mecha
Unit
[8] PS CBA
Holder
[13] Tuner CBA
[14] VCR
Chassis Unit
[22] Main CBA
[10] Rear Pane
[11] Fan
[12] Fan Cover
[15] LED CBA
[9] Power Supply
CBA (For VCR/DVD)
[16] Jack-C CBA
[19] DAC CBA
[20] Jack-B CBA
[21] Jack-A CBA
2. Disassembly Method
ID/
LOC.
No.
PART
Fig.
No.
[1] Top Cover D1 7(S-1) -
[2] Front Unit D2
[3] Top Bracket D2 2(S-3), 2(S-4) -
[4] Front CBA D3
DVD Mecha
[5]
Unit
D4
REMOVAL
REMOVE/*UNHOOK/
UNLOCK/RELEASE/
UNPLUG/DESOLDER
(S-2), *7(L-1), *CN505,
*CN2014
3(S-5),
Volume Knob
3(S-6), 2(S-7), *CN401,
*CN601, *CN901,
*CN902
Note
1
1-1
1-2
1-3
-
2
ID/
LOC.
No.
DVD Main
[6]
CBA Unit
DVD Mecha
[7]
Assembly
PS CBA
[8]
Holder
PART
Fig.
No.
D5 *CN201, *CN301
D5 ---------- -
D6
REMOVAL
REMOVE/*UNHOOK/
UNLOCK/RELEASE/
UNPLUG/DESOLDER
3(S-8), Earth Plate,
*CN050, *CN1008
Power Sup-
[9]
ply CBA (For
D6 4(S-9) -
VCR/DVD)
[10] Rear Panel D7
[11] Fan D7
11(S-10), 4(S-11),
(S-12), *2(L-2)
4(S-13), 4(S-14),
Connector
[12] Fan Cover D7 ---------- [13] Tuner CBA D8 *CN702, *CN1202 -
VCR Chassis
[14]
Unit
5(S-15), 2(S-16),
D8
(S-17), *CN503,
*CN2020
[15] LED CBA D8 2(S-18) [16] Jack-C CBA D8 (S-19) -
Deck Assem-
[17]
bly
DVD OPEN/
[18]
CLOSE CBA
Desolder, 3(S-20),
D9
Cylinder Shield
(S-21), (S-22)
D10 Desolder -
[19] DAC CBA D10 *CN7105, *CN7104 [20] Jack-B CBA D10 *CN2017 [21] Jack-A CBA D10 *CN2018 [22] Main CBA D10 ---------- -
AF Module,
Power Trans-
[23]
former and
AM/FM Tuner
4(S-22), 2(S-23),
D11
4(S-24),
Trans Holders
Unit
[24]
Deck
Pedestal
7(S-25),
D12
Pedestal Shield
[25] Side Bracket D12 (S-26) -
↓
(1)
↓
(2)
↓
(3)
↓
(4)
Note
3
3-1
3-2
4
-
-
-
-
4,5
-
-
↓
(5)
1-8-1 E9015DC
Page 24
Note:
1)
)
4
(
A
V
(1): Identification (location) No. of parts in the figures
(2): Name of the part
(3): Figure Number for reference
(4): Identification of parts to be removed, unhooked,
unlocked, released, unplugged, unclamped, or
desoldered.
P=Spring, L=Locking Tab, S=Screw,
CN=Connector
*=Unhook, Unlock, Release, Unplug, or Desolder
e.g. 2(S-2) = two Screws (S-2),
2(L-2) = two Locking Tabs (L-2)
(5): Refer to “Reference Notes.”
Reference Notes
CAUTION 1: Locking Tabs (L-1) are fragile. Be careful
not to break them.
1-1. Remove Screw (S-2).
1-2. Disconnect connectors CN505 on the Main CBA
and CN2014 on the Tuner CBA.
1-3. Release seven Locking Tabs (L-1) (to do this,
first release five Locking Tabs (A) at the side and
top, and then release two Locking Tabs (B) at the
bottom.)
CAUTION 2: Do not disconnect connector CN201 until
the three short lands of FPC is shorted as shown in
Fig. D5. Refer to below.
CAUTION 3: Electrostatic breakdown of the laser
diode in the optical system block may occur as a
potential difference caused by electrostatic charge
accumulated on cloth, human body etc., during
unpacking or repair work.
To avoid damage of pickup follow next procedures.
3-1. Short the three short lands of FPC cable with sol-
der before removing the FFC cable (CN201) from
it. If you disconnect the FFC cable (CN201), the
laser diode of pickup will be destroyed. (Fig. D5)
3-2. Disconnect Connector (CN301) and lift the DVD
Main CBA Unit. (Fig. D5)
CAUTION 4: When reassembling, confirm the FFC
cable (CN301) is connected completely. Then remove
the solder from the three short lands of FPC cable.
(Fig. D5)
4. When reassembling, solder wire jumpers as shown
in Fig. D9.
5. Before installing the Deck Assembly, be sure to
place the pin of LD-SW on Main CBA as shown in
Fig. D9. Then, install the Deck Assembly while
aligning the hole of Cam Gear with the pin of LDSW, the shaft of Cam Gear with the hole of LD-SW
as shown in Fig. D9.
(S-1)
(S-3)
(L-1)
(A)
L-1)
(S-2)
(B)
[2] Front Unit
olume Knob
[1] Top Cover
(S-1
(S-
Fig. D1
(S-4)
[3] Top Bracket
(S-4)
(A)
(L-1)
CN201
CN505
(A)
Fig. D2
(S-5)
[4] Front CB
Fig. D3
1-8-2 E9015DC
Page 25
it
(
S-6)
(
er
A
0)
)
(
l
[
2
9)
(S-7)
CN601
CN401
CN902
(S-6)
CN901
[5] DVD Mecha Un
(S-6)
(S-8)
CN1008
S-9)
CN050
(S-9)
(S-8)
(S-9)
(S-8)
Earth Plate
[8] PS CBA Hold
[9] Power Supply CB
(For VCR/DVD)
Fig. D6
CN201
CN301
Short the three short lands by soldering
[6] DVD Main CBA Unit
A
[7] DVD Mecha Assembly
B
Fig. D4
S-11)
CN503
(S-15)
[12] Fan Cover
[11] Fan
Connector
(S-10)
(S-11)
(S-16)
(S-15)
(S-16)
(S-14)
(S-13)
(S-10)
(S-11)
(L-2)
(S-15)
(S-13)
(S-14)
(S-13
(S-14)
(S-13)
(S-10)
(S-12)
(S-1
(S-11)
[10] Rear Pane
Fig. D7
[13] Tuner CBA
Connector
View for A
OR
Slide
C
Pickup Unit
View for B
Short the three short
lands by soldering
FPC Cable
View for C
(S-17)
14] VCR Chassis Unit
[15] LED CBA
(S-18)
CN702
CN2020
[16] Jack-C CBA
(S-1
CN120
Fig. D8
Fig. D5
1-8-3 E9015DC
Page 26
FE Head
[17] Deck Assembly
Cylinder
Assembly
AC Head
Assembly
Main CBA
(S-20)
Cylinder
Shield
Pin
[17] Deck Assembly
Shaft
Hole
LD-SW
Hole
Pin
SW507
LD-SW
Main CBA
Cam Gear
Main CBA
(S-21)
From
Capstan
Motor
Assembly
From
AC Head
Assembly
Non Printing side
Desolder
(S-22)
Lead with
blue stripe
Desolder
From
Cylinder
Assembly
Lead with
white stripe
From
FE Head
Desolder
BOTT OM VIEW
Lead connections of Deck Assembly and Main CBA
1-8-4 E9015DC
Fig. D9
Page 27
[19] DAC CBA
A
8
0
[
P
A
ld
)
(
Desolder
Lead with
blue stripe
CN7104
[20]
Jack-B
CBA
CN7105
[22] Main
CBA
[21]
CBA
Jack-
(S-25)
[25] Side
Bracket
S-26)
(S-25)
[24] Deck Pedestal
Pedestal Shie
(S-25
(S-25)
[18] DVD OPEN/
CLOSE CBA
(S-22)
Trans
Holder
23] AF Module,
ower Transformer and
M/FM Tuner Unit
CN201
CN2017
Fig. D1
Fig. D12
Trans Holder
(S-23)
(S-24)
Fig. D11
1-8-5 E9015DC
Page 28
HOW TO MANUAL EJECT
1. Remove the Top Case.
2. Rotate this roulette in the direction of the arrow as shown below.
Top Cover
DVD
Mecha
1
Deck Assembly
Rotate this roulette in
the direction of the arrow
Tray
2
3
2
1-8-6 E9015DC
Page 29
ELECTRICAL ADJUSTMENT INSTRUCTIONS
e
2
)
C
C
c
General Note: "CBA" is an abbreviation for
"Circuit Board Assembly."
NOTE:
1.Electrical adjustments are required after replacing
circuit components and certain mechanical parts. It
is important to do these adjustments only after all
repairs and replacements have been completed.
Also, do not attempt these adjustments unless the
proper equipment is available.
2.To perform these alignment / confirmation procedures, make sure that the tracking control is set in
the center position: First, press the "VCR" button
on the remote control unit to put the System in
VCR mode. Second, press either "LCH??" or "KCH"
button on the remote control unit, then press the
"PLAY" button on the front panel.
Test Equipment Required
1.Oscilloscope: Dual-trace with 10:1 probe,
V-Range: 0.001~50V/Div.,
F-Range: DC~AC-20MHz
2.Alignment Tape (FL6A)
Figure 1
EXT. Syncronize Trigger Point
H1
H2
Reference Notes:
Playback the Alignment tape and adjust VR501 so that
the V-sync front edge of the CH1 video output waveform is at the 6.5H±1H (416.0µs±60µs) delayed position from the rising edge of the CH2 head switching
pulse waveform.
1.0H
6.5H±1H (416.0µs±60µs)
Switching Pulse
0.5H
V-Syn
Head Switching Position Adjustment
Purpose:
To determine the Head Switching point during
playback.
Symptom of Mi sadjustm en t:
May cause Head Switching noise or vertical jitter
in the picture.
Test point Adj.Point Mode Input
TP751(V-OUT)
TP504(RF-SW)
GND
Tape
FL6A Oscilloscope
Connections of Measurement Equipment
Main CBA
VR501
(Switching Point)
(MAIN CBA)
Measurement
Equipment
TP751
GND
TP504
PLAY
(SP)
6.5H±1H
(416.0µs±60µs)
Oscilloscop
-----
Spec.
CH1 CH
Trig. (+
1-9-1 E9515EA
Page 30
FIRMWARE RENEWAL MODE
F
e
F
e)
F
e)
1. Turn the power on and remove the disc on the tray.
2. To put the DVD player into version up mode, press
[9], [8], [7], [6], and [SEARCH MODE] buttons on
the remote control unit in that order. The tray will
open automatically.
Fig. a appears on the screen and Fig. b appears on
the VFD.
F/W Version Up Mode
Please insert a DISC
for F/W Version Up.
EXIT: POWER
Fig. a Version Up Mode Screen
ig. b VFD in Version Up Mod
The DVD player can also enter the version up
mode with the tray open. In this case, Fig. a will be
shown on the screen while the tray is open.
3. Load the disc for version up.
4. The DVD player enters the F/W version up mode
automatically. Fig. c appears on the screen and
Fig. d appears on the VFD.
F/W Version Up Mode
VERSION : ********
Reading...(*2)
5. After programming is finished, the tray opens automatically. Fig. e appears on the screen and the
checksum in (*3) of Fig. e appears on the VFD.
(Fig. f)
F/W Version Up Mode
VERSION : ********
Completed
SUM : 7abc (*3)
Fig. e Completed Program Mode Screen
ig. f VFD upon Finishing the Programming Mode (Exampl
At this time, no buttons are available.
6. Unplug the AC cord from the AC outlet. Then plug it
again.
7. Turn the power on by pressing the power button
and the tray will close.
8. Press [1], [2], [3], [4], and [DISPLAY] buttons on the
remote control unit in that order.
Fig. g appears on the screen.
model: ****** Ver: **** Region: **
1: VFD TEST
2: TT REPEAT PLAY
3: EEPROM CLEAR
4: MEASUREMENT SERVO
5: DISC READ CHECK
6: MECHA CHECK
7: DISC INFO
8: ERROR RATE
EXIT: POWERRETURN: -----
EXIT: POWER
Fig. c Programming Mode Screen
ig. d VFD in Programming Mode (Exampl
9. Press [3] button on the remote control unit.
Fig. h appears on the screen.
model: ****** Ver: **** Region: **
TEST 3: EEPROM CLEAR
EEPROM CLEAR: OK
Fig. g
The appearance shown in (*2) of Fig. c is
described as follows:
AppearanceNo. State
Reading... Sending files into the memory
1
Erasing... Erasing previous version data
2
Programming...
3 Writing new version data
Fig. h
10.To exit this mode, press [POWER] button.
EXIT: POWERRETURN: -----
1-10-1 E9015TEST
Page 31
Servo/System Control Block Diagram
" " = SMD
(DECK ASSEMBLY)
AC HEAD ASSEMBLY
CONTROL
HEAD
Q504
SENSOR CBA
Q503
SENSOR CBA
CL287
5 5CTL(+)
6 6CTL(-)
ST-S
END-S
CL504
TP502
END-S
TO
VIDEO
BLOCK
BLOCK DIAGRAMS <VCR SECTION>
NOTE FOR WIRE CONNECTORS:
1. PREFIX SYMBOL "CN" MEANS CONNECTOR.
(CAN DISCONNECT AND RECONNECT.)
2. PREFIX SYMBOL "CL" MEANS WIRE-SOLDER
HOLES OF THE PCB.
(WIRE IS SOLDERED DIRECTLY.)
SW507
LD-SW
AL+5V
Q506
T-REEL
P-ON+5V
TU-VIDEO
V-IN1
PS502
S-REEL
TO DVD SYSTEM
CONTROL/SERVO
BLOCK
<DVD SECTION>
IC775
(COMPARATOR)
9
8
11
10
TIMER+5V
14
13
MAIN CBA
Q515
RESET
DVD-PLAY
REMOTE-VIDEO
DISP-ON/OFF
DVD-POWER
DISPLAY-CLK
DISPLAY-DATA
DISPLAY-ENA
P-ON+5V
Q775,
Q776
LOGIC
TEST POINT INFORMATION
4
5
:INDICATES A TEST POINT WITH A JUMPER WIRE ACROSS A HOLE IN THE PCB.
:USED TO INDICATE A TEST POINT WITH A COMPONENT LEAD ON FOIL SIDE.
:USED TO INDICATE A TEST POINT WITH NO TEST PIN.
:USED TO INDICATE A TEST POINT WITH A TEST PIN.
9
95
94
10
4
80
79
34
12
14
63
21
70
68
69
2 64
IC501
(SERVO/SYSTEM CONTROL)
LD-SW
CTL(+)
CTL(-)
ST-S
END-S
T-REEL
S-REEL
RESET
DVD-PLAY
REMOTE-VIDEO
DISP-ON/OFF
DVD-POWER
DISPLAY-CLK
DISPLAY-DATA
DISPLAY-ENA
FTV-IN
KEY- 2
KEY- 1
POWER-LED
TIMER-LED
DVD-LED
VCR-LED
REC-LED
TUNER-LED
CTL 97
FF/REW-L 84
REC-
SAF-SW
PG-DELAY
23
25
29
30
26
22
31
8
7
2
KEY
SWITCH
Q507
Q502
Q508
Q509
Q511
Q512
TP503
CTL
AL+5V
TP501
D501
D504
Q510
VR501
SW-POINT
S-INH
KEY
SWITCH
TIMER
REC
AL+5V
AL+5V
SW506
REC-SAFETY
AL+5V
D555
S-LED
CN505
1 1
STOP/EJECT
CN503
2 2KEY-1
6 6DVD-LED
5 5VCR-LED
4 4
POWER-LED
7 7TUNER-LED
CN702
14 14IIC-BUS SCL
15 15IIC-BUS SDA
Comparison Chart of
Models & Marks
Model Mark
MX5100VR/00
MX5100VR/05
MX5100VR/02
CL508
CN651
CN703
5
6
IIC-BUS SDA
IIC-BUS SCL
A-MUTE-H
FRONT CBA
KEY SWITCH
KEY SWITCH
D653 DVD
D652
D651
D654
12
11
5
3
IC502 (MEMORY)
SDA
SCL
LED CBA
TU701(TUNER UNIT)TUNER CBA
SDA
SCL
SCL
SDA
TO
AUDIO BLOCK
A
B
C
VCR
POWER
TUNER
AL+5V
CYLINDER ASSEMBLY CAPSTAN MOTOR
PG
DRUM
MOTOR
SENSOR
M
CAPSTAN
MOTOR
M
MLOADING
MOTOR
CL502
1
AL+20.5V/+12V
2 P-ON+5V
3 C-FG
C-F/R
4
C-CONT
5
GND
6
LM-FWD/REV
7
D-CONT
8
D-PFG
9
GND
10
AL+12V(2)
11
P-ON+15V
12
AL+20.5V/+12V
P-ON+5V
AL+12V(2)
P-ON+15V
TO POWER
SUPPLY BLOCK
C-POW-SW
P-ON-H
P-DOWN-L
P-OFF-H
TUNER POWER
FIL-ON/OFF
LOAD-CONT
C-FG
87
C-F/R
78
76
C-CONT
LM-FWD/REV
81
D-CONT77
D-PFG
90
C-POW
66
-SW
P-ON-H
67
P-DOWN-L
86
P-OFF-H
73
TUNER
62
POWER
FIL-ON/OFF
24
LOAD
11
-CONT
A-MUTE-H
Hi-Fi-H-SW
A-MODE
LINE-MUTE
IIC-BUS SDA
IIC-BUS SCL
DAVN-L
D-REC-H
RF-SW
C-ROTA
D-V-SYNC
H-A-SW
H-A-COMP
V-ENV
INPUT SELECT
C-SYNC
C
TRICK-H
SECAM-H
OUTPUT-SELECT
83
19
32
82
72
71
20
33
18
15
13
16
17
41
58
65
61
74
IIC-BUS SDA
IIC-BUS SCL
Hi-Fi-H-SW
A-MODE
LINE-MUTE
OUTPUT SELECT
OUTPUT SELECT
IIC-BUS SDA
IIC-BUS SCL
DAVN-L
D-REC-H
RF-SW
C-ROTA
D-V-SYNC
H-A-SW
H-A-COMP
6
INPUT SELECT
OUTPUT-SELECT
V-ENV
C-SYNC
TRICK-H
SECAM-H
TO
Hi-Fi AUDIO
BLOCK
TO
VIDEO BLOCK
TO DVD VIDEO
BLOCK
<DVD SECTION>
1-11-1 1-11-2 E9015BLS
Page 32
Video Block Diagram
" " = SMD
TUNER CBA
TU701(TUNER UNIT)
VIDEO-IN
VIDEO-OUT
6
24
NOTE FOR WIRE CONNECTORS:
1. PREFIX SYMBOL "CN" MEANS CONNECTOR.
(CAN DISCONNECT AND RECONNECT.)
2. PREFIX SYMBOL "CL" MEANS WIRE-SOLDER
HOLES OF THE PCB.
(WIRE IS SOLDERED DIRECTLY.)
CN703 CN702
18 18MOD-V
8 8TU-VIDEO
TEST POINT INFORMATION
TO SERVO/SYSTEM
CONTROL BLOCK
IC501 (OSD)
Q301
BUFFER
52
:INDICATES A TEST POINT WITH A JUMPER WIRE ACROSS A HOLE IN THE PCB.
:USED TO INDICATE A TEST POINT WITH A COMPONENT LEAD ON FOIL SIDE.
:USED TO INDICATE A TEST POINT WITH NO TEST PIN.
:USED TO INDICATE A TEST POINT WITH A TEST PIN.
DAVN-L
IIC-BUS SDA
IIC-BUS SCL
OSD
CHARACTER
MIX
50
REC-VIDEO SIGNAL
MODE: SP/REC
PB-VIDEO SIGNAL DVD VIDEO SIGNAL
IC631 (VPS)
14
DAVN-L
6
IIC-BUS SDA
7
IIC-BUS SCL
VPS-V
16
MAIN CBA
Comparison Chart of
Models & Marks
Model Mark
MX5100VR/00
MX5100VR/05
MX5100VR/02
A
B
C
TO SERVO/SYSTEM
CONTROL BLOCK
TO DVD
VIDEO BLOCK
<DVD SECTION>
V-IN1
V-IN2
19
20
19
20
V-OUT1
V-OUT2
JK752
V-IN-F 3
INPUT SELECT
TU-VIDEO
V-IN1
DVD-VIDEO
CL2118
JK101
BUFFER
Q104
16
18
JACK-A CBA
JK1402
CL2117
BUFFER
Q103
8
10
JACK-B CBA
14 14MOD-V
16 16V-OUT1
18 18V-IN1
JUNCTION
-A CBA
8 8V-OUT2
10 10V-IN2
JUNCTION
-B CBA
IC1404
5
CN2120CL2119
CL2116CN2115
9
(SW)
4
CN2018
1414
16
18
CN2017
8
10
IC301
(Y/C SIGNAL PROCESS)
48
50
52
54
56
61
63
IC751 (SW)
DVD
4
VCR
SW CTL
11109
Q752
TUNER
IN1
IN2
FRT
FRT
PB/EE
MUTE
TUNER
IN1
PB/EE
MUTE
5
3
TP751
V-OUT
OUTPUT-SELECT
IN2
WF3
65
BYPASS
CHARA.
INS.
FBC
AGC VXO
58 59
TO SERVO/SYSTEM
CONTROL BLOCK
6968
SERIAL
DECORDER
AGC
1/2
PR
Y/C
MIX
46 43
Y. DELAY
LUMINANCE
SIGNAL
PROCESS
CCD 1H DELAY
CHROMINANCE
SIGNAL
PROCESS
2928
4.43MHz
X301
R P R P
25
TP301
C-PB
WF2
7978
(DECK ASSEMBLY)
CL251
R
P
Y
REC FM
+
AGC
C
PB-H OUT
21
44
SP
SP
HEAD
AMP
EP
EP
HEAD
AMP
D-REC-H
RF-SW/C-ROTA
D-V-SYNC
H-A-SW
H-A-COMP
V-ENV
C-SYNC 67
96
95
94
93
90
89
88
87
80
70
62
71
83
84
V(R)-1 1
V-COM 2
V(L)-1 3
V(L)-2 4
V-COM 5
V(R)-2 6
WF1
TP504
RF-SW
D-REC-H
RF-SW
C-ROTA
D-V-SYNC
H-A-SW
H-A-COMP
V-ENV
C-SYNC
TRICK-H
SECAM-H
IC370 (PAL/SECAM DECTECTOR)
28
1
29
17
14
18
2
16
PAL/SECAM
DETECTOR
CYLINDER ASSEMBLY
VIDEO (R)-1
HEAD
VIDEO (L)-1
HEAD
VIDEO (L)-2
HEAD
VIDEO (R)-2
HEAD
TO SERVO/SYSTEM
CONTROL BLOCK
C
1-11-3 1-11-4 E9015BLV
Page 33
Audio Block Diagram
TO Hi-Fi
AUDIO BLOCK
N-A-PB
N-A-REC
PB-AUDIO SIGNAL REC-AUDIO SIGNAL Mode : SP/REC
MAIN CBA
IC301
(AUDIO SIGNAL PROCESS) 1513 17
TUNER IN2
INV
R
98
ATT
P
5
6
PB-ON
EQ
AMP
IN1
ALC
DET
ALC
LINE
AMP
DVD AUDIO SIGNAL
MUTE
12
11
(DECK ASSEMBLY)
ACE HEAD ASSEMBLY
AUDIO
HEAD
AUDIO
ERASE
HEAD
FE HEAD
FULL
ERASE
HEAD
CL287
A-PB/REC 4
A-COM 3
AE-H 1
AE-H/FE-H 2
CL504
4 A-PB/REC
3 A-COM
1 AE-H
2 AE-H/FE-H
CL501
2 FE-H
1 FE-H-GND
Q404
Q403
BIAS
OSC
Q401
(PB=ON)
+5V
Q406
Q405
1
2
SWITCHING
D-REC-OFF
+5V
SP/LP-ON
AUTO
BIAS
7
REC-ON
3
100
REC
AMP
AUDIO HD-SW
CONTROL
16
SERIAL
DECODER
68 69
71
A-MUTE-H
IIC-BUS SDA TO SERVO/SYSTEM
IIC-BUS SCL
CONTROL BLOCK
1-11-5 1-11-6 E9015BLA
Page 34
Hi-Fi Audio Block Diagram
NOTE FOR WIRE CONNECTORS:
1. PREFIX SYMBOL "CN" MEANS CONNECTOR.
(CAN DISCONNECT AND RECONNECT.)
2. PREFIX SYMBOL "CL" MEANS WIRE-SOLDER
HOLES OF THE PCB.
(WIRE IS SOLDERED DIRECTLY.)
" " = SMD
CN7104
4
2
2CH (R)
2CH (L)
TEST POINT INFORMATION
:INDICATES A TEST POINT WITH A JUMPER WIRE ACROSS A HOLE IN THE PCB.
:USED TO INDICATE A TEST POINT WITH A COMPONENT LEAD ON FOIL SIDE.
:USED TO INDICATE A TEST POINT WITH NO TEST PIN.
:USED TO INDICATE A TEST POINT WITH A TEST PIN.
CN7103
4
2
DAC CBA
2CH(R)
2CH(L)
TO AUDIO AMP
BLOCK
Comparison Chart of
Models & Marks
Model Mark
MX5100VR/00
MX5100VR/05
MX5100VR/02
A
B
C
A-IN2(R)
A-IN2(L)
A-OUT2(R)
A-OUT2(L)
A-OUT1(R)
A-OUT1(L)
A-IN1(R)
A-IN1(L)
JK1402
2
6
1
3
JACK-B CBA
JK101
1
3
2
6
Q111
Q112 Q113
Q114
JACK-A CBA
TUNER CBA
TU701(TUNER UNIT)
AUDIO-IN
SIF OUT
AUDIO OUT
AFV CBA
IF SINAL
PROCESS
CL2117
4
A-IN2(R)
A-IN2(L)
5
1
A-OUT2(R)
A-OUT2(L)
2
CL2118
4
A-OUT1(R)
A-OUT1(L)
5
7
A-IN1(R)
A-IN1(L)
8
1
A-MUTE(R)
A-MUTE(L)
2
OUTPUT-SELECT
TO DVD AUDIO
BLOCK
<DVD SECTION>
JK753
A-IN(L)-F
JK754
A-IN(R)-F
2
22
21
CN1 CN701
TU-AUDIO
SIF
2
4
TU-AUDIO(R)
TU-AUDIO(L)
5
A,B
11
2
4
5
4
5
1
2
JUNCTION
-B CBA
4
5
7
8
1
2
33
JUNCTION
-A CBA
A-MUTE(R)
A-MUTE(L)
CL2116CN2115
4
5
1
2
4
5
7
8
1
2
3
CN703
4
5
1
2
4
5
7
8
1
2
3
MOD-A
20
11
TU-AUDIO(R)
TU-AUDIO(L)
12
CN2017
CN2018CN2120CL2119
CN702
20
11
12
TO AUDIO
BLOCK
N-A-REC
N-A-PB
MAIN CBA
Q107
BUFFER
IC451 (MTS/ SAP/ Hi-Fi AUDIO PROCESS/ Hi-Fi HEAD AMP)
67
65
SW
SW
ALC
ALC
62 70
61 71
52
56
R-CH
54
INSEL
50
58
60
2
6
10
8
4
12
78
80
L-CH
INSEL
NOR
SW
48
14
R-CH
PNR
47
15
L-CH
PNR
P
R
R
P
A,B
Q108
BUFFER
SW
NOISE
LIM DEV
LIM DEV
SW
NOISE
A,B
COMP
OUTPUT
SELECT
HOLD
PULSE
NOISE
DET
COMP
14
15
VCO
VCO
IC751 (SW)
VCR
DVD
VCR
DVD
SW CTL
11109
R-CH
BPF
LPF
MIX
LPF
L-CH
BPF
REC-AUDIO SIGNALPB-AUDIO SIGNAL Mode : SP/RECDVD AUDIO SIGNAL
13
12
1
2
Q752
OUTPUT-SELECT
DVD-A-OUT(R)
DVD-A-OUT(L)
COMP
LIM
SERIAL
DATA
DECODER
DO
DET
34 33
TO SERVO
/SYSTEM
CONTROL
BLOCK
TO DVD AUDIO
BLOCK
<DVD SECTION>
ENV
DET
MUTE-ON
MUTE-ON
R
L
37
38
Q451
21
77
76
74
73
39
75
53
26
24
27
IIC-BUS SDA
IIC-BUS SCL
A-MODE
Hi-Fi-H-SW
LINE-MUTE
CL251
Hi-Fi-A(R) 7
Hi-Fi-COM 8
Hi-Fi-A(L) 9
TO
SERVO/ SYSTEM
CONTROL BLOCK
(DECK ASSEMBLY)
CYLINDER
ASSEMBLY
Hi-Fi
AUDIO
(R)
HEAD
Hi-Fi
AUDIO
(L)
HEAD
E9015BLH1-11-7 1-11-8
Page 35
Audio Amp Block Diagram
AM
FM
CN7102
9 PCM-BCK
7 PCM-DATA0
10 PCM-LRCK
12 ADAC-MD
11 ADAC-MC
13 ADAC-ML0
5 PCM-DATA1
TO DVD
AUDIO BLOCK
DIAGRAM
<DVD SECTION>
14 ADAC-ML1
" " = SMD
FM/AM RADIO AUDIO
SIGNAL PROCESS
IC7201
(AUDIO DAC)
1
2
3
AUDIO
13
15
16
13
15
16
D/A
CONVERTER
14
IC7202 (AUDIO DAC)
1
2
3
AUDIO
D/A
CONVERTER
14
NOTE FOR WIRE CONNECTORS:
1. PREFIX SYMBOL "CN" MEANS CONNECTOR.
(CAN DISCONNECT AND RECONNECT.)
2. PREFIX SYMBOL "CL" MEANS WIRE-SOLDER
HOLES OF THE PCB.
(WIRE IS SOLDERED DIRECTLY.)
AM/FM TUNER UNIT
(AMP)
IC7301
12
11
12
11
7
8
7
8
2
6
Q7302
TO Hi-Fi AUDIO
BLOCK
IC7402
2
6
Q7402
1
7
Q7301
Q7308
2CH(L)
2CH(R)
(AMP)
1
7
Q7401
Q7404
CN7105
Q7305
Q7405
AMP UNIT
13 6CH(L)
11 6CH(R)
4 2CH(L)
2 2CH(R)
7
SURROUND(L)
5
SURROUND(R)
TONE
CONTROL
TONE
CONTROL
REC-AUDIO SIGNALPB-AUDIO SIGNAL
CN2020
12HDPH-R
10HDPH-L
9HDPH-DET
11HDPH-GND
DVD AUDIO SIGNALDATA(AUDIO) SIGNAL
JK1405
HEADPHONE
JACK
MAIN CBA
FRONT
(L)
FRONT
(R)
SURROUND
(L)
SURROUND
(R)
TO DVD SYSTEM
CONTROL/SERVO
BLOCK CN505
<DVD SECTION>
3 PCM-DATA2
20
ADAC-ML2
16 PCM-SCLK
18
A-MUTE2
19
M-MUTE
2
2CH-L/6CH-H
D2011
D2012
D2013
D2014
D2015
CL508
3
SURROUND-H
JAZZ
CLASIC
POP
OPTIMAL
SURROWND
FRONT CBA
IC7203 (AUDIO DAC)
1
2
3
AUDIO
14
D/A
CONVERTER
VR502
VOLUME
13
15
16
12
11
(AMP)
IC7501
7
8
2
6
Q7502
Q7506 Q7507
Q7501
Q7504
1
7
Q7505
8 CENTER
10
SUB WOOFER
1
2CH-L/6CH-H
TONE
CONTROL
CENTER
SUB
WOOFER
DAC CBA
CN2015
1DSC1
2DSC2
3DSC3
4DSC4
5DSC5
7VOL-A
8VOL-B
9GND-D
CN2014 CN2013
1
2
3
4
5
7
8
9
TUNER CBA
1 DSC1
2 DSC2
3 DSC3
4 DSC4
5 DSC5
7 VOL-A
8 VOL-B
9 GND-D
CPU
AF BOARD
MEMORY
POWER
AMPLIFIER
BOARD
SPEAKER
CONNECTOR
BOARD
1-11-9 1-11-10 E9015BLAMP
Page 36
Power Supply ( For VCR/DVD ) Block Diagram
NOTE :
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
CAUTION
FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,
REPLACE ONLY WITH THE SAME TYPE T1.6A L 250V FUSE.
CAUTION !
Fixed voltage (or Auto voltage selectable ) power supply circuit is used in this unit.
If Main Fuse (F1001) is blown, check to see that all components in the power supply
circuit are not defective before you connect the AC plug to the AC power supply.
Otherwise it may cause some components in the power supply circuit to fail.
AC1001
POWER
TRANS.
HOT CIRCUIT. BE CAREFUL.
F1001
T1.6A L 250V
L1003
LINE
FILTER
HOT
AMP UNIT
CN1008
1 AC IN
3 AC IN
D1001 - D1004
BRIDGE
RECTIFIER
Q1001
Q1003
Q1008
Q1009
(SHUNT
REGULATOR)
RL1001
POWER SUPPLY (For VCR/DVD)CBA
T001
2
4
7
8
IC1001
ERROR
VOLTAGE DET
4
1
23
REG
20
19
18
17
16
15
14
13
12
11
IC1051
IC1052
+3.3V
REG.
Q1002
+1.5V
REG.
COLD
CL001 CN001A
1
2
4
6
7
9
CL002A
1
3
5
9
8F2
7
10
CL002
10 PWSW
1
TUNER POWER
2 AL+44V
4 AL+12V
6
AL+5V(P-DOWN)
7 AL+5V
9 AL+20.5V
1 AL-30V
3 AL+1.5V
5 AL+3.3V
9 F1
8
7 P-OFF-H
JUNCTION-C
CBA
CN001B
1 1
2
4
6
7
9
11
13
15
19
18
17
20
CN050
2
4
6
7
9
11
13
15
19
18
17
20
Q1057
Q1056
Q060
SW+20.5V
Q051,
Q052
Q1059
Q1058
Q053,Q054
SW+44V
Q055
SW+9V
Q056
SW+5V
Q057
SW+12V
Q1053,
Q1054
Q058
SW+5V
Q059
Q1055
SW+5V
Q1052
SW+3.3V
MAIN CBA
TUNER POWER
<FROM PIN 62 OF IC501>
P-ON+44V
P-ON+15V
P-ON-H
<FROM PIN 67 OF IC501>
AL+12V
AL+12V
AL+9V
AL+5V
P-ON+5V
TIMER+5V
P-DOWN-L
<TO PIN 86 OF IC501>
EV+3.3V
AL+20.5V/+12V
C-POW-SW
<FROM PIN 66 OF IC501>
PWRCON
PWSW
<FROM PIN 19 OF IC2002>
AL-30V
FIP+5V
EV+5V
DVD P-ON+5V
DVD P-ON+3.3V
DVD P-ON+12V
-FL
F1
F2
P-OFF-H
<TO PIN 73 OF IC501>
FIL-ON/OFF
<FROM PIN 24 OF IC501>
LOAD-CONT
<FROM PIN 11 OF IC501>
TO DVD SYSTEM
CONTROL/SERVO BLOCK
<DVD SECTION>
CN1051
13
14 EV+9V
15 EV+9V
17
1 EV+1.5V
2 EV+1.5V
3 EV+1.5V
4 EV+3.3V
5 EV+3.3V
DVD-P-ON+5V
DVD-P-ON+3.3V
1-11-11 1-11-12 E9015BLP
Page 37
DVD System Control/Servo Block Diagram
FOCUS SERVO SIGNAL TRACKING SERVO SIGNAL
IC451
(CLOCK GENERATOR)
TO DVD AUDIO BLOCK
PICK-UP
UNIT
TRAY-OUT
TRAY-IN
SPINDLE
MOTOR
M
SLED
MOTOR
M
FG CBA
FG
SENSOR
DRIVE CBA
PCM-SCLK
ADAC-ML1
ADAC-ML2
A-MUTE
M-MUTE
2ch-L/6ch-H
A-MUTE2
ADAC-MD
ADAC-MC
ADAC-ML0
FSTS
CN3002 CN301
CN201
FS(+) 18
FS(-) 19
TS(+) 20
TS(-) 17
3SP(+)
4SP(-)
5TRAY-OUT
6TRAY-IN
7GND
8SL(-)
9SL(+)
1FG-IN
3
15
10
1/4
1/4
IC301
(SERVO DRIVE)
15
16
14
13
12
11
17
18
IC202
(OP AMP)
12 14
MULTI
PLL
PLL2
FOCUS
ACTUATOR
DRIVE
TRACKING
ACTUATOR
DRIVE
SPINDLE
MOTOR
DRIVE
SLED
MOTOR
DRIVE
NOTE FOR WIRE CONNECTORS:
" " = SMD
SLED SERVO SIGNAL SPINDLE SERVO SIGNAL
IC101
(MICRO CONTROLLER)
EXT CLOCK
172
CLK33M
92
BE CLOCK
170
X451
X'TAL
OSC
-
+
-
+
-
+
-
+3.3V
7
36.864MHz
OSC
8
14
27
+
-+
26
25
24
+
-
1
2
3
4
+
-
5
6
23
IC461
RESET
5 4
SURROUND-L
17
FSEL
ADAC-ML1
89
100
ADAC-ML2
A-MUTE
86
88
M-MUTE
2ch-L/6ch-H
84
95
A-MUTE2
ADAC-MD
51
50 ADAC-MC
96 ADAC-ML0
152
FOCUS DRIVE
TRACKING
150
DRIVE
SPDL71
SLD70
REMOTE-DVD
RESET68
TRAY-OUT
97
TRAY-IN
60
FG-IN
66
FP-STB
FP-CLK
ON/OFF
DISP-
CN902 CN2001
103
4 4
SURROUND-L
CN401 CN1051
19 19PWRCON
63PWRCON
59
16 16FP-STB
54FP-DIN
18 18FP-DIN
21 21FP-CLK
53
22 22REMOTE-DVD
61
55
20 20
DISP-ON/OFF
1. PREFIX SYMBOL "CN" MEANS CONNECTOR.
(CAN DISCONNECT AND RECONNECT.)
2. PREFIX SYMBOL "CL" MEANS WIRE-SOLDER
HOLES OF THE PCB.
(WIRE IS SOLDERED DIRECTLY.)
SURROUND-H
Q516
CL2015 CL2016
EV+5V
Q1506
Q1505
20
18
13
Q611
BUFFER
BUFFER
Q613,Q614
Q2007
Q612
RM2001
REMOTE
SENSOR
BUFFER
TO AUDIO AMP BLOCK
3
CL508
<VCR SECTION>
2 GND
1
OPEN/CLOSE
IC2002
ENERGY STAR
MICROCONTROLLER
REMOTE-OUT
PWRCON
REMOTE-IN
PWSW
K2
K1
IC612
(FIP DRIVER)
9
DISPLAY-ENA
7
DISPLAY-DATA
8
DISPLAY-CLK
19
REMOTE-VIDEO
DISPLAY-CLK
DISPLAY-DATA
DISPLAY-ENA
DISP-ON/OFF
2
1
8
7
1G
9G
a
g
h
i
DVD MAIN CBA MAIN CBA
SW2020
DVD OPEN/CLOSE
DVD OPEN/CLOSE CBA
SW2021
STOP
SW2022
PLAY
DVD-PLAY
DVD-POWER
PWSW
PWRCON
34
~
~
42
23
~
~
29
31
32
GRID
SEGMENT
TO
SERVO/SYSTEM
CONTROL BLOCK
<VCR SECTION>
TO POWER
SUPPLY BLOCK
<VCR SECTION>
IC611
FIP
TO SERVO/SYSTEM
CONTROL BLOCK
<VCR SECTION>
1-11-13 1-11-14 E9015BLSD
Page 38
Digital Signal Process Block Diagram
IC102 (SDRAM) IC101 (MICRO CONTROLLER)
24
DETECTOR
SDRAM
GND(DVD-PD)
CD/DVD 9
CD-LD 12
DVD-LD 14
PD-MONI 13
GND(CD-PD)
GND(LD)
27
60
66
2
13
31
56
74
85
C 6
D 7
A 8
B 5
F 10
E 2
~~
~~~
CN201
CN201
15
16
11
Q253,Q254
AMP
Q251,Q252
1 3
CD DVD
AMP
6
210
235
2
13
184
205
247
256
124
125
122
123
128
129
126
127
131
130
135
133
132
134
78
~
~~~
SDRAM ADDRESS(0-10)SDRAM ADDRESS(0-10)
SDRAM DATA(0-31)SDRAM DATA(0-31)
RF
SIGNAL
PROCESS
CIRCUIT
INTERRUPT
CONTROLLER
CD/DVD
DVD/CD
FORMATTER
INST.
ROM
DATA
ROM
EXTERNAL
MEMORY
I/F
32BIT
CPU
TIMER
ECC
WATCH DOG
TIMER
DECODER
I/F
DMA
BCU
CPU
I/F
STREAM
I/F
UMAC
READ
MEMORY
CPU
I/F
DSP
DECODER
PIXEL
OPERATION
I/O
PROCESSOR
BCU
DATA(VIDEO/AUDIO) SIGNAL DVD VIDEO SIGNAL
DATA
ROM
INST.
ROM
DATA
ROM
INST.
ROM
DATA
ROM
INST.
ROM
AUDIO
I/F
SERIAL
GENERAL
I/O
INTERRUPT
CONTROLLER
TIMER
WATCH DOG
TIMER
32BIT CPU
VIDEO
I/F
NTSC/PAL
ENCODER
DATA(AUDIO) SIGNAL
180
179
178
181
175
176
PCM-LRCLK
174
Y
D/A
D/A
D/A
D/A
D/A
163
C
164
R
161
G
158
B
160
PCM-DATA0
PCM-DATA1
PCM-DATA2
SPDIF
PCM-BCK
PCM-DATA3
VIDEO-Y
VIDEO-C
VIDEO-R
VIDEO-G
VIDEO-B
TO DVD
AUDIO
BLOCK
DIAGRAM
TO DVD
VIDEO
BLOCK
PICK-UP
UNIT
4
IC201
(SW)
DVD MAIN CBA UNIT
DEBUG
EXT ADT (0-15), EXT ADR (16-19)
EXT ADT (0-15), EXT ADR (16-19)
EXT ADT (0-7)
EXT ADT (8-15)
INST
CACHE
IC105 (LATCH)
2
9
IC104 (LATCH)
2
9
D TYPE
~
LATCH
D TYPE
~
LATCH
DATA
CACHE
12
~
EXT ADR (0-7)
19
12
~
EXT ADR (8-15)
19
EXT ADT (0-15)
EXT ADR (16-19)
EXT ADR (0-15)
IC103 (FLASH ROM)
29
~~
36
38
45
FLASH
ROM
1
~
9
16
~
25
48
E9015BLD1-11-15 1-11-16
Page 39
DVD Video Block Diagram
" " = SMD
NOTE FOR WIRE CONNECTORS:
1. PREFIX SYMBOL "CN" MEANS CONNECTOR.
(CAN DISCONNECT AND RECONNECT.)
2. PREFIX SYMBOL "CL" MEANS WIRE-SOLDER
HOLES OF THE PCB.
(WIRE IS SOLDERED DIRECTLY.)
MAIN CBADVD MAIN CBA UNIT
DVD-VIDEO
DVD VIDEO SIGNAL
TO VIDEO
BLOCK
<VCR SECTION>
FROM DIGITAL
SIGNAL PROCESS
BLOCK
VIDEO-Y
VIDEO-G
VIDEO-C
VIDEO-B
VIDEO-R
CN601
1 1VIDEO-Y
7 7VIDEO-G
9 9VIDEO-C
5 5VIDEO-B
3 3VIDEO-R
WF4
CN1601
IC1402 (VIDEO DRIVER)
4dB
6
AMP
4dB
2
AMP
WF5
4dB
16
AMP
4dB
12
AMP
4dB
14
AMP
MUTE
15
2dB
AMP
2dB
AMP
2dB
AMP
2dB
AMP
2dB
AMP
2dB
AMP
DRIVER
LPF DRIVER
LPF DRIVER
LPF DRIVER
LPF DRIVER
LPF DRIVER
28
31
33
19
25
22
WF6
CN702 CN703
6 6S-Y
4 4S-C
CN2018
11 11DVD-G-OUT
CN2120
JK1401
S-VIDEO OUT
Y
Y C
TUNER CBA
C
G
G
CL2119 CN2118
11
11 11DVD-G-OUT
DVD-G-OUT
OUTPUT-SELECT
TO SERVO/SYSTEM
CONTROL BLOCK
<VCR SECTION>
10 10DVD-B-OUT
12 12DVD-R-OUT
JUNCTION-A CBA
10 10DVD-B-OUT
12 12DVD-R-OUT
1-11-17 1-11-18
7
DVD-B-OUT
15
DVD-R-OUT
JACK-A CBA
E9015BLVD
Page 40
DVD Audio Block Diagram
" " = SMD
NOTE FOR WIRE CONNECTORS:
1. PREFIX SYMBOL "CN" MEANS CONNECTOR.
(CAN DISCONNECT AND RECONNECT.)
2. PREFIX SYMBOL "CL" MEANS WIRE-SOLDER
HOLES OF THE PCB.
(WIRE IS SOLDERED DIRECTLY.)
DVD AUDIO SIGNALDATA(AUDIO) SIGNAL
TO DIGITAL
SIGNAL PROCESS
BLOCK
PCM-DATA0
PCM-DATA1
PCM-DATA2
SPDIF
DVD MAIN CBA UNIT
CN901 CN7102
99PCM-BCK
77PCM-DATA0
1010PCM-LRCK
1212ADAC-MD
1111ADAC-MC
1313ADAC-ML0
55PCM-DATA1
1414ADAC-ML1
33PCM-DATA2
2020ADAC-ML2
1818A-MUTE2
1919M-MUTE
222CH-L/6CH-H
16
PCM-SCLK
16
TO AUDIO AMP BLOCK
<VCR SECTION>
CN702 CN703
22SPDIF
DAC CBA
CN1201 CN1202
22SPDIF
Q1351
AMP
JK1202
DIGITAL
AUDIO
OUT
TO DVD SYSTEM
CONTROL/SERVO
BLOCK
PCM-BCK
PCM-DATA3
PCM-LRCLK
ADAC-MD
ADAC-MC
ADAC-ML0
PCM-SCLK
ADAC-ML1
ADAC-ML2
A-MUTE
M-MUTE
2CH-L/6CH-H
A-MUTE2
IC601 (AUDIO DAC)
1
2
3
AUDIO
D/A
13
CONVERTER
14
15
16
12
11
TUNER CBA
CN601 CN1601
1818SPDIF
7
8
13 13DVD-A(L)
1515DVD-A(R)
14 14
DVD-A(L)-MUTE
16 16
DVD-A(R)-MUTE
12 12
DVD-A-MUTE
WF9
WF7
WF8
Q1203
Q1204
IC1201
2
6
(AMP)
1
7
Q1202
JACK-C CBA
DVD-A-OUT(L)
DVD-A-OUT(R)
Q1201
TO Hi-Fi AUDIO
BLOCK
<VCR SECTION>
A-MUTE(R)
A-MUTE(L)
MAIN CBA
1-11-19 1-11 -20
E9015BLAD
Page 41
(
e
SCHEMATIC DIAGRAMS / CBA'S AND TEST POINTS
1
Standard Notes
WARNING
Notes:
1. Do not use the part number shown on these drawings for ordering. The correct part number is
Many electrical and mechanical parts in this chassis
have special characteristics. These characteristics
often pass unnoticed and the protection afforded by
them cannot necessarily be obtained by using replacement components rated for higher voltage, wattage,
etc. Replacement parts that have these special safety
characteristics are identified in this manual and its
supplements; electrical components having such features are identified by the mark " ! " in the schematic
diagram and the parts list. Before replacing any of
these components, read the parts list in this manual
carefully. The use of substitute replacement parts that
shown in the parts list, and may be slightly different
or amended since these drawings were prepared.
2. To maintain original function and reliability of
repaired units, use only original replacement parts
which are listed with their part numbers in the parts
list section of the service manual.
3. Prefix symbol "CN" means "connector" (can disconnect and reconnect).
Prefix symbol "CL" means "wire-solder holes of the
PCB" (wire is soldered directly).
4. How to read converged lines.
do not have the same safety characteristics as specified in the parts list may create shock, fire, or other
hazards.
Capacitor Temperature Markings
Mark
(B)
(F)
(SR)
(Y)
Capacity
change rate
±10%
±30 - 80%
±15%
±22.5%
Standard
Temperature
temperature
20°C -25~+85°C
20°C –25~+85°C
20°C –25~+85°C
20°C –25~+85°C
range
Capacitors and transistors are represented by the following symbols.
-D3
Distinction Area
Line Number
(1 to 3 digits)
Examples:
(1). "1-D3" means that line number "1" goes to
area "D3."
(2). "1-B1" means that line number "1" goes to
area "B1."
3
AREA D3
2
1
AREA B1
1-D3
ABCD
1-B1
5. All resistance values are indicated in ohms
3
(K=10
, M=106).
6. Resistor wattages are 1/4W or 1/6W unless otherwise specified.
7. All capacitance values are indicated in µF
-6
(P=10
µF).
8. All voltages are DC voltages unless otherwise
specified.
9. Voltage indications for PLAY and REC modes on
the schematics are as shown below.
< PCB Symbols >
(Top View) (Bottom View)
2
+
Electrolytic Capacitor
Bottom View)
Transistor or Digital Transistor
E C B
(Top View)
NPN Transistor
(Top View)
PNP Transistor
(Unit: Volt)
The same voltage for
both PLAY & REC modes.
1
5.0
< Schematic Diagram Symbols >
3
5.0
(2.5)
Indicates that the voltage
is not consistent here.
Digital Transistor
PLAY mod
REC mode
E C B
(Top View)
NPN Digital Transistor
E C B
E C B
(Top View)
PNP Digital
Transistor
E C B
1-12-1 SC_08
Page 42
Main 1/11 Schematic Diagram Parts Location Guide
Ref No. Position Ref No. Position Ref No. Position
CAPACITORS C APACITORS
C505 E-1 C556 F-4 R545 B-1
C506 B-1 R546 C-2
C508 B-1 CL501 A-2 R547 C-1
C509 A-2 CL502 F-4 R548 C-1
C510 A-2 CL504 A-3 R552 C-1
C511 A-3 R554 D-4
C513 A-2D510E-4R555D-2
C514 A-2D511E-4R558D-4
C515 A-3 80 E-3 R560 C-4
C516 A-2 D555 A-1 R567 E-4
C517 B-2 R568 E-4
C518 A-3 IC501 C-3 R569 E-4
C519 B-2 IC502 A-4 R570 D-1
C521 B-2 R572 D-4
C522 B-2 L501 A-1 R574 D-2
C524 B-4 L502 D-4 R575 D-2
C527 C-1 L503 D-3 R576 C-4
C531 E-4 R577 D-3
C533 E-4Q506D-1R578D-3
C534 D-4 Q510 A-2 R581 E-3
C535 D-3 Q513 E-3 R582 E-2
C536 D-4 Q514 E-3 R584 E-3
C538 D-4 Q515 E-2 R585 E-2
C539 D-3 R586 E-2
C540 D-3 R509 E-1 R588 F-3
C541 E-2 R512 E-1
C542 E-2 R513 D-1 SW506 D-1
C543 E-2 R517 A-1
C544 E-2 R536 A-2 VR501 B-1
C545 E-3 R537 A-2
C546 E-3 R538 B-3 X501 D-2
C547 E-3 R539 B-4 X502 D-2
C548 E-2 R540 B-4
C549 E-2 R541 B-1 PS502 E-1
C550 E-2 R542 B-1
C553 E-2 R543 B-2 TP503 A-2
C555 E-4 R544 B-1 TP504 C-1
CONNECTORS
DIODES
ICS
COILS
TRANSISTORS
RESISTORS
RESISTORS
SWITCHE
VARIABLE RESISTOR
CRYSTAL OSCILLATORS
MISCELLANEOUS
TEST POINTS
1-12-2
Page 43
Main 1/11 Schematic Diagram < VCR Section >
Compari son Chart of
Models and Marks
MODEL MARK
MX5100VR/00 A
MX5100VR/05 B
MX5100VR/02 C
KEY 1 (7 PIN) KEY 2 (8 PIN)
0.00 ~ 0. 51V REC/OTR --------------
0.51 ~ 0. 92V POWE R ---- -------- --
0.92 ~ 1.27V O UT PUT P L AY
1.27 ~ 1. 61V STOP/EJECT --------------
1.61 ~ 1. 98V -------- ---- ---- -------- ---- --
1.98 ~ 2. 39V -------- ---- ---- -------- ---- --
2.39 ~ 2. 90V ---- ---- ---- ---- S -INH
2.90 ~ 3. 60V -------- ---- ---- -------- ---- --
3.60 ~ 4. 30V
DIRECT DUBBING
--------------
4.30 ~ 5.00V KEY OFF KE Y OFF
Pin No.
Voltage
“ “ = SMD
1
THE SAME VOLTAGE FOR BOTH
PLAY, REC & DVD MODES.
2
3
5.0
5.0
~
(2.5)
<5.0>
INDICA TES THA T THE VOL TAGE
IS NOT CONSISTENT HERE.
PLAY MODE
IC5 01 KE Y VOLTAGE CHART
REC MODE
DVD MODE
1-12-3
1-12-4
E9015SCM1
Page 44
Main 2/11 & Sensor Schematic Diagram < VCR Section >
DVD
9G 7G 3G 1G4G8G 2G
a
d
g
cb
ef
VCD
PBC
MHz
PM
KHz
A-B
REPEAT
TRK.CHP.AM MWFM
5G6G
TITLE
REPEAT
AV
-B
9G 8G 7G 6G 5G 4G 3G
a
b
c
d
e
f
g
c
d
e
f
g
c
d
e
f
g
c
d
e
f
g
c
d
e
f
g
c
d
e
ff
g
h
i
ababababa
b
FL2001 MATRIX CHART
2G 1G
c
d
e
f
g
a
b
c
d
e
g
a
b
CD
MHz
PBC
TRK.CHP.TITLE
PM
AM
MW
FM
KHz
DVD
1
Note:
*
When replacing one of the following parts,
all of them should be replaced: D501, D504.
“ “ = SMD
THE SAME VOLTAGE FOR BOTH
PLAY, REC & DVD MODES.
1
2
3
5.0
5.0
~
(2.5)
<5.0>
INDICA TES THA T THE VOL TAGE
IS NOT CONSISTENT HERE.
PLAY MODE
REC MODE
DVD MODE
1-12-5
1-12-6
E9015SCM2
Page 45
Main 2/11 Schematic Diagram Parts Location Guide
Ref No. Position Ref No. Position
CAPACITORS RESISTORS
C5 02 G-1 R52 2 G-2
C611 J-4 R523 H-1
C614 J-2 R525 H-1
C615 J-2 R526 H-1
CONNECTORS
CN503 L-2 R529 J-1
CN505 L-1 R530 I-3
DIODES
D501 G-3 R532 I-3
D504 H-3 R533 I-2
ICS
IC611 J-4 R535 H-2
IC612 J-2 R549 H-3
TRANSISTORS
Q50 2 G-2 R59 0 K-1
Q507 J-1 R591 K-1
Q50 8 I-2 R 6 01 G-2
Q50 9 I-2 R 6 02 G-2
Q511 H-2 R603 I-2
Q512 H-2 R611 K-2
Q61 1 H -4 R61 3 G-4
Q612 H-4 R617 L-2
Q613 G-4 R2068 J-1
Q61 4 H -4
RESISTORS
R501 K-1 SW507 H-1
R511 I-1 SW603 H-2
R514 I-1
R516 I-1 TP501 I-2
R519 I-1 TP502 G-1
R520 G-3
R528 H-1
R531 I-2
R534 H-3
R550 H-2
SWITCHES
SW501 K-1
TEST POINTS
1-12-7
Page 46
Main 3/11 Schematic Diagram Parts Location Guide
Ref No. Position Ref No. Position Ref No. Position Ref No. Position
CAPACITORS
C251 N-3 C347 P-4 Q302 N-3 R402 M-2
C252 N-3 C348 Q-4 Q401 M-1 R404 N-1
C253 N-3 C349 P-4 Q403 N-1 R405 N-2
C254 N-3 C350 N-4 Q404 N-2 R406 N-2
C301 P-1 C402 M-1 Q405 N-1 R407 N-2
C302 P-2 C403 M-2 Q406 N-1 R408 N-2
C303 P-1 C404 N-1 Q775 R-1 R409 N-2
C305 P-1 C405 N-2 Q776 R-1 R410 N-2
C306 P-2 C407 O-1 R411 O-2
C307 P-1 C408 O-2 R251 N-3 R412 O-1
C308 P-1 C409 O-1 R252 N-3 R413 O-2
C309 Q-4 C410 O-1 R301 P-1 R414 O-1
C310 Q-4 C411 O-1 R303 P-1 R415 O-1
C311 Q-3 C412 O-2 R304 Q-4 R416 O-1
C312 Q-3 C413 O-2 R305 Q-2 R417 O-1
C313 Q-3 C414 O-1 R306 Q-3 R418 O-1
C314 Q-3 C415 O-1 R307 Q-4 R419 O-1
C315 Q-2 C416 O-1 R308 Q-2 R420 O-1
C316 Q-3 C417 O-2 R309 Q-4 R421 P-1
C317 Q-3 C418 O-1 R310 Q-3 R775 Q-2
C318 Q-2 C419 P-1 R311 Q-4 R776 Q-2
C319 Q-3 C420 P-2 R312 Q-2 R777 Q-2
C320 Q-4 C421 P-1 R314 Q-2 R778 Q-1
C321 Q-4 C775 Q-1 R316 M-4 R779 Q-2
C322 Q-3 C776 Q-2 R317 M-4 R780 Q-1
C323 Q-3 C777 Q-2 R318 N-4 R781 Q-2
C324 Q-3 C778 R-2 R319 N-3 R782 Q-1
C325 Q-2 C779 R-2 R320 N-3 R783 Q-1
C326 Q-3 C780 R-1 R321 N-4 R784 Q-2
C328 Q-3 C781 R-2 R322 N-4 R785 Q-1
C329 Q-2 C782 R-2 R323 N-4 R786 Q-2
C330 M-4 R324 N-4 R787 R-2
C331 N-4 CL251 M-3 R325 O-4 R788 R-2
C333 O-4 CN702 R-4 R326 O-4 R789 R-2
C334 O-4 R327 O-4 R790 R-1
C335 O-4 D301 N-4 R328 O-4 R791 R-1
C336 O-4 R330 O-4
C337 O-4 IC301 N-2 R331 N-4 X301 P-2
C339 O-4 IC775 Q-1 R332 N-4
C340 O-4 R333 O-4 TP301 M-3
C341 O-4 L251 N-3 R334 O-4
C342 O-4 L302 O-4 R335 P-4
C343 P-4 L401 M-2 R336 P-4
C344 P-4 L402 N-1 R337 P-4
C345 P-4 R339 P-4
C346 P-4 Q301 N-4 R401 M-1
CAPACITORS
CONNECTORS
DIODE
ICS
COILS
TRANSISTORS
TRANSISTORS
RESISTORS
RESISTORS
CRYSTAL OSCILLATOR
TEST POINT
1-12-8
Page 47
Main 3/11 Schematic Diagram < VCR Section>
Comp a r ison Cha r t of
Models and Ma r ks
MODEL MARK
MX5100VR/00 A
MX5100VR/05 B
MX5100VR/02 C
“ “ = SMD
THE SAME VOLTAGE FOR BOTH
PLAY, REC & DVD MODES.
1
2
3
5.0
5.0
~
(2.5)
<5.0>
INDICA TES THA T THE VOLTA GE
IS NOT CONSISTENT HERE.
PLAY MODE
REC MODE
DVD MODE
1-12-9
1-12-10
E9015SCM3
Page 48
Main 4/11 Schematic Diagram < VCR Section >
“ “ = SMD
1
THE SAME VOLTAGE FOR BOTH
PLAY, REC & DVD MODES.
2
3
5.0
5.0
~
(2.5)
<5.0>
INDICA TES THA T THE VOLTA GE
IS NOT CONSISTENT HERE.
PLAY MODE
REC MODE
DVD MODE
1-12-11
1-12-12
E9015SCM4
Page 49
Main 4/11 Schematic Diagram Parts Location Guide
Ref No. Position Ref No. Position
CAPACITORS
C451 T-2 Q451 W-2
C452 U-2
C453 U-2 R451 T-2
C454 U-2 R452 T-2
C455 U-2 R453 T-1
C456 U-2 R454 T-2
C457 U-2 R455 U-1
C458 V-2 R456 U-2
C461 W-3 R457 U-1
C462 V-2 R458 U-2
C463 V-2 R459 U-2
C464 V-2 R460 U-2
C465 V-3 R461 U-2
C466 V-3 R462 W-3
C467 V-3 R463 V-2
C468 V-3 R464 V-3
C469 V-4 R465 U-4
C470 V-4 R466 U-4
C471 U-4 R467 T-4
C472 U-4 R468 T-4
C473 U-4 R469 T-4
C474 U-4 R470 T-4
C475 U-4 R471 T-4
C476 U-4 R472 T-4
C4 77 T-4 R4 73 T-4
C478 T-4 R474 S-4
C479 T-4 R475 S-4
C480 T-3 R476 S-3
C481 T-3 R477 S-3
C4 82 T-3 R4 78 T-4
C483 T-3 R479 S-3
C484 T-3 R480 S-3
C485 T-2 R481 S-3
C486 T-2 R482 S-3
C487 T-2 R483 S-2
C488 V-3 R484 S-2
IC
IC451 T-2
COILS
L451 V-3
L452 W-2
TRANSISTORS
RESISTORS
1-12-13
Page 50
Main 5/11 Schematic Diagram Parts Location Guide
Ref No. Position Ref No. Position
CAPACITORS
C1201 X-1 Q1202 Z-1
C1202 X-1 Q1203 Z-1
C1205 Y-1 Q1204 Z-1
C1206 Y-1 Q1352 Y-2
C1207 Y-1 Q1502 AA-4
C1208 Y-1
C1221 Y-1 R1203 X-1
C1222 Y-1 R1204 X-1
C1223 AA-1 R1205 Y-1
C1224 AA-1 R1206 Y-1
C1245 Y-1 R1207 Y-1
C1246 X-1 R1208 Y-1
C1247 Y-1 R1209 Y-1
C1249 Y-1 R1210 Y-1
C1393 Z-2 R1211 X-2
C1394 Z-2 R1212 Y-1
C1402 AA-4 R1213 Y-1
C1421 Y-4 R1221 Y-1
C1422 AA-2 R1222 Z-1
C1441 Y-4 R1223 Z-1
C1442 AA-2 R1224 Z-1
C1445 AA-2 R1225 Z-1
C1461 Y-4 R1226 Z-1
C1462 AA-2 R1227 AA-1
C1471 Y-4 R1228 AA-1
C1481 Y-4 R1235 Z-1
C1482 AA-2 R1236 Y-2
C1523 Y-4 R1237 Z-1
C1531 Y-2 R1238 Y-2
C1532 Y-2 R1239 Z-1
CONNECTOR
CN1601 X-3 R1245 Y-1
DIODES
D1301 Y-2 R1396 Y-2
D1501 AB-4 R1421 Y-2
ICS
IC1201 Y-1 R1461 Y-4
IC1402 Z-4 R1471 Y-4
COIL
L1521 Y-4 R1501 AB-4
TRANSISTORS
Q1201 Z-1
TRANSISTORS
RESISTORS
R1240 Z-1
R1394 Y-2
R1441 Y-4
R1481 Y-4
R1502 AA-4
1-12-14
Page 51
Main 5/11 Schematic Diagram < VCR Section>
“ “ = SMD
1
THE SAME VOLTAGE FOR BOTH
PLAY, REC & DVD MODES.
2
3
5.0
5.0
~
(2.5)
<5.0>
INDICA TES THA T THE VOLTA GE
IS NOT CONSISTENT HERE.
PLAY MODE
REC MODE
DVD MODE
1-12-15
1-12-16
E9015SCM5
Page 52
Main 6/11 Schematic Diagram < VCR Section >
MAIN 6/11 Sche matic Diagram
Pa rt s L ocation Guide
Ref No. Position
C751 AE-4
C752 AE-4
C753 AE-3
C754 AE-3
C757 AF-3
C758 AF-3
C783 AG-1
C784 AG-1
D751 AC-4
IC75 1 AD-3
Q752 AC-3
R751 AE-3
R752 AE-4
R753 AE-2
R755 AD-4
R759 AE-3
R760 AE-3
R761 AG-1
R762 AG-1
R763 AG-1
R764 AE-3
R765 AE-3
JK752 AG-1
JK753 AG-1
JK754 AG-1
TP751 AC-3
CAPACITORS
DIODE
IC
TRANSISTOR
RESISTORS
MISCELLANEOUS
TEST POI NT
1-12-17
“ “ = SMD
1
THE SAME VOLTAGE FOR BOTH
PLAY, REC & DVD MODES.
2
3
5.0
5.0
~
(2.5)
<5.0>
INDICATES THAT THE VOL T AGE
IS NOT CONSISTENT HERE.
PLAY MODE
REC MODE
DVD MODE
1-12-18
E9015SCM6
Page 53
Main 7/11 Schematic Diagram < VCR Section >
MAIN 7/11 Schematic Diagram
Parts Location Guide
Ref No. Position
C129 AH-4
C130 AI-4
C131 AH-4
C132 AI-4
C761 AK-3
C762 AK-3
CN2017 AL-1
CN2018 AL-4
CN7104 AL-3
Q105 AJ-3
Q107 AH-4
Q108 AH-4
R121 AK-2
R122 AK-2
R134 AJ-3
R143 AI-4
R144 AI-4
R145 AH-4
R146 AH-4
R147 AI-4
R148 AI-3
R149 AH-3
R150 AH-3
R151 AH-3
R769 AI-1
R792 AK-3
R794 AK-3
CAPACITORS
CONNECTORS
TRANSISTORS
RESISTORS
Com pa r ison Cha rt of
Models and Marks
MODEL MARK
MX5100VR/00 A
MX5100VR/05 B
MX5100VR/02 C
1-12-19
“ “ = SMD
THE SAME VOLTAGE FOR BOTH
PLAY, REC & DVD MODES.
1
2
3
5.0
5.0
~
(2.5)
<5.0>
INDICATES THAT THE VOLTAGE
IS NOT CONSISTENT HERE.
PLAY MODE
REC MODE
DVD MODE
1-12-20
E9015SCM7
Page 54
Main 8/11 & DVD OPEN/CLOSE Schematic Diagram < VCR Section>
“ “ = SMD
1
THE SAME VOLTAGE FOR BOTH
PLAY, REC & DVD MODES.
2
3
5.0
5.0
~
(2.5)
<5.0>
INDICA TES THA T THE VOL TAGE
IS NOT CONSISTENT HERE.
PLAY MODE
REC MODE
DVD MODE
1-12-21 1-12-22
E9015SCM8
Page 55
Main 8/11 Schematic Diagram Parts Location Guide
Ref No. Position Ref No. Position
CAPACITORS
C2004 AQ-1 R653 AM-2
C2008 AO-3 R654 AM-1
C2009 AO-3 R655 AM-1
C2012 AQ-1 R2005 AQ-1
C2013 AN-1 R2022 AN-3
C2014 AN-1 R2027 AO-3
C2015 AN-1 R2038 AO-4
CONNECTORS
CL2015 AN-4 R2040 AO-4
CN2001 AM-2 R2047 AO-4
CN2020 AM-1 R2094 AP-1
DIODE
D2009 AO-3 R2104 AN-3
ICS
IC1404 AF-3 R2106 AO-2
IC2002 AO-3 R2107 AO-2
COILS
L2001 AP-1 R2114 AN-1
L2002 AN-1
L2007 AN-1 SW2021 AO-2
L2008 AN-1 SW2022 AO-2
TRANSISTORS
Q516 AN-2 X2001 AP-3
Q1505 AN-2
Q1506 AP-2 JK1405 AN-1
Q2007 AO-4 RM2001 AQ-1
RESISTORS
R592 AM-2
RESISTORS
R2039 AO-4
R2103 AO-3
R2105 AO-2
R2113 AN-1
SWITCHES
CRYSTAL OSCILLATOR
MISCELLANEOUS
1-12-23
Page 56
Main 9/11 Schematic Diagram Parts Location Guide
Ref No. Position Ref No. Position Ref No. Position
CAPACITORS
C056 AU-4 L1052 AT-2 R061 AV-4
C057 AU-3 L2006 AT-2 R062 AU-3
C058 AU-3 R064 AU-2
C059 AU-3 Q051 AT-4 R065 AU-3
C060 AU-3 Q052 AT-4 R066 AU-2
C062 AU-3 Q053 AU-4 R067 AU-2
C063 AU-3 Q054 AU-4 R070 AT-3
C068 AU-3 Q055 AU-3 R072 AV-3
C1056 AR-2 Q056 AV-3 R1056 AS-3
C1061 AR-4 Q057 AU-3 R1057 AS-3
CONNECTORS
CN050 AR-4 Q059 AT-3 R1065 AS-1
CN1051 AR-3 Q060 AV-2 R1066 AS-1
DIODES
D051 AU-4 Q1053 AS-1 R1068 AU-2
D052 AU-4 Q1054 AS-1 R1069 AU-2
D053 AU-3 Q1055 AU-2 R1071 AR-1
D054 AU-3 Q1056 AS-3 R1072 AR-1
D056 AV-4 Q1057 AS-3 R1073 AR-3
D057 AU-3 Q1058 AS-4 R1074 AS-3
D1052 AT-2 Q1059 AS-3 R1075 AS-3
D1053 AS-2 R1076 AS-4
D1054 AS-2 R051 AT-4 R1077 AS-4
D1055 AS-2 R052 AT-4 R1078 AT-3
D1056 AT-2 R053 AT-4 R1079 AT-2
D1057 AU-1 R054 AV-4 R1080 AT-1
D2010 AS-3 R055 AU-4 R2110 AV-4
COILS
L052 AU-4 R059 AV-3
L053 AT-3 R060 AV-3
TRANSISTORS
Q058 AT-3 R1062 AR-2
Q1052 AT-1 R1067 AS-1
RESISTORS
R058 AV-3 R2111 AV-4
RESISTORSCOILS
1-12-24
Page 57
Main 9/11 Schematic Diagram < VCR Section >
“ “ = SMD
THE SAME VOLTAGE FOR BOTH
PLAY, REC & DVD MODES.
1
2
3
5.0
5.0
~
(2.5)
<5.0>
INDICA TES THA T THE VOLTA GE
IS NOT CONSISTENT HERE.
PLAY MODE
REC MODE
DVD MODE
1-12-25
1-12-26
E9015SCM9
Page 58
Main 10/11 Schematic Diagram < VCR Section>
“ “ = SMD
THE SAME VOLTAGE FOR BOTH
PLAY, REC & DVD MODES.
2
1
5.0
3
5.0
~
(2.5)
<5.0>
INDICA TES THA T THE VOL TAGE
IS NOT CONSISTENT HERE.
PLAY MODE
REC MODE
DVD MODE
MAIN 10/1 1 Schematic Diagram
Pa rt s L ocation Guide
Ref No. Position
CAPACITORS
C631 BB-1
C632 BB-2
C633 BB-2
C634 BC-2
C635 BB-1
C636 BC-1
C637 BC-2
IC
IC631 BB-1
RESISTORS
R632 BA-2
R633 BB-2
R634 BB-1
R635 BC-1
R636 BB-2
R637 BC-2
1-12-27
1-12-28
E9015SCM10
Page 59
Main 11/11 Schematic Diagram < VCR Section >
MAIN 11/1 1 Schematic Diagram
Pa rt s L ocation Guide
Ref No. Position
C370 AY-1
C371 AY-1
C372 AY-1
C373 AY-1
C374 AZ-1
C375 AZ-1
C376 AZ-1
C377 AZ-2
C378 AZ-2
C379 AY-2
C381 AZ-2
C382 AY-2
C383 AY-2
C384 AX-2
D370 AX-1
IC370 AX-2
L370 AZ-2
R370 AY-1
R371 AY-2
R372 AX-2
CAPACITORS
RESISTORS
DIODE
IC
COIL
“ “ = SMD
THE SAME VOLTAGE FOR BOTH
PLAY, REC & DVD MODES.
2
1
5.0
3
5.0
~
(2.5)
<5.0>
INDICA TES THA T THE VOL TAGE
IS NOT CONSISTENT HERE.
PLAY MODE
REC MODE
DVD MODE
1-12-29
1-12-30
E9015SCM11
Page 60
Main CBA Par ts Location Guide
Ref No. Position Ref No. Posit ion Ref No. Position Ref No. Posit ion Ref No. Pos ition
L053 A-3 Q1052 B-3 R314 E-2 R464 C-3 R554 E-2
L251 C-3 Q1053 A-2 R316 E-3 R465 C-2 R555 C-1
L302 C-3 Q1054 A-2 R317 E-2 R466 C-2 R558 E-2
L370 F-3 Q1055 A-2 R318 E-2 R467 C-2 R560 E-1
L401 E-3 Q1056 A-1 R319 E-3 R468 C-2 R567 E-1
L402 D-3 Q1057 A-1 R320 C-3 R469 C-2 R568 E-2
L451 C-3 Q1058 A-2 R321 D-2 R470 B-2 R569 F-2
L452 C-2 Q1059 A-2 R322 C-3 R471 B-2 R570 C-1
L501 C-1 Q1201 D-4 R323 D-2 R472 C-2 R572 E-2
L502 C-1 Q1202 E-4 R324 D-2 R473 C-2 R574 D-1
L503 C-2 Q1203 B-4 R325 C-3 R474 C-2 R575 C-1
L1052 A-3 Q1204 B-4 R326 C-3 R475 B-2 R576 E-2
L1521 C-4 Q1352 A-4 R327 C-3 R476 B-2 R577 100
L2001 C-1 Q1502 A-3 R328 C-3 R477 B-3 R578 D-1
L2002 F-1 Q1505 A-1 R330 C-3 R478 C-2 R581 C-1
L2006 A-2 Q1506 A-1 R331 C-2 R479 B-3 R582 C-1
L2007 F-1 Q2007 A-2 R332 C-2 R480 B-3 R584 C-1
L2008 F-1 R333 C-1 R481 B-3 R585 C-1
R051 A-4 R334 C-1 R482 B-3 R586 C-1
Q051 A-3 R052 A-3 R335 C-3 R483 B-3 R588 C-2
Q052 A-3 R053 A-3 R336 C-2 R484 B-3 R590 G-2
Q053 A-3 R054 A-3 R337 C-2 R501 D-1 R591 G-2
Q054 A-3 R055 A-4 R339 D-2 R509 C-1 R592 B-3
Q055 A-3 R058 A-3 R370 E-3 R 511 F-2 R601 D-1
Q056 A-3 R059 A-3 R371 F-3 R512 C-1 R602 E-1
Q057 A-3 R060 A-3 R372 F-3 R513 F-2 R603 D-1
Q058 A-3 R061 A-3 R401 E-3 R 514 F-2 R611 A-1
Q059 A-3 R062 A-3 R402 D-3 R516 F-2 R613 A-1
Q060 A-3 R064 A-3 R404 D-3 R517 D-2 R617 A-1
Q105 D-4 R065 A-3 R405 D-3 R519 F-2 R632 B-2
Q107 E-4 R066 A-3 R406 E-3 R 520 C-1 R633 B-1
Q108 E-4 R067 A-3 R407 D-3 R522 D-1 R634 B-1
Q301 E-2 R070 A-3 R408 D-3 R523 F-2 R635 C-1
Q302 D-2 R072 A-3 R409 D-3 R525 F-1 R636 B-1
Q401 E-3 R121 G-4 R410 D-3 R526 D-1 R637 C-1
Q403 D-3 R122 G-4 R411 D-3 R528 F-1 R653 D-1
Q404 E-3 R134 D-4 R412 D-3 R529 D-1 R654 D-1
Q405 E-3 R143 E-4 R413 D-3 R530 C-1 R655 G-2
Q406 D-3 R144 E-4 R414 D-3 R531 C-1 R751 E-4
Q451 C-3 R145 E-4 R415 D-3 R532 C-1 R752 E-4
Q502 C-1 R146 F-4 R416 D-3 R533 C-1 R753 E-4
Q506 D-2 R147 E-4 R417 E-3 R534 C-1 R755 E-4
Q507 D-1 R148 E-4 R418 E-3 R535 D-1 R759 E-4
Q508 C-1 R149 E-4 R419 E-3 R536 E-1 R760 F-3
Q509 C-1 R150 E-4 R420 E-3 R537 E-1 R761 F-1
Q510 F-1 R151 E-4 R421 E-3 R538 E-1 R762 F-1
Q511 C-1 R251 C-3 R451 B-3 R539 E-2 R763 F-1
Q512 A-1 R252 C-3 R452 B-3 R540 E-2 R764 E-3
Q513 C-1 R301 D-3 R453 B-3 R541 G-2 R765 E-3
Q514 C-1 R303 D-3 R454 B-3 R542 F-1 R769 B-4
Q515 C-1 R304 D-2 R455 B-3 R543 E-1 R775 F-3
Q516 G-2 R305 E-3 R456 B-3 R544 D-1 R776 F-3
Q611 A-1 R306 D-2 R457 C-3 R545 D-1 R777 F-3
Q612 A-1 R307 E-2 R458 B-3 R 546 F-1 R778 F-2
Q613 A-1 R308 E-3 R459 B-3 R 547 D-1 R779 F-3
Q614 A-1 R309 D-2 R460 C-3 R548 D-1 R780 F-2
Q752 E-4 R310 E-2 R461 B-3 R 549 A-1 R781 F-3
Q775 F-2 R311 D-2 R462 C-3 R550 A-1 R782 F-2
Q776 F-2 R312 E-3 R463 C-3 R552 D-1 R783 F-2
RESISTORS
TRANSISTORSCOILS RESISTORS RESISTORS RESISTORS
TRANSISTORS
Ref No. Position Ref No. Position
R784 F-3 R1471 A-3
R785 F-2 R1481 A-3
R786 F-3 R1501 D-4
R787 F-3 R1502 A-3
R788 F-3 R2005 C-1
R789 F-3 R2022 A-2
R790 F-3 R2027 A-1
R791 F-2 R2038 A-2
R792 B-3 R2039 A-2
R794 B-4 R2040 A-2
R1056B-1R2047A-2
R1057 B-1 R2068 D-1
R1062 A-2 R2094 C-1
R1065A-2R2103A-1
R1066A-2R2104A-1
R1067A-2R2105A-1
R1068A-2R2106A-1
R1069A-2R2107A-1
R1071A-2R2110A-2
R1072A-2R2111A-2
R1073A-1R2113F-1
R1074A-1R2114F-1
R1075 A-1
R1076 A-2 SW501 D-1
R1077 A-2 SW506 C-1
R1078 A-2 SW507 F-2
R1079 A-2 SW603 E-1
R1080 B-3 SW2021 A-1
R1203 B-4 SW2022 A-1
R1204 A-4
R1205 B-4 VR501 G-2
R1206 A-4
R1207 B-4 X301 E-3
R1208 A-4 X501 C-1
R1209 B-4 X502 C-1
R1210 A-4 X2001 A-1
R1211 A-4
R1212 A-4 JK752 E-1
R1213 A-4 JK753 F-1
R1221 B-4 JK754 F-1
R1222 B-4 JK1405 E-1
R1223 B-4 PS502 C-2
R1224 B-4 RM2001 C-1
R1225 D-4
R1226 D-4 TP301 G-3
R1227 D-4 TP501 G-2
R1228 D-4 TP502 B-2
R1235 A-3 TP503 G-2
R1236 A-3 TP504 B-2
R1237 A-3 TP751 G-3
R1238 A-3
R1239 A-3
R1240 A-3
R1245 B-4
R1394 A-4
R1396 A-4
R1421 A-3
R1441 A-4
R1461 A-3
MISCELLANEOUS
TEST POINTS
RESISTORS RESISTORS
SWITCHES
VARIABLE RESISTOR
CRYST AL OSCILLATORS
Ref No. Position Ref No. Position Ref No. Position Ref No. Posit ion Ref No. Position
CAPACITORS CAPACITORS C APACITORS CAPACITORS CONNECTORS
C056 A-3 C348 D-2 C476 C-2 C635 B-1 CL251 C-3
C057 A-3 C349 D-2 C477 C-2 C636 B-1 CL501 C-3
C058 A-3 C350 E-3 C478 C-2 C637 B-1 CL502 F-2
C059 A-3 C370 E-3 C479 C-2 C751 E-4 CL504 E-3
C060 A-3 C371 E-3 C480 B-2 C752 E-4 CL2015 A-1
C062 A-3 C372 E-3 C481 C-3 C753 D-4 CN050 A-4
C063 A-3 C373 E-3 C482 C-3 C754 D-4 CN503 A-1
C068 A-3 C374 E-3 C483 C-3 C757 F-3 CN505 G-2
C129 E-4 C375 E-3 C484 B-3 C758 F-4 CN702 G-4
C130 E-4 C376 E-3 C485 B-3 C761 B-3 CN1051 A-2
C131 F-4 C377 E-3 C486 B-3 C762 B-4 CN1601 A-3
C132 E-4 C378 E-3 C487 B-3 C775 F-3 CN2001 B-2
C251 C-3 C379 F-3 C488 C-3 C776 F-3 CN2017 G-4
C252 C-3 C381 E-3 C 501 G-3 C777 F-3 CN2018 G-4
C253 C-3 C382 E-3 C 505 E-2 C778 F-3 CN2020 G-2
C254 C-3 C383 E-3 C 506 C-1 C779 F-3 CN7104 B-4
C301 E-3 C384 F-3 C508 C-1 C780 F-2
C302 D-3 C402 D-3 C509 E-1 C781 F-3 D051 A-3
C303 D-3 C403 D-3 C510 E-1 C782 F-3 D052 A-3
C305 D-3 C404 D-3 C511 E-1 C783 F-1 D053 A-2
C306 E-3 C405 E-3 C513 F-1 C784 F-1 D054 A-3
C307 E-3 C407 D-3 C514 E-1 C1056 A-2 D056 A-3
C308 E-3 C408 D-3 C515 E-1 C1061 A-3 D057 A-3
C309 D-2 C409 D-3 C 516 E-1 C1201 A-4 D301 C-3
C310 D-2 C410 D-3 C 517 E-1 C1202 A-4 D370 E-3
C311 D-2 C411 D-3 C 518 E-1 C1205 B-4 D501 C-1
C312 D-2 C412 D-3 C 519 E-1 C1206 A-4 D504 D-1
C313 D-2 C413 D-3 C 521 E-1 C1207 A-4 D510 E-2
C314 E-3 C414 D-3 C522 E-1 C1208 A-4 D511 C-1
C315 E-3 C415 E-3 C 524 E-2 C1221 B-4 D5 12 C-1
C316 E-2 C416 B-3 C 527 D-1 C1222 B-4 D555 D-2
C317 E-3 C417 D-3 C531 E-1 C1223 B-4 D751 E-4
C318 E-3 C418 E-3 C533 E-2 C1224 B-4 D1052 A-2
C319 D-2 C419 E-3 C 534 C-2 C1245 B-4 D1053 A-2
C320 D-2 C420 C-3 C535 D-2 C1246 A-4 D1054 A-2
C321 E-2 C421 D-3 C536 D-2 C1247 A-4 D1055 A-3
C322 E-2 C451 D-3 C538 E-2 C1249 B-4 D1056 A-2
C323 E-2 C452 C-3 C539 D-2 C1393 A-4 D1057 B-3
C324 D-3 C453 C-3 C540 D-1 C1394 A-4 D1301 A-4
C325 E-2 C454 C-3 C541 D-1 C1402 D-4 D1501 B-4
C326 E-2 C455 C-3 C542 C-1 C1421 C-4 D2009 A-1
C328 D-3 C456 C-3 C543 C-1 C1422 C -4 D2010 A-1
C329 E-3 C457 C-3 C544 C-1 C1441 C-4
C330 E-2 C458 C-3 C545 D-1 C1442 C-4 IC301 D-3
C331 E-2 C461 C-3 C546 D-1 C1445 C-4 IC370 E-3
C333 C-3 C462 C-3 C 547 D-1 C1461 C-4 IC451 C-3
C334 C-3 C463 C-3 C 548 D-1 C1462 D-4 IC501 E-1
C335 C-3 C464 C-3 C 549 C-1 C1471 C-4 IC502 E-1
C336 C-3 C465 C-3 C 550 C-1 C1481 C-4 IC611 B-1
C337 C-3 C466 C-3 C 553 C-1 C1482 C-4 IC612 A-1
C339 C-3 C467 C-3 C 555 F-2 C1523 C-4 IC631 B-1
C340 C-3 C468 C-2 C 556 F-2 C1531 C-4 IC751 E-4
C341 C-3 C469 C-2 C 611 A-1 C1532 C-4 IC775 F-3
C342 E-2 C470 C-2 C614 A-1 C2004 C-1 IC1201 A-4
C343 C-2 C471 C-2 C 615 A-1 C2008 A-1 IC1402 C-4
C344 D-3 C472 C-2 C 631 B-1 C2009 A-1 IC1404 E-4
C345 D-2 C473 C-2 C 632 B-2 C2012 C-1 IC2002 A-1
C346 D-2 C474 C-2 C 633 B-1 C2014 E-1
C347 D-2 C475 C-3 C 634 B-1 C2015 E-1 L052 A-3
1-12-31
DIOD ES
ICS
COILS
1-12-32
Page 61
Main CBA Top View
Sensor CBA Top View
BHB300F01014-A
BHB300F01014-B
WF1
TP504
RF-SW
WF3
TP751
V-OUT
WF2
TP301
C-PB
VR501
SW-P
TP503
CTL
TP501
S-INH
1-12-33 1-12-34 BE9015F01011A
Page 62
Main CBA Bottom View
1-12-35
1-12-36
BE9015F01011A
Page 63
Power Supply (For VCR/DVD) & Junction-C Schematic Diagram < VCR Section >
Compari son Chart of
Model s and M ar ks
MODEL MARK
MX5100VR/00 A
MX5100VR/05 B
MX5100VR/02 C
CAUTION !
Fixed voltage ( or Auto voltage selectable ) power supply circuit is used in this unit.
If Main Fuse (F1001) is blown, check to see that all components in the power supply
circuit are not defective before you connect the AC plug to the AC power supply.
Otherwise it may cause some components in the power supply circuit to fail.
BECAUSE A HOT CHASSIS GROUND IS PRESENT IN THE POWER
SUPPLY CIRCUIT , AN ISOLATION TRANSFORMER MUST BE USED.
ALSO , IN ORDER TO HAVE THE ABILITY TO INCREASE THE INPUT
SLOWL Y , WHEN TROUBLESHOOTING THIS TYPE POWER SUPPL Y
CIRCUIT , A VARIABLE ISOLATION TRANSFORMER IS REQUIRED.
CAUTION !
For continued protection against fire hazard,
replace only with the same type fuse.
NOTE :
The voltage for parts in hot circuit is measured
using hot GND as a common terminal.
“ “ = SMD
THE SAME VOLTAGE FOR BOTH
PLAY, REC & DVD MODES.
1
2
3
5.0
5.0
~
(2.5)
<5.0>
INDICATES THAT THE VOLTAGE
IS NOT CONSISTENT HERE.
PLAY MODE
REC MODE
DVD MODE
1-12-37
1-12-38
E9015SCP
Page 64
Power Supply (For VCR/DVD) Schematic Diagram Parts Location Guide
POWER SUPPLY CBA Parts Location Guide
Ref No. Position Ref No. Position Ref No. Position Ref No. Position
C013 C-2 D014 C-2 L1003 A-2 R1029 B-1
C014 D-2 D015 C-2 L1004 B-2 R1032 B-1
C017 C-2 D016 C-2 L1009 D-1 R1035 B-1
C018 D-2 D017 C-2 L1010 D-2 R1036 B-1
C019 C-1 D018 C-2 L1011 D-2 R1037 B-1
C020 D-1 D019 C-2 L1012 C-1 R1038 B-1
C021 D-1 D055 C-3 R1039 B-1
C022 D-1 D1001 A-1 Q1001 B-2 R1040 D-1
C1001 A-2 D1002 A-1 Q1002 D-3 R1043 B-2
C1003 B-2 D1003 A-1 Q1003 B-1 R1051 D-2
C1004 B-2 D1004 A-1 Q1008 B-1 R1052 D-2
C1005 B-2 D1006 B-2 Q1009 C-1 R1058 D-2
C1006 C-3 D1008 C-1 R1059 D-2
C1007 C-1 D1011 B-2 R013 D-3 R1060 D-3
C1013 B-1 D1012 B-2 R057 D-2 R1061 D-3
C1018 D-1 D1016 C-1 R068 D-3 R1063 D-3
C1021 D-1 D1017 D-1 R069 D-3 R1064 D-3
C1022 C-1 D1018 B-1 R1001 C-3 R2126 D-3
C1029 B-1 D1022 B-1 R1002 A-1 R2127 D-2
C1032 B-1 D1024 B-1 R1003 B-1
C1033 B-1 D1025 B-1 R1004 B-2 AC1001 B-3
C1035 D-1 D1026 C-1 R1005 B-2 F1001 B-3
C1053 D-2 D1027 C-2 R1006 B-2 J922 D-3
C1054 D-2 D1030 C-1 R1007 B-2 RL001 C-2
C1055 D-3 D1051 D-1 R1008 B-1 SA1001 A-3
C1105 D-2 D1060 D-2 R1010 B-1 T001 C-2
C1106 D-2 D1061 D-3 R1011 B-2
C1107 D-1 D1062 D-3 R1013 C-2
C1108 D-1 R1014 D-3
C1109 D-2 IC1001 C-1 R1015 D-3
IC1051 D-2 R1020 C-1
CL001 D-2 IC1052 D-3 R1021 C-1
CL002 D-1 R1022 D-1
CN1008 B-3 L013 D-2 R1023 C-1
L1001 A-2 R1024 D-1
D013 C-2 L1002 A-2 R1025 D-1
TRANSISTORS
RESISTORS
MISCELLANEOUS
CAPACITORS DIODES COILS RESISTORS
DIODES
COILS
ICS
CONNECTORS
POWER SUPPLY Schematic Diagram Parts Location Guide
Ref No. Position Ref No. Position Ref No. Position Ref No. Position
COILS RESISTORSCAPACITORS DIODES
C013 D-4 D014 D-4 L1003 A-4 R1029 B-3
C014 D-4 D015 D-3 L1004 C-4 R1032 B-2
C017 D-4 D016 D-4 L1009 D-3 R1035 B-2
C018 D-4 D017 D-4 L1010 D-4 R1036 B-2
C019 D-3 D018 D-3 L1011 D-3 R1037 B-2
C020 D-3 D019 D-3 L1012 D-2 R1038 B-2
C021 D-3 D055 D-4 R1039 B-2
C022 D-3 D1001 B-4 Q1001 C-3 R1040 D-2
C1001 A-4 D1002 B-4 Q1002 D-1 R1043 B-4
C1003 C-4 D1003 B-4 Q1003 B-3 R1051 E-2
C1004 B-3 D1004 B-4 Q1008 B-2 R1052 E-2
C1005 C-3 D1006 C-3 Q1009 D-1 R1058 F-2
C1006 A-3 D1008 D-2 R1059 E-4
C1007 D-2 D1011 C-3 R013 D-3 R1060 E-2
C1013 B-3 D1012 C-3 R057 D-4 R1061 E-2
C1018 D-2 D1016 D-2 R068 D-4 R1063 E-2
C1021 D-2 D1017 D-2 R069 D-4 R1064 E-2
C1022 D-1 D1018 B-2 R1001 A-4 R2126 D-3
C1029 B-3 D1022 B-2 R1002 B-3 R2127 D-3
C1032 B-2 D1024 B-2 R1003 B-2
C1033 B-2 D1025 B-2 R1004 C-4 AC1001 A-4
C1035 D-2 D1026 D-1 R1005 B-4 F1001 A-4
C1053 E-2 D1027 C-1 R1006 B-3 J922 B-1
C1054 E-2 D1030 D-3 R1007 B-3 RL001 C-1
C1055 E-2 D1051 D-2 R1008 B-3 SA1001 A-4
C1105 D-4 D1060 D-2 R1010 B-3 T001 C-4
C1106 D-3 D1061 E-2 R1011 C-3
C1107 D-2 D1062 E-2 R1013 D-1
C1108 D-2 R1014 D-1
C1109 E-2 IC1001 C-1 R1015 D-1
CONNECTORS
CL001 E-4 IC1052 E-2 R1021 D-1
CL002 E-4 R1022 D-1
CN1008 A-1 L013 D-4 R1023 D-1
DIODES
D013 D-4 L1002 A-4 R1025 D-1
IC1051 E-3 R1020 D-1
L1001 A-4 R1024 D-1
ICS
COILS
1-12-39
TRANSISTORS
RESISTORS
MISCELLANEOUS
Power Supply (For VCR/DVD) CBA Parts Location Guide
1-12-40
Page 65
Power Supply (For VCR/DVD) CBA Top View
Power Supply (For VCR/DVD) CBA Bottom View
CAUTION !
Fixed voltage ( or Auto voltage selectable ) power supply circuit is used in this unit.
If Main Fuse (F1001) is blown, check to see that all components in the power supply
circuit are not defective before you connect the AC plug to the AC power supply.
Otherwise it may cause some components in the power supply circuit to fail.
BECAUSE A HOT CHASSIS GROUND IS PRESENT IN THE POWER
SUPPLY CIRCUIT , AN ISOLATION TRANSFORMER MUST BE USED.
ALSO , IN ORDER TO HAVE THE ABILITY TO INCREASE THE INPUT
SLOWL Y , WHEN TROUBLESHOOTING THIS TYPE POWER SUPPL Y
CIRCUIT , A VARIABLE ISOLATION TRANSFORMER IS REQUIRED.
CAUTION !
For continued protection against fire hazard,
replace only with the same type fuse.
NOTE :
The voltage for parts in hot circuit is measured
using hot GND as a common terminal.
Junction-C CBA Top View Junction-C CBA Bottom View
1-12-41
BE9015F01021
BE9015F01021
1-12-42
Page 66
Tuner Schematic Diagram < VCR Section >
Comparison Chart of
Model s and M ar ks
MODEL MARK
MX5100VR/00 A
MX5100VR/05 B
MX5100VR/02 C
“ “ = SMD
THE SAME VOLTAGE FOR BOTH
PLAY, REC & DVD MODES.
2
1
5.0
3
5.0
~
(2.5)
<5.0>
INDICA TES THA T THE VOLTA GE
IS NOT CONSISTENT HERE.
PLAY MODE
REC MODE
DVD MODE
TUNER S c hem atic Diagram
Part s Loc ation Guide
Ref No. Position
CAPACITORS
C701 C-2
C703 C-2
C706 C-3
C708 B-3
C709 B-3
C711 B-2
C712 B-3
C714 B-2
C715 B-2
C716 B-2
CONNECTORS
CN701 D-2
CN703 A-3
CN1201 A-3
CN2013 D-4
CN2014 D-3
DIODE
D701 B-3
COILS
L701 B-3
L702 C-3
L703 C-2
L704 B-3
RESISTORS
R703 B-3
R704 B-3
R705 B-2
R706 B-2
R707 A-3
R1422 C-1
R1442 C-1
MISCELLANEOUS
JK1401 D-1
TU701 B-4
1-12-43
1-12-44
E9015SCT
Page 67
TUNER CBA
Parts Location Guide
Ref No. Position
C701 D-1
C703 D-1
C706 E-1
C708 E-1
C709 E-1
C711 A-2
C712 E-1
C714 E-1
C715 A-2
C716 A-2
CN701 C-1
CN703 B-2
CN1201 E-2
CN2013 C-1
CN2014 C-1
D701 D-1
L701 D-1
L702 E-1
L703 D-1
L704 E-1
R703 A-2
R704 A-2
R705 A-2
R706 A-2
R707 B-2
R1422 E-2
R1442 E-2
JK1401 E-2
TU701 D-1
RESISTORS
COILS
CONNECTORS
CAPACITORS
MISCELLANEOUS
DIODE
Tuner CBA Top View
Tuner CBA Bottom View
1-12-45
1-12-46
BE9015F01031A
Page 68
DAC Schematic Diagram < VCR Section >
“ “ = SMD
1
THE SAME VOLTAGE FOR BOTH
PLAY, REC & DVD MODES.
2
3
5.0
5.0
~
(2.5)
<5.0>
INDICATES THAT THE VOLTAGE
IS NOT CONSISTENT HERE.
PLAY MODE
REC MODE
DVD MODE
1-12-47 1-12-48
E9015SCAV
Page 69
DAC Schematic Diagram Parts Location Guide
Ref No. Position Ref No. Position Ref No. Position Ref No. Position
Q7308 E-3 R7207 B-3 R7402 C-2 R7508 C-1
Q7401 D-3 R7208 B-2 R7405 C-3 R7509 C-2
Q7402 D-2 R7209 B-1 R7406 C-2 R7510 C-1
Q7404 E-2 R7301 C-4 R7407 C-3 R7511 C-1
Q7405 E-3 R7302 C-3 R7408 C-2 R7512 C-1
Q7501 D-1 R7305 C-4 R7409 C-3 R7513 D-2
Q7502 D-1 R7306 C-3 R7410 C-2 R7514 D-1
Q7504 E-1 R7307 C-4 R7411 C-2 R7515 D-2
Q7505 E-1 R7308 C-3 R7412 C-2 R7516 D-1
Q7506 E-4 R7309 C-4 R7413 D-3 R7517 E-2
Q7507 E-4 R7310 C-4 R7414 D-2 R7518 E-1
R7311 C-4 R7415 D-3 R7519 E-1
JC14 A-2 R7312 C-4 R7416 D-2 R7520 E-1
JC15 A-2 R7313 D-4 R7417 E-3 R7521 D-1
JC16 A-1 R7314 D-3 R7418 E-2 R7522 D-1
JC17 A-1 R7317 E-4 R7419 E-3 R7523 D-2
JC18 A-1 R7319 D-4 R7420 E-2 R7524 D-1
R7102 A-2 R7320 D-4 R7421 D-3 R7525 D-1
R7103 A-2 R7322 E-4 R7422 D-2 R7526 D-1
R7104 A-2 R7329 E-4 R7423 D-3 R7541 C-1
R7105 A-1 R7330 E-3 R7424 D-2 R7544 C-2
R7106 A-1 R7333 D-4 R7425 D-2 R7548 E-4
R7107 A-1 R7334 D-3 R7426 D-2 R7600 E-3
R7108 A-1 R7335 D-4 R7441 C-2 R7601 E-3
R7119 A-1 R7336 D-3 R7444 C-3
R7123 A-3 R7337 D-4 R7501 C-2
R7124 A-3 R7339 D-3 R7502 C-1
R7201 B-3 R7341 C-4 R7505 C-2
R7203 B-2 R7344 C-4 R7506 C-1
R7205 B-1 R7401 C-3 R7507 C-2
RESISTORS
RESISTORSTRANSISTORS RESISTORS RESISTORS
Ref No. Position Ref No. Position Ref No. Position
CAPACITORSCAPACITORS CAPACITORS
C7103 E-4 C7341 C-4 C7543 C-2
C7105 E-4 C7342 C-4 C7544 C-2
C7107 A-4 C7343 C-4 C7548 A-1
C7109 E-4 C7344 C-4
C7111 A-4 C7401 C-3 CN7102 A-2
C7201 C-3 C7402 C-2 CN7103 F-2
C7202 C-3 C7405 C-3 CN7105 F-4
C7203 B-3 C7406 C-2
C7204 B-3 C7407 D-3 IC7201 B-4
C7205 C-4 C7408 D-2 IC7202 B-3
C7206 C-2 C7409 D-3 IC7203 B-1
C7207 C-2 C7410 D-2 IC7301 D-4
C7208 B-2 C7411 D-3 IC7402 D-3
C7209 B-2 C7412 D-2 IC7501 D-1
C7210 C-3 C7441 C-2
C7211 C-1 C7442 C-2 L7101 F-4
C7212 C-1 C7443 C-3 L7102 F-4
C7213 B-1 C7444 C-3 L7103 A-4
C7214 B-1 C7501 C-2 L7104 E-4
C7216 C-2 C7502 C-1 L7105 B-4
C7301 C-4 C7505 C-2 L7201 C-3
C7302 C-3 C7506 C-1 L7202 B-3
C7305 C-4 C7507 D-2 L7203 C-2
C7306 C-3 C7508 D-1 L7204 B-2
C7307 D-4 C7509 D-2 L7205 C-1
C7308 D-3 C7510 D-1 L7206 B-1
C7309 D-4 C7511 D-2
C7310 D-4 C7512 D-1 Q7301 D-4
C7313 D-4 C7541 C-1 Q7302 D-3
C7314 D-3 C7542 C-1 Q7305 E-4
1-12-49 1-12-50
CONNECTORS
ICS
COILS
TRANSISTORS
Page 70
DAC CBA Top View
DAC CBA Bottom View
1-12-51
BE9015F02011
1-12-52
Page 71
DAC CBA Parts Location Guide
Ref No. Position Ref No. Position Ref No. Position Ref No. Position
Q7308 C-2 R7207 A-2 R7402 B-3 R7508 C-2
Q7401 B-2 R7208 A-2 R7405 A-3 R7509 C-1
Q7402 B-2 R7209 A-1 R7406 B-3 R7510 C-2
Q7404 C-3 R7301 B-1 R7407 C-2 R7511 C-1
Q7405 C-3 R7302 A-2 R7408 B-3 R7512 C-1
Q7501 B-1 R7305 B-1 R7409 C-2 R7513 C-1
Q7502 B-1 R7306 B-2 R7410 C-3 R7514 C-1
Q7504 C-1 R7307 C-2 R7411 B-3 R7515 C-1
Q7505 C-1 R7308 B-2 R7412 B-3 R7516 C-1
Q7506 B-1 R7309 C-2 R7413 C-2 R7517 C-1
Q7507 B-1 R7310 C-2 R7414 C-3 R7518 C-1
R7311 B-1 R7415 C-3 R7519 C-1
JC14 B-3 R7312 B-1 R7416 C-3 R7520 C-1
JC15 B-3 R7313 C-2 R7417 C-3 R7521 B-1
JC16 B-3 R7314 C-2 R7418 C-3 R7522 A-1
JC17 B-3 R7317 C-2 R7419 C-2 R7523 A-1
JC18 B-3 R7319 C-2 R7420 C-3 R7524 A-1
R7102 B-3 R7320 C-2 R7421 A-2 R7525 A-1
R7103 B-3 R7322 C-2 R7422 A-2 R7526 A-1
R7104 B-3 R7329 C-1 R7423 A-2 R7541 B-1
R7105 A-3 R7330 C-2 R7424 B-2 R7544 C-2
R7106 B-3 R7333 A-2 R7425 A-2 R7548 B-1
R7107 A-3 R7334 A-2 R7426 A-2 R7600 C-1
R7108 B-3 R7335 A-2 R7441 B-2 R7601 C-1
R7119 A-2 R7336 A-2 R7444 C-3
R7123 A-3 R7337 A-2 R7501 B-2
R7124 A-3 R7339 A-2 R7502 B-2
R7201 A-2 R7341 B-2 R7505 B-2
R7203 A-3 R7344 C-2 R7506 B-2
R7205 A-1 R7401 A-3 R7507 C-1
RESISTORS
RESISTORSRESISTORSTRANSISTORS RESISTORS
Ref No. Position Ref No. Position Ref No. Position
CAPACITORS CAPACITORS
C7103 C-1 C7341 B-1 C7543 C-2
C7105 B-1 C7342 B-2 C7544 C-2
C7107 A-3 C7343 C-2 C7548 C-3
C7109 B-1 C7344 C-2
C7111 B-1 C7401 B-3 CN7102 B-3
C7201 A-2 C7402 B-3 CN7103 B-1
C7202 B-2 C7405 A-3 CN7105 C-3
C7203 A-2 C7406 B-2
C7204 A-2 C7407 C-2 IC7201 A-2
C7205 A-2 C7408 B-3 IC7202 A-2
C7206 A-2 C7409 C-2 IC7203 A-1
C7207 B-2 C7410 C-3 IC7301 B-2
C7208 A-3 C7411 C-3 IC7402 B-3
C7209 A-2 C7412 C-3 IC7501 C-2
C7210 A-3 C7441 B-3
C7211 A-1 C7442 B-3 L7101 C-1
C7212 B-1 C7443 C-3 L7102 B-1
C7213 A-1 C7444 C-3 L7103 A-3
C7214 A-1 C7501 B-1 L7104 B-1
C7216 A-1 C7502 B-2 L7105 B-1
C7301 B-2 C7505 B-1 L7201 B-2
C7302 B-2 C7506 B-2 L7202 B-2
C7305 B-2 C7507 C-2 L7203 A-3
C7306 B-2 C7508 C-2 L7204 A-3
C7307 C-2 C7509 C-1 L7205 A-1
C7308 C-2 C7510 C-2 L7206 A-1
C7309 C-2 C7511 C-1
C7310 C-2 C7512 C-1 Q7301 B-2
C7313 C-2 C7541 B-2 Q7302 A-2
C7314 C-2 C7542 B-2 Q7305 C-2
CAPACITORS
1-12-53 1-12-54
CONNECTORS
ICS
COILS
TRANSISTORS
Page 72
Front Schematic Diagram < VCR Section >
FRO NT Sche ma t ic D iagram
Pa rt s L ocation Guide
Ref No. Position
CL508 A-2
CN2015 A-1
D2011 B-2
D2012 B-1
D2013 B-1
D2014 B-1
D2015 B-1
R2071 B-2
R2072 B-1
R2073 B-1
R2074 B-1
R2075 B-1
SW502 A-2
VR502 C-1
CONNECTOR
SWITCH
VARI ABLE RESIST O R
RESISTORS
DIODES
2
Note:
*
When replacing one of the following parts,
all of them should be replaced: D2011, D2012, D2013, D2014, D2015.
“ “ = SMD
1
THE SAME VOLTAGE FOR BOTH
PLAY, REC & DVD MODES.
2
3
5.0
5.0
~
(2.5)
<5.0>
INDICA TES THA T THE VOL TAGE
IS NOT CONSISTENT HERE.
PLAY MODE
REC MODE
DVD MODE
1-12-55
1-12-56
E9015SCF
Page 73
Front CBA Top View
FRONT C BA
Pa rt s L ocation Guide
Ref No. Position
CL508 C-1
CN2015 C-1
D2011 B-1
D2012 B-1
D2013 B-1
D2014 B-1
D2015 A-2
R2071 B-1
R2072 A-1
R2073 B-1
R2074 B-1
R2075 A-2
SW502 C-1
VR502 A-1
CONNECTOR
SWITCH
VARI ABLE RESIST O R
DIODES
RESISTORS
Front CBA Bottom View
DVD OPEN/CLOSE CBA Top View DVD OPEN /CLOSE CBA Bottom View
1-12-57 1-12-58
BE9015F01011B
BE9015F01031B
Page 74
LED Schematic Diagram <VCR Section>
LED CBA
Parts Location Guide
Ref No. Pos ition
CN651 B-2
D651 A-1
D652 B-1
D653 B-1
D654 C-1
R651 B-1
R652 B-1
SW651 B-1
SW652 A-1
SW653 C-1
SWITCHES
CONNECTOR
DIODES
RESISTORS
LED Schematic Dia gr am
Part s Location Guide
Ref No. Position
CN651 A-1
D651 B-1
D652 B-1
D653 B-1
D654 C-1
R651 B-1
R652 B-1
SW651 B-2
SW652 B-2
SW653 B-2
DIODES
CONNECTOR
SWITCHES
RESISTORS
3
Note:
*
When replacing one of the following parts,
all of them should be replaced: D651, D652, D653, D654.
“ “ = SMD
THE SAME VOLTAGE FOR BOTH
PLAY, REC & DVD MODES.
1
2
3
5.0
5.0
~
(2.5)
<5.0>
INDICATES THAT THE VOL T AGE
IS NOT CONSISTENT HERE.
PLAY MODE
REC MODE
DVD MODE
LED CBA Top View
1-12-59
E9015SCLED
LED CBA Bottom View
BE9015F01031D
1-12-60
Page 75
JACK-A & Junction-A Schematic Diagram < VCR Section >
JACK-A Schematic Diagram Parts Location Guide
Ref No . Pos ition Ref No. Position
C104B-2Q111C-4
C107 C-2 Q112 C-3
C109 D-2 Q113 C-3
C112 D-2 Q114 C-3
C113 D-2
C114 D-1 R112 C-2
C116 D-2 R113 C-2
C117 C-1 R116 C-2
C118E-2R119C-2
C127 C-2 R124 D-2
R128 D-1
CL2118 B-4 R129 E-2
R130 E-2
D103 D-2 R131 E-2
D104 D-2 R136 D-2
D106 D-2 R137 E-2
D108 C-2 R138 E-1
D109 D-2 R140 C-2
D110 D-2 R141 C-2
D115 D-2 R142 C-1
D118E-2R161C-4
D119E-2R162C-3
D121E-2R163C-3
R164 C-3
L101 E-1
JK101 E-2
Q104 C-2
RESISTORS
CAPACITORS TRANSISTOR
CONNECTOR
MISCELLANEOUS
DIODES
TRANSISTOR
COIL
“ “ = SMD
1
THE SAME VOLTAGE FOR BOTH
PLAY, REC & DVD MODES.
2
3
5.0
5.0
~
(2.5)
<5.0>
INDICATES THAT THE VOL T AGE
IS NOT CONSISTENT HERE.
PLAY MODE
REC MODE
DVD MODE
Comparison Chart of
Model s and M ar ks
MODEL MARK
MX5100VR/00 A
MX5100VR/05 B
MX5100VR/02 C
1-12-61
1-12-62
E9015SCJA
Page 76
Jack-A CBA Top View Jack-A CBA Bottom View
JACK-A CBA
Parts Location Guide
Ref No. Posi tion Ref No. Position
C104 C-1 Q111 A-2
C107 C-1 Q112 A-2
C109 A-2 Q113 B-2
C112 A-2 Q114 B-2
C113 B-2
C114 C-2 R112 C-1
C116 A-2 R113 C-1
C117 C-2 R116 C-1
C118 B-2 R119 C-2
C127 C-1 R124 A-2
R128 C-2
CL2118 B-1 R129 A-2
R130 A-2
D103 A-1 R131 A-2
D104 A-1 R136 B-2
D106 A-1 R137 B-2
D108 C-2 R138 B-2
D109 A-1 R140 C-1
D110 C-2 R141 B-1
D115 B-2 R142 B-1
D118 B-2 R161 A-1
D119 B-2 R162 A-1
D121 C-2 R163 B-1
R164 B-1
L101 C-2
JK101 C-2
Q104 C-1
CAPACITORS TRANSISTORS
TRANSISTORS
COIL
MISCELLANEOUS
DIODES
CONNECTOR
RESISTORS
Junction-A CBA Top View Junction-A CBA Bottom View
1-12-63
BE9015F01031B
BE9015F01031G
1-12-64
Page 77
JACK-B & Junction-B Schematic Diagram < VCR Section >
JACK - B Sc hem atic Diagram
Parts Location Guide
Ref No. Position
C101 C-1
C102 C-1
C105 B-2
C106 B-2
C108 B-1
C110 B-2
C111 B-2
C119 B-2
CL2117 A-2
D101 C-1
D102 C-1
D105 C-1
D107 C-1
D112 B-1
D113 C-1
L102 C-1
Q103 B-1
R111 B-1
R114 B-2
R117 B-1
R118 B-2
R120 B-1
R123 B-2
R125 C-2
R126 B-1
JK1402 C-2
CONNECTOR
CAPACITORS
DIODES
RESISTORS
TRANSISTOR
COIL
MISCELLANEOUS
1-12-65
“ “ = SMD
1
THE SAME VOLTAGE FOR BOTH
PLAY, REC & DVD MODES.
2
3
5.0
5.0
~
(2.5)
<5.0>
INDICA TES THA T THE VOLTA GE
IS NOT CONSISTENT HERE.
PLAY MODE
REC MODE
DVD MODE
1-12-66
E9015SCJB
Page 78
Jack-B CBA Top View Jack-B CBA Bottom View
Junction-B CBA Top View Junction-B CBA Bottom View
BE9015F01031C
JA CK - B CB A
Parts Location Guide
Ref No. Position
CAPACITORS
C101 A-1
C102 A-1
C105 B-1
C106 C-1
C108 A-2
C110 B-1
C111 C-1
C119 C-1
CONNECTOR
CL2117 B-1
DIODES
D101 C-2
D102 C-2
D105 B-2
D107 C-2
D112 A-1
D113 A-1
COIL
L102 A-1
TRANSISTOR
Q103 A-2
RESISTORS
R111 A-2
R114 C-1
R117 A-2
R118 C-1
R120 A-1
R123 B-1
R125 C-1
R126 A-1
MISCELLANEOUS
JK1402 B-1
1-12-67
BE9015F01031H
1-12-68
Page 79
JACK-C Schematic Diagram < VCR Section >
JACK-C CBA
Parts Locat ion Guide
Ref No. Position
C1353 B-1
C1354 C-1
C1355 C-1
C1359 B-1
CN1202 A-1
L1251 C-1
L1351 C-1
Q1351 C-1
R1352 B-1
R1353 B-1
R1354 B-1
R1355 C-1
R1356 C-1
R1361 C-1
JK1202 C-1
CONNECTOR
COILS
RESISTORS
MISCELLANEOUS
CAPACITORS
TRANSISTOR
JACK - C S c hematic Diagr am
Parts Location Guide
Ref No. Position
C1353 B-2
C1354 B-1
C1355 B-1
C1359 A-1
CN1202 A-2
L1251 C-1
L1351 A-2
Q1351 B-1
R1352 A-2
R1353 A-2
R1354 A-1
R1355 B-1
R1356 B-1
R1361 C-1
JK1202 C-1
CAPACITORS
CONNECTOR
TRANSISTOR
COILS
RESISTORS
MISCELLANEOUS
Jack-C CBA Top View Jack-C CBA Bottom View
1-12-69
E9015SCJC
BE9015F01031F
1-12-70
Page 80
AFV Schematic Diagram < VCR Section >
AF V Sc hem atic Diagram
Parts Location Guide
Ref No. Pos ition
C1 A-1
C4 A-1
C5 B-1
C6 A-1
C7 A-1
C8 B-1
C11 C-2
C12 C-2
C13 B-2
C14 A-2
C15 A-2
C16 A-2
C17 A-2
C19 A-2
C20 A-2
C21 A-1
C22 A-2
C23 A-1
C24 B-2
CN1 C-1
D2 B-2
IC1 A-1
L1 A-1
L2 A-2
L3 A-1
L4 C-2
R1 B-1
R2 A-1
R4 B-2
R5 A-1
R6 A-1
R7 A-1
X1 B-1
CAPACITORS
CONNECTOR
RESISTORS
COILS
IC
MISCELLANEOUS
DIODE
Comparison Chart of
Model s and M ar ks
MODEL MARK
MX5100VR/00 A
MX5100VR/05 B
MX5100VR/02 C
1-12-71
“ “ = SMD
1
THE SAME VOLTAGE FOR BOTH
PLAY, REC & DVD MODES.
2
3
5.0
5.0
~
(2.5)
<5.0>
INDICA TES THA T THE VOLTA GE
IS NOT CONSISTENT HERE.
PLAY MODE
REC MODE
DVD MODE
1-12-72
E9015SCAFV
Page 81
AFV CBA Top View AFV CBA Bottom View
AFV CBA
Parts Locat i on Guide
Ref No. Positi on
C1 A-2
C4 A-2
C5 A-2
C6 A-2
C7 A-2
C8 A-2
C11 A-2
C12 A-2
C13 A-1
C14 A-1
C15 B-1
C16 B-1
C17 B-1
C19 B-1
C20 A-1
C21 A-1
C22 A-1
C23 A-1
C24 A-2
CN1 B-1
D2 B-2
IC1 B-2
L1 A-1
L2 B-2
L3 A-2
L4 A-2
R1 A-2
R2 A-2
R4 B-2
R5 A-1
R6 B-2
R7 A-2
X1 A-2
COILS
MISCELLANEOUS
RESISTORS
CONNECTOR
DIODE
IC
CAPACITORS
1-12-73 1-12-74
BHC400F01091
Page 82
DVD Main 1/3 Schematic Diagram < DVD Section >
“ “ = SMD
THE SAME VOLTAGE FOR
BOTH PLA Y & ST OP MODES.
2
1
5.0
3
5.0
~
(2.5)
INDICA TES THA T THE VOLTA GE
IS NOT CONSISTENT HERE.
PLAY MODE
STOP MODE
1-12-75
1-12-76
E9015SCD1
Page 83
DVD Main 2/3 Schematic Diagram < DVD Section >
“ “ = SMD
THE SAME VOLTAGE FOR
BOTH PLAY & STOP MODES.
2
1
5.0
3
5.0
~
(2.5)
INDICATES THAT THE VOLTAGE
IS NOT CONSISTENT HERE.
PLAY MODE
STOP MODE
1-12-77
1-12-78
E9015SCD2
Page 84
IC101 VO LTAGE CH ART
PIN.NO PLAY STOP PIN.NO PLAY STOP PIN.NO PLAY STOP PIN.NO PLAY STOP
129 2.0 2.0 161 0.5 0.5 193 ~ ~ 225 1.9 1.9
130 2.2 2.2 162 1.4 1.4 194 0 0 226 3.3 3.3
131 2.3 2.3 163 0.5 0.5 195 3.3 3.3 227 ~ ~
132 0.4 0.1 164 0.9 0.9 196 ~ ~ 228 ~ ~
133 1.2 0.4 165 3.3 3.3 197 ~ ~ 229 ~ ~
134 0.4 0.1 166 1.5 1.5 198 0 0 230 0 0
135 0.2 0.2 167 0 0 199 ~ ~ 231 ----- ----136 2.3 2.3 168 2.1 2.1 200 ~ ~ 232 3.3 3.3
137 1.7 1.7 169 0 0 201 ~ ~ 233 3.3 3.3
138 0 0 170 0.8 0.8 202 3.3 3.3 234 1.6 1.6
139 1.7 1.7 171 3.3 3.3 203 ~ ~ 235 ~ ~
140 1.7 1.7 172 1.6 1.6 204 ~ ~ 236 0 0
141 1.7 1.7 173 ----- ----- 205 ~ ~ 237 1.7 1.7
142 1.7 1.7 174 1.8 1.8 206 0 0 238 3.0 3.0
143 0.5 0.5 175 1.7 1.7 207 2.4 3.5 239 3.3 3.3
144 1.6 1.6 176 1.4 0.1 208 2.4 2.1 240 3.3 3.3
145 3.3 3.3 177 0 0 209 3.3 3.3 241 0 0
146 0 0 178 0.9 0.1 210 ~ ~ 242 3.2 3.2
147 ----- ----- 179 1.4 0.1 211 0 0 243 2.4 2.1
148 ----- ----- 180 1.4 0.1 212 ~ ~ 244 1.5 1.5
149 3.3 3.3 181 1.7 1.7 213 1.5 1.5 245 0 0
150 1.7 1.7 182 3.3 3.3 214 ~ ~ 246 2.4 2.1
151 0 0 183 0 0 215 0 0 247 ~ ~
152 1.7 1.7 184 ~ ~ 216 ~ ~ 248 0 0
153 3.3 3.3 185 ~ ~ 217 ~ ~ 249 ~ ~
154 1.4 1.4 186 1.5 1.5 218 3.3 3.3 250 3.3 3.3
155 0 0 187 ~ ~ 219 ~ ~ 251 ~ ~
156 2.2 2.2 188 ~ ~ 220 ~ ~ 252 ~ ~
157 3.3 3.3 189 3.3 3.3 221 0 0 253 ~ ~
158 0.7 0.7 190 ~ ~ 222 1.5 1.5 254 0 0
159 0 0 191 ~ ~ 223 1.9 1.9 255 ~ ~
160 0.5 0.5 192 ~ ~ 224 0 0 256 ~ ~
PIN.NO PLAY STOP PIN. NO PLAY STOP PIN.NO PLAY STOP PIN.NO PLAY STOP
1 3.33.3332.22.9650.10.1973.43.4
2 ~ ~ 34 ~ ~ 661.22.5981.61.6
3~ ~35~ ~671.61.6990 0
4 0 0 36 ~ ~ 68 3.4 3.4 100 3.4 3.4
5 ~ ~ 37 ~ ~ 69 0 0 101 0.1 0.1
6 ~ ~ 38 0.3 0.5 70 1.7 1.7 102 ----- ----7 3.3 3.3 39 0.1 0.1 71 2.4 1.7 103 3.3 3.3
8 ~ ~ 40 ~ ~ 72 ----- ----- 104 3.3 3.3
9 ~ ~ 41 ~ ~ 73 ----- ----- 105 0.9 0.9
10 ~ ~ 42 3.3 3.3 74 ----- ----- 106 0 0
11 0 0 43 0 0 75 3.4 3.4 107 0.8 0.8
12 ~ ~ 44 ~ ~ 76 ----- ----- 108 1.6 1.6
13 ~ ~ 45 ~ ~ 77 ----- ----- 109 2.1 2.1
14 3.3 3.3 46 2.0 2.6 78 0.1 0.1 110 2.6 2.6
15 1.5 1.5 47 1.0 0.8 79 3.3 3.3 111 2.0 2.0
16 0 0 48 ----- ----- 80 0 0 112 0.7 0.9
17 3.4 3.4 49 1.2 0.8 81 ----- ----- 113 0 0
18 3.4 3.4 50 3.4 3.4 82 ----- ----- 114 1.8 1.8
19 ~ ~ 51 3.4 3.4 83 ----- ----- 115 1.4 1.4
20 ~ ~ 52 1.2 1.2 84 2.4 2.4 116 0.3 0.3
21 ~ ~ 53 3.4 3.4 85 ----- ----- 117 1.6 1.6
22 ~ ~ 54 3.4 3.4 86 3.4 0.1 118 3.3 3.3
23 3.3 3.3 55 3.3 3.3 87 ----- ----- 119 0 0
24 0 0 56 3.3 3.3 88 0.1 0.1 120 1.9 1.9
25 0.4 0.4 57 0 0 89 3.4 3.4 121 1.9 1.9
26 0.9 0.6 58 0 0 90 ----- ----- 122 2.4 2.4
27 ~ ~ 59 3.3 3.3 91 3.3 3.3 123 2.4 2.4
28 ~ ~ 60 3.4 3.4 92 1.7 1.5 124 2.4 2.4
29 3.3 3.3 61 3.1 3.1 93 0 0 125 2.4 2.4
30 0 0 62 ----- ----- 94 ----- ----- 126 2.0 2.0
31 ~ ~ 63 3.4 3.4 95 3.4 0.1 127 2.0 2.0
32 ~ ~ 64 0.8 0.8 96 3.4 3.4 128 2.0 2.0
1-12-79 1-12-80
Page 85
DVD Main 3/3 Schematic Diagram < DVD Section >
“ “ = SMD
THE SAME VOLTAGE FOR
BOTH PLA Y & ST OP MODES.
2
1
5.0
3
5.0
~
(2.5)
INDICA TES THA T THE VOL TAGE
IS NOT CONSISTENT HERE.
PLAY MODE
STOP MODE
1-12-81 1-12-82
E9015SCD3
Page 86
AM/FM Tuner Unit Schematic Diagram < AMP UNIT Section >
1
TUNER BOARD ECO6
A
A
B
C
D
E
AM FRAME AERIAL
F
1101
YKD21
FM 75 OHM
1102
YKD31-
2
0432
2102
P01
1103
B
G
H
P01
I
123456
234567891011121314
/ SYSTEMS-CENELEC
USA
USA
2105
3
100n
1130
2
C-PAD
1
LW
GND
23
T107
2191
3
2
1
VDD VDD
8V
6.7V
LW=HIGH
FM FRONTEND
VCC
5
6
4
7.2V
1.6-8V
3195
100R
p
100n
2190
100u
5102
6
5
*
4102
10p
2109
2108
4K7
3123
3180
MIXER
varicap
V
MW
78
7KL
0R
100p
8.3V
7.5V
BC857B
7109
0V
7.4V
10K
910
+FM
1
2
34
3128
0.7V
2K2
BC847C
0V
FE450
IF-OUT
OSC.
OUT
1
2106
BC337-40
7122
7
8
3194
2K2
6106
6105-1
HN1V02H
11p
20p_LW
LW only
7105
0.7V
0.1V
MW=HIGH
0V
0V
0V
0.1V
3109
2
7
P0
2180
BAS216
4K7
3193
10n
2107
330R
3105
220R
T110
2159
1u
AM-OSCILLATOR
47R
3132
*
0R
4104
C
33p
1
2
3
HN1V02H
5123
6
5122
6
T111
6105
8
3190
120R 120R
3192
T109
1
8
7
6
54
3
6
6105-2
MW
7
LW
78
5
HN1V02H
34
LW
2
18p
22p
2120
1
p
10p
2119
34
2
1
2123
2122
*
390p
3n3
2p2
2125
2124
330R
p
2118
560p
10n
VCO
5
3134
T104
D
3142
100K
T112
22K
BC847C
1
100n
LW =HIGH
XH-S
T102
1131
T103
C-PAD
LW only
3108
0V
0.7V
2K2
MW/LW-RF
T105
2
T106
1
4
6
1110
0V
1
ANT
0V
7104
BC337-40
*
4101
0R
5103
78
P0
3125
10K
marked components not for LW version
VERSION PROGRAMMING COMPONENTS
VERSION
/00 /02 FM/MW/LW
/00 /02 FM/MW
/01 FM/MW
/14 FM-OIRT/MW
/17 FM/AM
VERSION DETECTION
P1
3156
3157
3170
100K
2n2
2146
2147
220p
from
2169
5K6
3172
9.6V
47K
3171
2143
68K
22u
3151
2162
3160
470R
MPX
BAS216
100K
0V
100K
220p
3158
470R
T117
220n
6120
3161
22K
3159
470R
6107
3146
(10-14V)
330R
BZX284-C11
22R
component mounted
0.2V
7111
BC847C
12Vtyp
3154
3191
3141
56K
5115
46
BIRDY FILTER
RDS only
3176
33K
0V
7124
123
0.7V
0.1V
VCC1
2127
220n
8
7
2149
3137
22K
0.7V
2165
100n
2129
100u
3135
33p
1K
1.3V
MW=HIGH
2128
10u
7101
TEA5762
AM DET
2V
1
RIPPLE
0V
2
AM-RF
3
FM-GND
4
RF-GND1
5
FM-OSC
0.1V
0V
6
AM-OSC
7
VCC1
7.8V
8.2V
I-TUNE
8
1.6-8V
1-8V
9
VCO
1V
1.3V
0.7V
AF-OUT
10
11
MPX-IN
1.2V
2131
VCC1
22K
3143
3144
1K
BC857C
7103
MPX
BUFFER AMPLIFIER
P0
470n
0.2V
AGC
AGC
CTRL
RIPPLE
CHARGE
PUMP
LPF
0.8V
0.15V
3145
2132
2169
2n2
44
12
2K2
2133
470n
to 1120
pin 5
NC
MUTE
0.8V
MPX
43
PRE-
SCALER
VSTABA
VCC2
13
RF-GND2
AM-IF
AM
FRONTEND
STABILIZER
STEREO
DECODER
LEFT
0.6V
1u
3130
2134
AM-IF1
450kHz
5111
6
78
T115
1.4V
42
41
AM-IF1-IN
MIXER
AM
OSC
MULTIPLEXER
VSTABB
VDD
RIGHT
14
15
0.6V
2138
5119
6
DISCRIMINATOR
3131
820R
820R
USA
22n
15n
2135
AM/FM
1.4V
40
AM-MIXOUT
AM
AGC
AGC
PILOT
FILTER
16
1V
1.2V
2u2
78
USA
22n
15n
34
2
1
0.4V
39
AM|FM
IF-GND
17
T113
FM-IF1
5109
1I3
G
9V
1.4V
VSTABA
AM
IF
AM
DET
FM
DET
FM-DEMOD
5118
2139
34
2
1
2150
100n
T114
FM-IF2
5110
O
2
1.4V
0.7V
38
37
36
AM-IF2
FM-IF1-IN
FM
IF1
FM
IF2
AGC
CONTROL
AGC
AFC
AFC+
AFC-
18
20
19
0V
1V
1.1V
1.1V
T142
T141
470n
2164
1nH
2
15p
82p
2140
I1O
G
1.1V
1.4V
0.7V
35
FM-IF2
VSTABB
CONTROL
XTAL
OSC
VCC2
FIELDSTR-IND
21
2V
11V
T116
VCC2
2141
100n
3
2
34
MONO/
STEREO
VDD
22
FM-IF2-IN
AM-AFC
WRITE-EN
DATA
CLOCK
DIG-GND
P1
P0
VCC1
VCC2
VDD
+FM
1.2V
0.7V
33
32
1.4V
31
7.5V
30
29
28
27
26
25
1.4V
stereo 0.2V
24
mono 4.8V
23
VDD
7.8V
8.2V
8.2V
11V
8.2V
8.3V
7.5V
8.9V
7.5V
0.1V
0V
0V
0V
8.2V
8.3V
7.5V
T118
AM-IF2
5112
34
2
1
7
7P
AM-AFC
5114
34
2
1
78
7P
p
2161
100n
LW
100n
2163
2166
3169
150K
1n
5121
2167
12p
kHz
DT-381
75
2145
220p
T140
3168
120R
22n
2130
3155
150R
1u
2144
from 7101/39
450kHz
8
450kHz
P1
P0
3167
120R
12V
7112
BC547C
3150
AM/FM
6
6
OUTPUT PORTS
PROGRAMMABLE
2148
8.9V
7110
BC857B
8.2V
10K
7 8 9 10 11 12 13 14
LEGEND
* ... only assembled in FM/AM-version SMD jumper
p ...for provision only
USA ... for USA version only
LW ... for LW version only
41xx
0R
V
...V FM mode stereo
...V MW mode
EVM
...V LW mode
voltages measured while
set is tuned to a strong transmitter
Signal path
FM
AM
MPX (Audio Frequency)
AF - left/right
0V
0V
0V
3156
5V
0V
T123
T122
T121
T120
T127
T126
1132
3153
2137
31576120
152kHz, 50mV
stereo stereomono
3
STEREO
CLOCK
DATA
ENABLE/MPX
VCC
RIGHT
T125
C-PAD
3152
470R
220n
2136
3170
pp
stereo 0.4V
mono 4.8V
1120
8
7
6
5
4
3
GND
2
LEFT
1
FE-BT-VK-N
T124
470R
220n
ECO6 Sys-Cenelec, 010517
7111
4
A
B
C
D
E
to/from
F
G
H
1101 A2
1102 B1
1103 E2
1110 B2
1120 E14
1130 A2
1131 C2
1132 F13
2102 B1
2105 A2
2106 E3
2107 E4
2108 G3
2109 G3
2118 H6
2119 H6
2120 H6
2122 I6
2123 H6
2124 H6
2125 H6
2127 E7
2128 B8
2129 C7
2130 F11
2131 F8
2132 F8
2133 F8
2134 I8
2135 I9
2136 H14
2137 H13
2138 F9
2139 G9
2140 G9
2141 F10
2143 G12
2144 G11
2145 E11
2146 E12
2147 E12
2148 E12
2149 H7
2150 A10
2159 D5
2161 C11
2162 H12
2163 D11
2164 G10
2165 C7
2166 E11
2167 E11
2169 G8
2180 C4
2190 C3
2191 C3
3105 D5
3108 D2
3109 G4
3123 H3
3125 H2
3128 H3
3130 I9
3131 I9
3132 G4
3134 H6
3135 E7
3137 H7
3141 E7
3142 E6
3143 G7
3144 G8
3145 F8
3146 G13
3150 H12
3151 H12
3152 G14
3153 G13
3154 F13
3155 G12
3156 C12
3157 D12
3158 E13
3159 D13
3160 D13
3161 D13
3167 F12
3168 F11
3169 E11
3170 D12
3171 G12
3172 G12
3176 H7
3180 I3
3190 B6
3191 B7
3192 B6
3193 B4
3194 C4
3195 C3
4101 E2
4102 F3
4104 H5
I
5102 E3
5103 F2
5109 B9
5110 B10
5111 A9
5112 A11
5114 B11
5115 E7
5118 G9
5119 G9
5121 E11
5122 H5
5123 G5
6105-1 E4
6105-2 G6
6106 D4
6107 G13
6120 C13
7101 C8
7103 H8
7104 D2
7105 F4
7109 H3
7110 H12
7111 C13
7112 G12
7122 H4
7124 H7
T102 B2
T103 B2
T104 B6
T105 E2
T106 E2
T107 C3
T109 D5
T110 D5
T111 E5
T112 F7
T113 A9
T114 B11
T116 F10
T117 F13
T118 G11
T120 F13
T121 F13
T122 E13
T123 E13
T124 G14
T125 F14
T126 F13
T127 F13
T140 F11
T141 F10
T142 F10
1-12-83
1-12-84
E9015SCT
Page 87
AM/FM Tuner Unit Top & Bottom View
1101 B5
1110 B4
1131 C5
2107 B3
2133 C1
2162 A4
5102 C4
5110 A2
1102 B5
1103 C5
1120 A4
1130 A5
1132 A4
2106 B4
2128 A3
2129 B3
2138 B1
2144 B1
2191 B4
3142 C2
5103 C4
5109 B3
5111 A3
5112 A2
5114 A2
5115 C2
5119 B2
5121 B2
5122 C3
5123 C3
7104 C4
7105 C5
7112 B1
9101 A2
9102 B2
9103 A1
9104 B1
9105 B1
9106 B1
9107 B4
9108 B3
9109 C2
9110 A4
9111 A3
TUNER ADJUSTMENT TABLE
( ECO6 Cenelec FM/MW - and FM/MW/LW - versions with AM-frame aerial )
Waverange Input frequency Input Tuned to Adjust Output Scope/Voltmeter
TUNER BOARD ECO6
2102 B1
2120 C3
2122 C3
2123 C3
2124 C3
2125 C3
2127 C4
2130 B3
2131 C4
2132 C4
2134 C5
2135 C5
2136 A3
2105 B1
2108 C1
2109 C1
2118 C3
2119 C3
2137 A3
2139 B4
2140 B4
2141 B5
2143 B5
2145 B5
Birdy Filter
2146 B5
2147 A5
2148 B4
2149 C4
2150 B3
2159 B3
Systems - Cenelec
2161 A4
2169 A3
2180 B2
2190 B2
3105 B3
3108 C2
3109 C1
3123 A5
3125 A5
3128 C2
3130 C4
3131 C4
3132 B3
2163 A4
2164 B4
2165 B3
2166 B5
2167 B4
/
componentside view
3134 C3
3145 C4
3146 B5
3150 B3
3151 A2
3152 A3
3153 A3
3154 B5
3155 B5
3156 A4
3157 A4
3158 A3
3159 A3
3135 C4
3137 C4
3141 B3
3143 C5
3144 A5
FM FRONTEND
3160 A3
3161 A4
3167 A5
3168 C5
3169 B4
3170 A4
AM FRAME AERIAL
ECO6 Sys-Cenelec, layout stage .8, 200803
3171 B5
3192 A2
3172 B5
3193 B2
3176 C4
3194 B2
3180 A5
3195 B2
3190 B2
4101 C2
3191 A3
4102 C2
FM 75
4104 C3
4105 B2
4106 B3
4107 C4
5118 C4
6105 B2
6106 B2
6107 B5
6120 A4
7101 B4
7103 C5
7109 A5
A
B
7110 B2
7111 A4
7122 C3
7124 C3
VARICAP ALIGNMENT
FM
87.5 - 108MHz
(50kHz grid)
MW
531 - 1602kHz
(9kHz grid)
LW
153 - 279kHz
(3kHz grid)
FM - IF
FM
10.7MHz, 45mV
continuous wave
FM - VCO
FM
98MHz, 1mV
continuous wave
FM RF (channel separation)
98MHz, 1mV
FM
90% Left + 9% pilot
108MHz
87.5MHz
1602kHz
531kHz
279kHz
153kHz
IC 7101
21
shortcircuit
to block AFC
A
98MHz 3142
check
check
5123
check
5122
check
2141
Note: The FM-frontend unit has already been adjusted by the factory
and needs therefore no further adjustments for service purposes.
IF coil
98MHz
mod=1kHz
FM
inside
frontend
1110
8V ±1.2V
1.6V ±0.5V
8V ±0.2V
1
6.9V ±0.2V
3-band
2-band
1.1V ±0.4V
8V ±0.2V
1.1V ±0.4V
2D
3
4A
0mV ±3mV5119
152kHz ±1kHz
right channel min.
1)
TUNER BOARD ECO6
A
1
+FM
D
C
8
These assembly drawings show a summary of all possible versions.
For components used in a specific version see schematic diagram respectively partslist.
Systems - Cenelec
4
1
2180
3
7
2
8
1 25
/
copperside view
V
5118
3135
dd
K
A
C
EB
SMD jumper
41..
(not all items shown
in schematic diagram)
Vcc2
Vcc1
ECO6 Sys-Cenelec, layout stage .8, 200803
AM IF
IC 7101
36
IC 7101
2)
220R
40
220R
100nF
100nF
5111
5112
1494kHz
558kHz558kHz
5102
198kHz198kHz 5103
5
2
0mV ±2mV5114
5
C
MW
450kHz
connect pin 6 of
IC 7101 (AM Osc.)
AM AFC
with 3.3k to Vcc
MW
AM RF
3)
1494kHz 2106
MW
LW
Use Service Testprogram. By selecting the TUNER TEST test frequencies will be stored as preset frequencies automatically.
1)
If sensitivity of frequency counter is too low adjust to max. channel separation
(input signal: stereo left 90% + 9%, adjust output on right channel to minimum)
2)
RC network serves for damping the IF-filter while adjusting the other one.
3)
For AM RF adjustments the original frame antenna has to be used!
MW has to be aligned before LW.
Repeat
∆f = ±10kHz
= 0.5mV
V
RF
(as low as
possible)
C
continuous wave
VRF = 2mV
B
∆f = ±30kHz
as low as
V
RF
possible
see
remark
f
o
symmetric
f
o
symmetric
ECO6 Sys Cenelec, 190599
max.
max.
1-12-85
1-12-86
31033033421p8
Page 88
3
AF 1/4 Schematic Diagram < AMP UNIT Section >
12345678910111213
3101
GND_LR
3151
GND_LR
TU_LEFT
T130
33K
GND_LR
T131
33K
GND_LR
6CH_L
A
6CH_R
3100
1K
3150
1K
B
2141
100n
GND_D
C
FE-BT-VK-N
T100
8
T101
A_TU
7
T102
6
T103
+12A
5
3140
T104
4
100R
D
From Tuner module
1237
T105
3
3142
T106
2
100R
T107
1
E
2 CH INPUT
2CH_L
F
2CH_R
T108
T109
T110
2CH_GND
3120
10K
3143
100R
3122
GND_D
10K
3141
100R
3104
3154
15K
15K
3121
3105
2CH_GND
3155
2CH_GND
10K
3123
33K
2CH_GND
33K
2CH_GND
G
H
#
Components under item 1180
Provision in layout only
*
I
DC voltage measured in DISC mode PLAY
2100
2150
10K
2103
2153
3n3
3n3
3102
1K
TU_Right
+D
TU_CE
TU_DATA
TU_CLK
TU_STEREO
330p
330p
2101
2151
2104
2154
1u
1u
2102
100n
3124
220K
A_TU
2152
3152
1K
100n
3153
220K
A_TU
MUX_L
1u
1u
MUX_R
1n
2CH_GND
+12A
2136
2122
2CH_GND 2CH_GND
GND_LR
2130
2CH_GND
100p
2121
RT-01T
A_TU
2n2
100p
VREF
110 0
U6
2CH_GND
2120
2CH_GND
U101
12.3V
3130
2131
2134
1
2CH_GND
150R
T132
220u
100p
2CH_GND
7131
BC547B
6131
2CH_GND
2119
47u
1101
1
U102
U103
9.5V
10.1V
BZX79-B10
100p
2169
2CH_GND
T136 F1
U4 B7
U101 B6
U6 B6
1100 A6
U102 B7
1101 A7
U103 B7
1237 D1
2100 A3
2101 A3
2102 C4
2103 E3
T117
7130
TDA7468
POWER
SUPPLY
SOURCE
SELECTOR
4.7V
7
22
2CH_GND
3116
2113
4.7V
8
21
2163
3166
2CH_GND
4.7V
4.7V
47K
470n
3115
5K6
18K
3114
10n
2110
3113
10K
SUR.
VOLUME I
LEFT
2111
2CH_GND
1n
2112
2115
3n3
2CH_GND
2114
9
TREBLE
LEFT
220n
4.7V
2CH_GND
2n2
3117
8K2
4.7V
101911
BASS
LOGIC
3163
10K
3165
5K6
2160
3164
VOLUME I
RIGHT
10n
18K
SUR.
470n
47K
2161
2162
1n
2CH_GND
TREBLE
RIGHT
20
4.7V
3n3
2164
2CH_GND
2165
220n
2n2
2CH_GND
3167
BASS
RIGHT
4.7V
8K2
RT-01T
GND_SUB
GND_S
U4
A_HP
+9V4
T118
22u
2CH_GND2CH_GND
100p
2CH_GND
2133
2171
22n
2CH_GND
100p
2172
2CH_GND
4.7V
4.7V
4.7V
4.7V
4.7V
4.7V
4.7V
4.7V
9.5V
4.7V
LINE_L
4.7V
27
1
28
3
4
5
6
2
23
24
25
26
100p
LINE_R
2132
100p
2170
2CH_GND
2116
330n
LEFT
2166
330n
18
3118
2CH_GND
4.7V
4.7V
3168
2CH_GND
2117
470n
5K6
VOLUME II
LEFT
BASS ALC
IIC BUS
REC
VOLUME II
RIGHT
2167
470n
5K6
2118
2CH_GND
2168
2CH_GND
1B_L
1n
1B_R
1n
T135
3119
220R
12
4.7V
2143
100p
2138
100p
470n
3131
3132
2139
100n
3169
220R
2CH_GND
1K
I2C_CLK
1K
I2C_DATA
GND_D
T136
4.7V
16
4.9V
14
15
4.9V
13
2137
2CH_GND
4.7V
17
2104 E3
2110 C9
A
2111 C9
2112 C10
2113 B8
2114 C10
2115 B10
2116 A10
2117 A11
2118 D13
2119 F7
2120 F6
2121 F6
B
2122 F6
2130 C6
2131 D6
2132 C7
2133 C7
2134 A6
2136 F5
2137 F12
2138 F12
2139 F12
2141 C2
2143 E12
C
2150 B3
2151 A3
2152 D4
2153 F3
2154 F3
2160 G9
2161 H9
2162 G10
2163 I9
2164 G10
2165 I10
2166 I10
D
2167 I11
2168 G13
2169 F7
2170 F7
2171 F7
2172 F8
3100 A2
3101 A2
3102 C3
3104 E2
3105 E2
E
3113 D9
3114 C9
3115 B9
3116 B9
3117 B10
3118 B11
3119 D12
3120 D2
3121 D2
3122 D2
3123 D3
3124 C4
F
3130 C6
3131 E12
3132 E12
3140 D1
3141 D2
3142 D1
3143 D2
3150 A2
3151 B2
3152 D4
3153 D4
3154 F2
G
3155 F2
3163 G9
3164 H9
3165 H9
3166 I9
3167 I10
3168 I11
3169 F12
6131 D7
7131 C7
H
T100 C1
T101 C1
T102 D1
T103 D1
T104 D1
T105 D1
T106 D1
T107 D1
T108 F1
T109 F1
T110 F1
T117 A7
I
T118 C7
T119 I6
T121 I6
T130 A3
T131 A3
T132 C6
T135 D13
12345678910111213
1-12-87
1-12-88
E9015SCAF1
Page 89
AF 2/4 Schematic Diagram < AMP UNIT Section >
12345678910111213
3205
3204
10R
10R
A
7231
7200
BC817-25
+HP
4K7
2233
A_HP
T219
100u
3244
3245
A_HP
A_HP
7250
4K7
3254
10R
BC817-25
3255
10R
B
HPREF
5.9V
3206
1K
3256
1K
BC857B
3230
GND_D
T233
4K7
C
D
A_HP
1B_L
2201
22u
220R
E
HPREF
F
HPREF
2251
G
1B_R
3250
22u
220R
1n
2250
2CH_GND
HPREF
H
Provision in layout only
I
*
HPREF
3200
2CH_GND
A_HP
2200
2202
100p
3201
12K
1n
2203
5.9V
470p
5.9V
+HP
7230-B
5
8
NJM4556AM
7
6
5.9V
4
T230
2205
220u
3207
220R
A_HP
3202
6K8
3252
6K8
2204
330p
3203
10K
3253
10K
2254
330p
A_HP
5.9V
3251
2252
100p
4
2
2253
470p
3
5.9V
+HP
12K
T220
NJM4556AM
8
7230-A
11.6V
5.9V
1
2234
T231
A_HP
2255
220u
3246
5230
2u2
10R
22n
47u
2235
+12A
3257
220R
*
2237
GND_D
+5V_MUTE_1
6231
BAS316
470u
6232
BAS316
3247
GND_D
T232
1m0
2236
GND_D
100K
3231
3248
100K
4K7
T234
A_HP
BC847B
2230
7232
+5V6
+12A
5.4V
3232
5K6
10u
+5V_MUTE_1
1K
3233
7233
BC847B
0.7V
10K
3234
GND_DGND_D
GND_D
3235
10K
T221
+D
HP_in_L
10K
3249
MUTE_HP
*
A_HP
HP_in_R
T201
T202
T203
T204
HP_in_L
HP_in_R
TO HP PCB
+D
5K6
3243
HP_DET
To front uP
100p
2232
GND_D
1K
3208
3258
4200
2206
470n
2256
470n
4104
1K
AMP_L
AMP_R
A_HP
AMP_ON_LRCS
CTR
AMP_ON_LRCS
FREQ_HOP
NTC
GND_SUB
GND_D
+5V6
GND_D
2CH_GND
+12A
+12M
T205
T207
T208
4201
T209
T210
T211
T213
1234
1
FE-BT-VK-N
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
1233
TO AMP PCB
EH-B
TO SUP PCB
40VAC
40VAC
PWD_DN
GND_AC
-F1
-F2
NTC
NTC
GND_AC
3291
GND_D
2R2
T215
T226
1
2
3
4
5
6
1
2
3
4
1235
1232
EH-B
TO TRAFO
FE-BT-VK-N
TO SUPPLY PCB
1232 H13
1233 H11
1234 F11
1235 F13
2200 E2
2201 E1
2202 D2
2203 E2
2204 E3
2205 E4
A
2206 F9
2230 B8
2232 D10
2233 B3
2234 H3
2235 H4
2236 H7
2237 H6
2250 G1
2251 G1
2252 H2
B
2253 G2
2254 F3
2255 G4
2256 F9
3200 E2
3201 D2
3202 E2
3203 F3
3204 A5
3205 A5
3206 A6
3207 E5
C
3208 E8
3230 B7
3231 B7
3232 B8
3233 B8
3234 B9
3235 B9
3243 C10
3244 B3
3245 B3
3246 H4
3247 H7
D
3248 H8
3249 B9
3250 G1
3251 H2
3252 F2
3253 F3
3254 C5
3255 C5
3256 B6
3257 G5
3258 G8
E
3291 F13
4104 F9
4200 E9
4201 G11
5230 H4
6231 H7
6232 H7
7200 A5
7230-A G3
7230-B E3
7231 A7
7232 A8
F
7233 B9
7250 B5
T201 B11
T202 B11
T203 B11
T204 B11
T205 F11
T207 F11
T208 F11
T209 H11
T210 H11
T211 H11
G
T213 I11
T215 G13
T219 B3
T220 H3
T221 B9
T226 H13
T230 E4
T231 G4
T232 H6
T233 B7
T234 B8
H
I
DC voltage measured in DISC mode PLAY
12345678910111213
1-12-89
1-12-90
E9015SCAF2
Page 90
AF 3/4 Schematic Diagram < AMP UNIT Section >
12345678910111213
3351
1K
A
3300
1K
2320
2321
2342
1u
3n3
2344
1u
3n3
2300
100n
LINE_R
LINE_L
3342
3344
1K
33K
3346
GND_S
1K
GND_S
3348
GND_S
33K
GND_S
2350
100n
B
6CH_LS
6CH_RS
C
3368
3301
3350
+9V4
22n
47u
2398
2399
2397
GND_S
3318
1K
GND_S
1K
1K
1K
100p
100p
2311
2310
D
GND_S
GND_S
3357
1K
+9V4
E
22n
2395
GND_SUB
100p
2394
2341
1n
2313
GND_SUB
47u
4.7V
4.7V
4.7V
4.7V
4.7V
100p
2362
GND_SUB
47u
2396
3307
1K
3321
1K
3370
1K
3306
1K
3356
1K
2322
GND_SUB
2323
GND_SUB
330p
3n3
2343
1u
2345
1u
2304
1u0
2354
1u0
6CH_CTR
F
6CH_SUB
G
H
3343
15K
GND_SUB
3345
1K
LINE_L
LINE_R
GND_SUB
Component under item 1380
#
Provision in layout only
*
3347
3349
33K
33K
GND_SUB
100p
2312
GND_SUB
DC voltage measured in DISC mode PLAY
123456789101112
4.7V
47u
4.7V
4.7V
2340
1n
4.7V
4.7V
100p
2360
GND_S
7331
TDA7468
27
1
28
3
4
5
6
2
23
24
25
26
100p
2363
GND_SUB
7330
TDA7468
27
1
28
3
4
5
6
4.7V
2
23
24
25
26
100p
2361
GND_S
POWER
SUPPLY
SOURCE
SELECTOR
POWER
SUPPLY
SOURCE
SELECTOR
8
7
22
21
4.7V
7
22
4.7V
4.7V
21
SUR.
SUR.
T340 D13
1231 C13
T342 D13
1238 E13
2300 C2
2301 A6
2302 A9
2303 A8
2304 G2
2305 E6
2306 E8
2307 E9
2310 D4
2311 D4
A
2312 H3
2313 H4
2316 H6
2317 H7
2318 H7
2320 B2
2321 C2
2322 F2
2323 G2
2340 B4
2341 F4
2342 B2
B
2343 F2
2344 C2
2345 F2
2350 C2
2351 D6
2352 C9
2353 C8
2354 G2
2355 G6
2356 H8
2357 G9
2360 D4
C
2361 D4
2362 H4
2363 H4
2381 F10
2386 G8
2387 F8
2388 F8
2389 F8
2390 C9
2391 C8
2392 C8
D
2393 B8
2394 E4
2395 E3
2396 E3
2397 B4
2398 B4
2399 B3
3103 A9
3300 B3
3301 C3
3302 A7
3303 A8
E
3304 E9
3306 G3
3307 E3
3308 E8
3315 E9
3316 D7
3318 B3
3321 F3
3342 B1
3343 F1
3344 C1
F
3345 F1
3346 B1
3347 F1
3348 C1
3349 G1
3350 C3
3351 A3
3352 D7
3353 C8
3354 C9
3356 G3
3357 D3
G
3358 H8
3360 H9
3366 H6
3368 C3
3369 H7
3370 F3
3384 F11
3389 F11
3393 F8
3394 F8
3395 B9
3396 B9
H
7301 F9
7334 E10
T333 G13
T334 C12
T335 C13
T336 C12
T337 C13
T338 C12
T339 C13
4.7V
4n7
4n7
101911
BASS
LEFT
BASS
RIGHT
2316
3366
3316
3302
1K
4.7V
4.7V
101911
18
3352
1K
4.7V
VOLUME II
VOLUME II
LEFT
BASS ALC
IIC BUS
REC
VOLUME II
RIGHT
12
12
16
14
15
13
17
4.7V
BASS
LEFT
BASS
RIGHT
4.7V
1K
4.7V
LEFT
470n
4.1V
IIC BUS
REC
16
2389
4.9V
14
15
4.9V
13
17
BASS ALC
VOLUME II
RIGHT
18
4.7V
470n
2317
220n
2318
1u
8K2
5K6
3369
4.7V
4.7V
2393 470n
4.1V
4.9V
4.9V
4.7V
100R
2388
100p
GND_SUB
3358
220R
2392
3308
GND_SUB
2387
3303
100R
100p
GND_S
3353
100R
2306
3393
1K
100p
2356
3394
1K
2386
100n
10u
2303
GND_S
2391
2353
100p
I2C_CLKC
I2C_DATA
GND_S
GND_S
1u
2307
2357
1u
100p
100p
2390
100n
2352
100p
GND_D
2302
1u
2K2
3103
GND_S
I2C_CLKS
3395
1K
I2C_DATA
3396
1K
AMP_Ls
AMP_Rs
AMP_C
T333
10
11
12
13
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
1231
1238
FE-BT-VK-N
TO AMP PCB
FE-BT-VK-N
+5V_MUTE_1
MUTE_C
T334
T336
AMP_ON_S
T338
AMP_ON_LRCS
FREQ_HOP
NTC
GND_SUB
GND_S
2CH_GND
GND_SUB
GND_LR
6CH_SUB
6CH_CTR
2CH_6CH
T335
GND_S
T337
T339
T340
T342
6CH_L
6CH_R
6CH_LS
6CH_RS
2CH_L
2CH_R
GND_D
1u
2K2
3354
GND_S
3304
CTR
BC847B
7301
3315
1K
2K2
7334
BC857B
2381
3389
50V
4u7
1K
*
10K
3384
GND_D
SUBW
22K
3360
GND_S
2301
4.7V
8
SUR.
VOLUME I
LEFT
4.7V
9
TREBLE
LEFT
LOGIC
SUR.
VOLUME I
RIGHT
TREBLE
RIGHT
20
4.7V
2351
GND_S
GND_SUB
4n7
2305
4.7V
9
VOLUME I
LEFT
TREBLE
LEFT
LOGIC
VOLUME I
RIGHT
TREBLE
RIGHT
20
4.7V
2355
4.7V
100p
GND_SUB
GND_SUB
GND_SUB
GND_SUB
13
1-12-91
1-12-92
E9015SCAF3
Page 91
AF 4/4 Schematic Diagram < AMP UNIT Section >
123456789101112
A
B
BC847BW
7544
DSCOUT_1
DSCOUT_2
DSCOUT_3
DSCOUT_4
DSCOUT_5
3555
+C
3567
3568
%
GND_K
DSC_1
10K
T502
3K9
2K7
TU_CLK
AMP_ON_S
AMP_ON_LRCS
Options
2560
GND_D
BC847BW
DSC_2
DSC_3
BC847BW
7541
DSC_4
BC847BW
7542
BC847BW
7543
BC847BW
7540
DSC_5
+D
C
10K
3551
D
3552
10K
GND_D
3553
10K
3554
10K
E
W10
F
G
2531
100n
47u
2530
GND_D
2532
GND_D
+5V
100n
+5V6
100n
+D
%
3568
0 ohm
2K7
3K9
12K
27K
None
Provisions
*
Version
/37
DC voltage measured in DISC mode PLAY
1N4003
+5V6
6535
H
I
GND_D
+5V6
2533
GND_D
123456789101112
10n
4.9V
GND_D
4K7
4K7
GND_D
RESET
3560
GND_D
GND_D
GND_D
470R
3509
3511
1K
GND_D
4K7
4K7
*
7534
+D
2564
3561
100K
1u
2562
3525
3510
3512
6534
*
0V
4n7
3513 470R
3514 470R
+L
1N4148
2563
3562
GND_D
GND_D
4501
470n
470K
TMP88CU74F
7536
65
V23
V24
66
V25
67
V26
68
V27
69
V28
70
V29
71
V30
72
V31
73
V32
74
V33
75
V34
76
V35
77
V36
VKK
78
-SCK1
79
SI1
P03
SO1
1
3515
4K7
DISP_CLK
1239
V21
V20
V22
8-Bit h. break. v.
80k pull
down
8-Bit h. breakdown v.
out. port w. latch P9
PD
source open
drain 80k p.d.
5-Bit h. breakd. v.
out w. latch
8-Bit Input/Output
(tri-state)
P04
P05
3
4
3517
3516
3518
4K7
4K7
4K7
DISP_ACT
DISP_STB
DISP_DATA
T505
1u
2577
GND_D
FE-BT-VK-N
12345
T517
T514
DSC_1
V19
P0
P06
3548
4K7
T515
V18
2573
2568
T518
T516
DSC_2
DSC_3
DSC_4
DSC_5
T536
3507
V16
V17
V15
8-Bit high breakdown voltage 8-Bit high breakdown v.
output port with latch output port with latchout w. latch P8
VFT driver circuit (automatic display)
XIN
VSS
XOUT
P07
8809
7
GND_D
12M5530
10p
2
GND_D
2p2
2576
GND_D
"ON"0.7V
GND_D
6
789
T519
T520
T521
VolA
VolB
MUTE_C
T535
470R
T534
V11
V12
V13
V14
ROMRAM
CPU
sink o.
8-Bit I/O P2
sink o.drain
-RESET
10 11 12 13 14 15 16 17 18 19220 21 22 23 24
13
7533
BC847BW
22p
XTOUT
5531
DT-38
32K768
22p
GND_D
"ON"0.2V
XTIN
2575
TEST
GND_D
+D
10K
1236
1
2
3
T523
T524
DISP_DATA
DISP_CLK
V5
V6
V7
V8
V9
V10
P7 P6
80k pull down80k pull down
P6-P9 source open drain
Program
Counter
8-Bit A/D
Converter
drain
8-Bit Input/Output
(tri state)
TC2
-INT1
3523
470R
470R
MUTE_LO
1u
4.9V
-DV0
3524
470R
MUTE_HP
TU_STEREO
7532
M24C02
1
E0
2
E1
3
E2
6
SCL
7
WC_
TC4
T513
T501
3501
-STOP
6533
BAS316
2574
22p
GND_D
-INT0
3521
470R
HP_DET
2565
3522
45678
T506
T507
T526
DISP_ACT
DISP_STB
GND_D
OUTPUT_SEL2
DSCOUT_3
DSCOUT_4
DSCOUT_5
470R
470R
470R
3546
3547
3577
V4
V2
V3
80k pull down
3-B. I/O P3
P1
( tristate )
INT4
INT2
TC1
3527
3528
3526
470R
470R
470R
IR
+D
2u2
5581
4.9V
8
VCC
SDA
VSS
4
GND_D
GND_D
PWD_DN
5
9
101112
IR
HP_in_L
HP_DET
DSCOUT_1
DSCOUT_2
470R3545
3544 470R
41424344454647484955051525354555657585966061626364
GND_D
V1
V0
VDD
40
VAREF
39
VASS
38
AIN13
37
P5
AIN12
36
AIN11
35
AIN10
34
4-Bit In/Output
(tri-state)
AIN7
33
P4
AIN6
32
AIN5
31
AIN4
30
29
AIN3
8-Bit Input/Output
AIN2
28
(tri-state)
AIN1
27
AIN0
26
-SCKO
25
SCA
SCL
3530
47R
T541
T539
1M
3549
T500
3565
1K
4.9V
3566
1K
FE-BT-VK-N
A_HP
2578
2570
100n
GND_K
3542
3538 470R
3537
3536 470R
3533 470R
3531
FREQ_HOP
TU_CE
22p
2569
GND_D
10K
3564
HP_in_R
47u
GND_D
470R
470R3540
470R
470R3532
470R
3563
3543
3541 470R
470R3539
T542
2CH_6CH
2566
GND_D
10K
470R
100p
FSM
3502
2580
VolA
GND_D
+L
10K
3534
5533
2u2
+C
2571
10K 3529
10K
680R 3550
+D
47K
3503
1n
2581
VolB
GND_D
6536
1N4003
47u
3535
47K
1n
+5V6
6532
1N4003
GND_D
I2C_CLKC
I2C_CLKS
I2C_CLK
I2C_DATA
VolB
VolA
+D
OUTPUT_SEL2
Options
NTC
TU_DATA
47K
3504
HP_DET
I2C_DATA
I2C_CLK
U118
GND_K
1236 A8
1239 A7
2530 H1
2531 H1
2532 I1
2533 I1
2560 G5
2562 I5
2563 H6
2564 H5
2565 H8
A
2566 E10
2568 H7
2569 F10
2570 B10
2571 C11
2573 F7
2574 G8
2575 G8
2576 H7
2577 I7
2578 B10
2580 F11
B
2581 F11
3501 F8
3502 F11
3503 F11
3504 F11
3507 B7
3509 E5
3510 E5
3511 E5
3512 E5
3513 E6
C
3514 E6
3515 E6
3516 F6
3517 E7
3518 F7
3521 E8
3522 E8
3523 E9
3524 E9
3525 D6
3526 E9
3527 E9
D
3528 E9
3529 D11
3530 E10
3531 E10
3532 E10
3533 E10
3534 E11
3535 D11
3536 D10
3537 D10
3538 D10
3539 D10
E
3540 D10
3541 C10
3542 C10
3543 C10
3544 B10
3545 B9
3546 B9
3547 B9
3548 H7
3549 F10
3550 D11
F
3551 D2
3552 D3
3553 D3
3554 D3
3555 D4
3560 H5
3561 H5
3562 I6
3563 H10
3564 H10
3565 H10
3566 I10
G
3567 G4
3568 H4
3577 B9
4501 H6
5530 F7
5531 F8
5533 B11
5581 H9
6532 C11
6533 F8
6534 G6
6535 G1
H
6536 B11
7532 H9
7533 H7
7534 H6
7536 B6
7540 C2
7541 C2
7542 C3
7543 C3
7544 C4
T500 H9
I
T501 I9
T502 H4
T505 H7
T506 A9
T507 A9
T513 F9
T514 A7
T515 A7
T516 A7
T517 A7
T518 A7
T519 A8
T520 A8
T521 A8
T523 A9
T524 A9
T526 A9
T534 B8
T535 B8
T536 B7
T539 F10
T541 F10
T542 D11
U118 C12
1-12-93
1-12-94
E9015SCAF4
Page 92
AF BOARD Top View
1-12-95
AV_OSAKA / 3139 113 3517 pt 5 dd wk 335
1-12-96
31391133517pt5
Page 93
AF BOARD Bottom View
1-12-97
AV_OSAKA / 3139 113 3517 pt 5 dd wk 335
1-12-98
31391133517pt5
Page 94
Power Amplifier 1/2 Schematic Diagram < AMP UNIT Section >
12345678910111213
3414
INPUT_1
5K6
3415
A
A
A
1n0
1n0
1n0
1n0
2425
2410
2409
2408
1302
FE-BT-VK-N
B
1301
1
2
3
4
5
6
7
8
9
C
10
FE-ST-VK-NA
1
2
3
4
5
6
7
8
9
10
F100
F102
F103
F105
F106
F140
F108
F111
F114
3404
220R
TEMP
FREQ_HOP
ERR
To AV Board
1n0
1n0
2414
1n0
2413
1n0
1n0
2412
2420
2411
D
1303
FE-BT-VK-N
1
#
1305
E
FE-ST-VK-NA
1
2
3
4
5
6
7
8
9
10
F
2
3
4
5
6
7
8
9
10
F142
2421
F116
F118
1n0
1n0
2416
2418
F119
F117
F141
1n0
2415
1n0
1n0
1n0
2422
2417
To AV Board
3411
3424
3425
3413
3412
3410
3426
5K6
5K6
5K6
5K6
220R
5K6
5K6
G
F132
3422
100R
100n
SXXB-EH-A
TEMP
3420
1312
F124
1
2
F126
3
2400
4
5
F127
6
2403
10K
-T
100n
100n
2406
2407
35V470u
470u
35V
5400
5401
2401
2404
470u 35
470u 35
Not for 75W version
Not for 100W version
#
Provision only
1309
1
2
3
4
5
6
H
7
8
9
10
B10B-EH-A
1304
1
2
3
4
5
6
7
8
9
10
EH-S
To Supply Board
I
2419
1234567
5K6
3416
5K6
3417
5K6
3418
5K6
3419
5K6
3423
5K6
3421
5K6
3400
5K6
3401
5K6
3402
5K6
3403
5K6
4400
3405
5K6
3406
5K6
3407
5K6
3408
220R
3409
220R
INPUT_5N
INPUT_5
INPUT_6N
INPUT_6
MODE_56
INPUT_4
INPUT_4N
2402
2405
35470u
35470u
INPUT_2N
INPUT_3
INPUT_4N
INPUT_5
INPUT_6N
INPUT_3
INPUT_1N
INPUT_2
INPUT_2
INPUT_3N
INPUT_4
MODE_12
MODE_34
INPUT_3N
INPUT_5N
INPUT_6
MODE_34
MODE_56
Vdd
+28V
Vss
-28V
1320
10u
2611
BZX384-C5V6
FREQ_HOP
RT-01T1
A
D
E
+5,5V
6600
1400
Vdd
3600
470R
3601
470R
5V
10K
3604
3606
100K
1K0
3607
2606
1n0
5V
13
7600-6
714
74HCU04D
SCREENCOVER
2601
33p
2602
100p
2605
470p
5V 5V 5V 5V
1
7600-1
714
74HCU04D
3602
100K
2
1600
602K7
7602
BC847B
7600-3
3605
6K8
6
14
5
7
74HCU04D
3608
1M
1601
700K
BC857B
7608
2600
100n
3609
100K
8
5V
14
11
9
12
7600-4
7
74HCU04D
F143
2423
100n
8 9 10 11 12 13
100p
3
100p
OUT_1
OUT_2
OUT_3
OUT_4
OUT_5
OUT_6
2603
2607
1
7600-2
714
74HCU04D
1301 B1
1302 B2
1303 E2
1304 G2
1305 E1
1309 G1
1312 G3
1320 I6
1400 I6
1600 E9
1601 G9
2400 H3
A
2401 H4
MODE_12
2500
100n
MODE_34
100n
2501
MODE_56
100n
2502
7607
HEF4013BT
6
SD1
5
D1
3
CP1
CD1
4
5V
2604
E
100n
14
1
O1
2
O1
F123
2608
100p
CLOCK
D
10K
3603
10
7600-5
F125
11 1
11
4
714
74HCU04D
8
22R
3610
7710
BC847B
7716
BC857B
ERR
Transfer cct 3104 213 3525pt 5 dd wk325
3700
3701
3709
3712
3716
3718
SD2
9
11
10
47K
47K
47K
47K
47K
F131
3721
47K
0V
10K
2700
13
D2
O2
12
O2
CP2
CD2
7
Vdd
47K
3703
6713
BAS316
6714
10K
3713
BAS316
6715
10u
BAS316
10K
3722
Vss
2402 H5
2403 H3
2404 H4
2405 H5
2406 H4
2407 H4
2408 B3
2409 B3
2410 B3
2411 D3
2412 D3
B
2413 D2
2414 D2
2415 F3
2416 F3
2417 F3
2418 F3
2419 I2
2420 D3
2421 F2
2422 F3
2423 I8
2425 B3
C
2500 A10
2501 B10
2502 C10
2600 G8
2601 E9
2602 E8
2603 E10
2604 E12
2605 E7
2606 F7
2607 G10
D
2608 F12
2611 F6
2700 I11
3400 B5
3401 B5
3402 B5
3403 B5
3404 C4
3405 C5
3406 C5
3407 C5
3408 C5
E
3409 C5
3410 E4
3411 E4
3412 E4
3413 E4
3414 A5
3415 A5
3416 A5
3417 A5
3418 A5
3419 B5
3420 I3
F
3421 B5
3422 I3
3423 B5
3424 E4
3425 E4
3426 E4
3600 E7
3601 E7
3602 E8
3603 E10
3604 F7
G
3605 F9
3606 F7
3607 F7
3608 F9
3609 F8
3610 F12
3700 H10
3701 H10
3703 H11
3709 H10
3712 H10
3713 H11
H
3716 H10
3718 I10
3721 I11
3722 I11
4400 C5
5400 H4
5401 H4
6600 F6
6713 H12
6714 H12
6715 I12
7600-1 F8
I
7600-2 F10
7600-3 F9
7600-4 G8
7600-5 F11
7600-6 G7
7602 E9
7607 E11
7608 G9
7710 H12
7716 I12
F100 B3
F102 B3
F103 B3
F105 B3
F106 C3
F108 C3
F111 C3
F114 C3
F116 E3
F117 E3
F118 E3
F119 E3
F123 F12
F124 H3
F125 F11
F126 H3
F127 H3
F131 I10
F132 I2
F140 C3
F141 E3
F142 E2
F143 I8
1-12-99
1-12-100
E9015SCPA1
Page 95
Power Amplifier 2/2 Schematic Diagram < AMP UNIT Section >
12345678
2101
100n
2236
2231
2336
2331
2136
2131
TDA8920
330p
330p
TDA8920
330p
330p
TDA8920
9
330p
8
13
11
7
6
2
18
5
330p
4
7200
9
0V
8
0V
13
11
7
6
2
18
5
0V
4
0V
7300
9
0V
8
0V
13
11
7
6
2
18
5
0V
4
0V
7100
IN1-
0V
INP
STAGE
IN1+
0V
PROT
SGND1
OSC
OSC
MODE
MODE
SGND2
STABI
STABI
IN2+
0V
INP
STAGE
IN2-
0V
2129
100n
2130
100n
2201
100n
IN1-
INP
STAGE
IN1+
PROT
MUTE
SGND1
OSC
OSC
MODE
MODE
SGND2
STABI
STABI
INP
STAGE
MUTE
IN2+
IN2-
2229
100n
2230
100n
2301
100n
IN1-
INP
STAGE
IN1+
PROT
MUTE
SGND1
OSC
OSC
MODE
MODE
SGND2
STABI
STABI
INP
STAGE
100n
2330
MUTE
IN2+
IN2-
100n
A
2135
68p
2134
220n
4137
470n
47K
3108
4138
470n
4133
470n
47K
3106
4132
470n
B
C
INPUT_1N
INPUT_1
Vss
CLOCK
MODE_12
B
Vss
INPUT_2
INPUT_2N
C
D
2235
68p
2234
220n
4237
470n
47K
3208
4238
470n
4233
470n
47K
3206
4232
470n
INPUT_3N
INPUT_3
E
F
Vss
CLOCK
MODE_34
Vss
INPUT_4
INPUT_4N
G
2335
68p
2334
220n
4337
470n
47K
3308
4338
470n
4333
470n
47K
3306
4332
470n
INPUT_5N
H
INPUT_5
Vss
CLOCK
MODE_56
I
Vss
INPUT_6
INPUT_6N
J
Not for 75W version
Not for 100W version
#
Provision only
1234567
Vdd
10R
3107
2102
+28V
100n
3
10
VDDA1
VDDA2
REL1
PWM
SW1
MOD
MUTE
MUTE
Vdd
3207
3
MANAGER
EN1
MANAGER
CURRENT PROT
EN2
SW2
PWM
REL2
MOD
VSSA112VSSA21VSSD
24
-28V
10R
Vss Vss Vss
Vss Vss
3109
Vss
10R
2202
+28V
100n
10
VDDA1
VDDA2
REL1
PWM
SW1
MOD
EN1
TEMP SENSOR
CURRENT PROT
EN2
SW2
PWM
REL2
MOD
VSSA11VSSA2
12
-28V
Vdd
10R
3307
+28V
3
VDDA2
MANAGER
SUB|VSSD
VSSD
19
24
10R
Vss Vss
Vss Vss Vss
3209
Vss
2302
100n
10
VDDA1
REL1
PWM
SW1
MOD
EN1
TEMP SENSOR
CURRENT PROT
EN2
SW2
PWM
REL2
MOD
VSSA1
12
-28V
SUB|VSSD
VSSA21VSSD
19
24
Vss
Vss Vss Vss
10R
3309
Vss
CTRL &
HAND-
SHAKE
TEMP SENSOR
CTRL &
HAND-
SHAKE
SUB|VSSD
19
DRIVER
CTRL &
HAND-
DRIVER
SHAKE
DRIVER
CTRL &
HAND-
DRIVER
SHAKE
DRIVER
CTRL &
HAND-
DRIVER
SHAKE
DRIVER
CTRL &
HAND-
DRIVER
SHAKE
VddVdd
2104 2107
100n
2105
100n
23
BOOT1
VDDP114VDDP2
DRIVER
HIGH
DRIVER
LOW
VSSP1
VDDP2
HIGH
LOW
2128
BOOT2
VSSP1
17
DRIVER
DRIVER
100n
VddVdd
2204
100n
2205
100n
14
BOOT1
VDDP123VDDP2
HIGH
OUT1
LOW
VSSP1
VDDP2
BOOT2
HIGH
OUT2
LOW
VSSP1
17
20 VSSP2
2228
100n
VddVdd
2304
100n
2305
100n
23
BOOT1
VDDP114VDDP2
HIGH
OUT1
LOW
VSSP1
VDDP2
BOOT2
HIGH
OUT2
LOW
VSSP1
VSSP220
17
23282329
100n
OUT1
OUT2
VSSP220
2207
100n
2208
100n
2307
100n
2308
100n
1306 A7
5303 I5
1307 H7
7100 A2
1308 E7
7200 D2
1316 B7
2106
22u
100n
2108
100n
15
16
22
21
2127
100n
Vdd
VssVss
5R6
3100
B
560p
2114
15n
2111
15n
2120
Vdd
3101
2122
2126
3105
5102
1
22u
2115
560p
5R6
5R6
3102
560p
Vss
5103
1
22u
560p
B
5R6
2116
2125
470n
470n
C
2117
3103
2124
3104
22R
220n 220n
22R
OUT_1
PROT_1
OUT_2
PROT_2
1306
1
EH-B
2
1316
EH-B
1
3
2
4
3
5
4
6
7
5
8
9
C
A
B
C
2206
22u
15
16
22
21
2227
100n
Vdd
VssVss
5R6
3200
B
560p
2214
15n
2211
15n
2220
Vdd
3201
2222
2226
3205
5R6
560p
560p
5R6
2215
Vss
3202
5202
1
22u
560p
5R6
5203
1
22u
B
2216
2225
470n
470n
C
3203
2224 2217
3204
22R
220n 220n
22R
OUT_3
PROT_3
OUT_4
PROT_4
1308
EH-B
1
2
1318
1
3
4
5
6
EH-B
2
3
4
7
8
C
D
E
F
G
2306
22u
15
16
22
21
2327
100n
Vdd
VssVss
5R6
3300
B
2314
560p
15n
2311
15n
2320
Vdd
3301
2322
2326
3305
Vss
5R6
560p
560p
5R6
2315
Vss
3302
5302
1
22u
560p
5R6
5303
1
22u
B
2325 2316
470n
470n
C
2317
3303
2324
3304
220n
22R
220n
22R
OUT_5
PROT_5
OUT_6
PROT_6
H
1307
EH-B
1
2
1317
1
3
4
5
6
7
8
C
EH-B
2
3
4
Transfer cct 3104 213 3525pt 5 dd wk325
I
J
1317 I7
1318 E7
2101 A3
2102 A3
2104 A4
2105 A4
2106 A5
2107 A5
2108 A5
2111 A5
2114 A5
2115 B5
2116 B6
2117 B6
2120 B5
2122 B5
2124 C6
2125 C6
2126 C5
2127 C5
2128 C4
2129 C3
2130 C3
2131 C2
2134 B1
2135 A1
2136 A2
2201 D2
2202 D3
2204 D4
2205 D4
2206 D4
2207 D4
2208 D4
2211 E5
2214 E5
2215 E5
2216 E6
2217 E6
2220 F5
2222 F5
2224 F6
2225 F6
2226 F5
2227 F5
2228 F4
2229 F2
2230 G2
2231 F2
2234 F1
2235 E1
2236 E2
2301 H2
2302 H3
2304 G4
2305 H4
2306 G4
2307 G4
2308 H4
2311 H5
2314 H5
2315 I5
2316 I6
2317 I6
2320 I5
2322 I5
2324 J6
2325 J6
2326 J5
2327 J5
2328 J4
2329 J2
2330 J2
2331 I2
2334 I1
2335 H1
2336 H2
3100 A5
3101 B5
3102 B5
3103 B6
3104 C6
3105 C5
3106 C1
3107 A3
3108 A1
3109 C3
3200 D5
3201 E5
3202 E5
3203 F6
3204 G6
3205 F5
3206 F1
3207 D3
3208 E1
3209 G3
3300 H5
3301 I5
3302 I5
3303 I6
3304 J6
3305 J5
3306 I1
3307 G3
3308 H1
3309 J3
4132 C2
4133 B2
4137 A2
4138 A2
4232 F1
4233 F1
4237 D1
4238 E1
4332 J1
4333 I1
4337 H1
4338 H1
5102 A5
5103 B5
5202 E5
5203 F5
5302 H5
7300 H2
8
1-12-101
1-12-102
E9015SCPA2
Page 96
Power Amplifier BOARD Top View
This assemby drawing shows a summary of all possible versions. For components used in a specific version see schematic and respective parts list.
PART C
1-12-103
PART D
3104 213 3525p5 dd wk0334
1-12-104
31042133525p5
Page 97
Power Amplifier BOARD Bottom View
This assemby drawing shows a summary of all possible versions. For components used in a specific version see schematic and respective parts list.
PART A
PART B
1-12-105 1-12-106
3104 213 3525p5 dd wk0334
31042133525p5
Page 98
Power Supply (AUDIO MODULE) Schematic Diagram < AMP UNIT Section >
1100 D6
1200 A2
1203 A2
1204 D2
1205 D2
1258 D10
1259 D8
1263 A10
1264 B10
1270 C1
2200 C3
2201 C2
2202 E8
2203 A3
2204 A2
2205 A2
2206 A8
2207 B6
2208 D4
2209 D4
2211 D4
2212 D5
2213 D3
2215 E2
2217 E3
2218 E3
2219 D5
2220 D6
2222 A4
2223 A3
2224 D7
2225 D8
2226 B6
2227 A8
2228 C2
3200 B2
3201 A6
3202 A4
3203 A5
3204 A5
3205 A7
3206 A7
3207 B7
3208 B6
3209 B5
3210 A8
3211 B6
3216 B6
12345678910
3217 E7
3218 E7
3219 E7
3222 E7
3223 E8
3224 C7
3225 C8
3226 C7
3227 D7
3228 D7
3229 B3
3230 C2
3231 C3
6200 B2
6201 A7
6202 C2
T
A V
6203 C4
6205 A6
6208 E8
6209 E8
CAUTION
FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, REPLACE ONLY
WITH THE SAME TYPE FUSE. 1200,1203: T5A 250V,
Mfr: WICKMANN-WERKE GMBH TYPE NO.: 372.
A TTENTION
AFIN D’ASSURER UNE PROTECTION CONTINUE CONTRE LES RISQUES D’INCENDIE, UTILISER
UNIQUEMENT UN FUSIBLE DU MEME TYPE POUR LE REMPLACEMENT.
1200, 1203 : T5A 250 V
1204, 1205 : T4A 250 V
Fabricant : WICKMANN-WERKE GMBH TYPE NO. : 372
1204,1205: T4A 250V
RISK OF FIRE-REPLACE FUSE AS MARKED.
"This symbol means slow operating fuse."
"Ce symbole signifie fusible à action lente."
6211 A3
6212 D3
6214 E3
6215 D7
6216 C3
6217 C2
6218 C3
7200 A5
7202 A7
7203 B7
7205 B5
7206 B5
7207 E8
7208 D5
7209 E3
7210 C7
9200 A7
9201 A5
9202 E6
A
B
C
D
E
1270
VH
1
2
3
4
5
6
From Mains Transformer
75W/100W
1204
T 5A
T 4A
T
A V
1205
250Vi6000
250V
1200
T5A
T
A V
1203
T5A
T
A V
IEC
IEC
40VAC
1204
T4A
+C
2204
6200
1N4148
1N4003
6202
6217
1N4003
T4A
1205
T
A V
13V
100W/37 6A3
75W/100W/22/21 5A
GBU8D
14
100n
2205
100n
3200
4K7
50V
10u
2201
-50V
3230
4K7
10u
2228
GND_D
10m
2215
GND_D
12031200
6A35AUL
2
6211
3
3229
4K7
6218
2213
100n
GND_D
IEC
100n
2203
+Vref
39V
47n
6216
BZX79-C39
3231
10K
-39V
BZX79-C39
GND_D
23
14
6212
GBU4K
100n
7209
L4941
1
IN OUT
GND
5.6V
3
2
2217
6214
2218
1N4148
GND_D
GND_D
30V
1m0
2223
GND_AMP
2200
BZX79-C8V2
2209
+5V6
10u
GND_M
+VH
PW_DN
6203
GND_D
100n
1m0
GND_M
PROVISION
9201
6205
4m7
3208
3216
-29.1V
-VCC
2207
2m2
+VH
2226
#
-VH
-30V
2222
-VH
10K
3202
10K
7205
7200
BUK7535-55A
3203
47K
BZX79-B27
3204
BC857B
680R
7206
4K7
BC857B
3209
330R
6V
GND_AMP
7208
2208
L7812CP
IN OUT
330n
GND
12V
2212
100n
+12V_M
+12V_A
26V
4m7
2211
1100
47u
47u
2220
GND_A
2219
GND_M
9202
GND_AMP
GND_M
GND_M
GND_M
# Provision only
+Vref
2K7
3201
BC847B
47K
3211
NTC1
USE NTC IN AMPLIFIER BOARD
PROVISION
9200
7202
7203
GND_AMP
3228
NOT INSERTED
GND_M
3205
3226
470R
t
6K8
1K
BUK7535-55A
10K
220R
1K
3227
BZX79-C4V7
2322640
2224
100u
+5V6
15K
3217
1K
3219
6201
BZX79-B27
3206
680R
3207
330R
+12V_M
5R6
3224
6215
+12V_M
3218
3222
2206
3225
BC327-25
7210
2225
100K
4m7
2m2
2227
#
1259
1
2
100u
OVERVOLTAGE
6208
BAS316
0V
47u
2202
3223
29.1V
+VCC
47K
3210
EH-B
DETECTION
6209
BAS316
7207
BC847B
GND_D
NTC
PULLED UP IN AV BOARD
NTC
GND_D
40VAC
PW_DN
+C
+C
GND_D
+5V6
+5V6
GND_M
GND_A
+12V_A
+12V_M
+VCC
+VCC
+VCC
GND_AMP
-VCC
-VCC
-VCC
NTC1
FE-BT-VK-N
1263
1
2
3
4
1
2
3
4
5
6
7
8
9
10
EH-B
1264
To AV Board
To AV Board
EH-B
1258
1
2
3
4
5
6
7
8
9
10
8239 210 93416 dd wk0334
To Amplifier Board
A
B
C
D
E
12345
1-12-107
678910
1-12-108
E9015SCPS
Page 99
Power Supply (AUDIO MODULE) BOARD Top & Bottom View
T
A V
CAUTION
FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, REPLACE ONLY
WITH THE SAME TYPE FUSE. 1200,1203: T5A 250V,
Mfr: WICKMANN-WERKE GMBH TYPE NO.: 372.
ATTENTION
AFIN D’ASSURER UNE PROTECTION CONTINUE CONTRE LES RISQUES D’INCENDIE, UTILISER
UNIQUEMENT UN FUSIBLE DU MEME TYPE POUR LE REMPLACEMENT.
1200, 1203 : T5A 250 V
1204, 1205 : T4A 250 V
Fabricant : WICKMANN-WERKE GMBH TYPE NO. : 372
RISK OF FIRE-REPLACE FUSE AS MARKED.
1204,1205: T4A 250V
"This symbol means slow operating fuse."
"Ce symbole signifie fusible à action lente."
This assemby drawing shows a summary of all possible versions. For components used in a specific version
see schematic and respective parts list.
This assemby drawing shows a summary of all possible versions. For components used in a specific version
see schematic and respective parts list.
PART A
8239 210 93416 .. 3139 113 3494pt6 dd wk0334
PART B
8239 210 93416 .. 3139 113 3494pt6 dd wk0334
1-12-109 1-12-110
31391133494501
Page 100
4
4
3
3
Speaker Connector Schematic Diagram < AMP UNIT Section >
A
B
C
D
E
EH-B
EH-B
To Amp To Amp
To Amp
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
1313
1315
EH-B
1314
1234
To Amp
EH-B
To Amp
EH-B
EH-B
1316
1320
To Amp
1318
To SPK II
5
4
3
2
1
To Amp
EH-B
EH-B
5
4
3
2
1
To Amp
EH-B
4
3
2
1
1319
1321
1317
4
3
2
1
4
3
2
1
#
2012
220n
#
3000
22R
1304-B
3
4
LQR1910
4
#
2013
3
220n
2
1
#
3001
22R
1304-A
1
2
LQR1910
#
2014
220n
#
3002
22R
1304-E
9
10
LQR1910
#
2015
220n
#
3003
22R
1304-D
7
8
LQR1910
2016
#
220n
#
3004
22R
1304-C
5
6
LQR1910
#
2017
220n
#
3005
22R
9500
1303-C
5
6
T-341142-1-00
1303-B
3
4
T-341142-1-00
1303-F
11
12
T-341142-1-00
1303-E
9
10
T-341142-1-00
1303-D
7
8
T-341142-1-00
1303-A
1
2
T-341142-1-00
2000
10n
2001
10n
2002
10n
2003
10n
2004
10n
2005
10n
2006
10n
2007
10n
2008
330p
2009
330p
2010
10n
2011
10n
GND
GND
GND
GND
GND
GND
A
B
C
D
E
1303-A E4
1303-B B
1303-C A4
1303-D D
1303-E C4
1303-F B4
1304-A B3
1304-B A3
1304-C D
1304-D C
1304-E B3
1313 A1
1314 D1
1315 B1
1316 A2
1317 B2
1318 E2
1319 E2
1320 C1
1321 D2
2000 A4
2001 A4
2002 B4
2003 B4
2004 C4
2005 C4
2006 C4
2007 C4
2008 D4
2009 D4
2010 E4
2011 E4
2012 A2
2013 B2
2014 C2
2015 C2
2016 D3
2017 E2
3000 A3
3001 B3
3002 C3
3003 C3
3004 D3
3005 E3
9500 E3
# Provision only
8239 210 93446 dd wk0334
1234
1-12-111
1-12-112
E9015SCS
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