Philips VR330/58, VR630/58, VR730/58, VR830/58, VRQ45/16 Service Manual
...
Video Cassette Recorder
For technical data reference is made to the Service Manual of VR530/02/07/16
3103 785 21990.
The present Manual states only the differences.
VR330
/58
VR732
/58
Service
Service
Service
VR530
VR630
VR730
/58
/58
/58
VR830
VRQ45
/58
/16/39/58
Service Manual
Contents
Chapter
Adjustment Procedure
Sec. 1:
Schematic Diagrams and CBA's
Exploded Views
Mechanical and Electrical Parts Lists
Survey of versions:
/02 PAL B/G, VPS/PDC
/07 PAL I, Ireland
/16 PAL B/G, Spain
/39 SECAM L,L' & PAL B/G, I
/58 PAL/SECAM B/G, D/K
Sec. 2:
Standard Maintenance
Mechanism Alignment Procedures
Disassembly / Assembly of Mechanism
Deck Exploded Views
Safety regulations require that the set be restored to its original
condition and that parts which are identical with those specified
be used.
Published by BK 2002 Video Service Department Printed in Japan c
Copyright reserved Subject to modification GB 3103 785 22110
[ VR630/58 ]
EJECT
MENU STATUS/EXIT CLEAR
1 2 3
4 5 6
7 8
VCR
RECORD/OTR
P+
P-
INDEX
STANDBY/ON
0
MUTE
TURBO TIMER
TV
STILL
SV/V
Buttons for VCR feature only
VCR
To operate the VCR with the remote control.
EJECT
CLEAR
RECORD/OTR
start a One-Touch Recording.
STILL
adjust the tracking.
INDEX
9
+
cassette.
SLOW
AUDIO
SYSTEM
TURBO TIMER
SV/V
MENU
playback, press to fast forward the tape while the picture stay on the screen. To store or confirm
entry in the menu.
press to rewind the tape while the picture stay on the screen.To return the cursor in the menu.
To eject the cassette.
To delete last entry/Clear programmed recording (TIMER).
To record the TV channel selected at this moment or press repeatedly to
To stop the tape and slow a still picture.
P-P+
To select the programme number. During normal or slow motion playback, press to
In combination with :to search for previous or next recording on the
To view the picture in slow motion.
To change stereo sound and 2nd language.
Doesn’t
work in these models. [ VR630/02, VR630/07, VR630/16 ]
To change the video (colour) system. [ VR630/39 ]
+
To play a tape, select an item in the menu of VCR.
To stop the tape, select an item in the menu of VCR
To programme a recording with the function TURBO TIMER.
To make a TIMER programming with SHOWVIEW.
To call up main menu of VCR.
When tape playback is stopped, press to fast forward the tape at high speed. During
When tape playback is stoped, press to rewind the tape at high speed. During playback,
SLOW
SYSTEM
AUDI O
Press button VCR on the remote control
before doing VCR related functions
on the remote. By pressing button TV it
is possible to navigate some
functions on PHILIPS TV sets.
Buttons with TV feature
TV
To call up additional TV functions.
STANDBY/ON
STATUS/EXIT
menus. Or, to access or remove a status display or menu of Philips TV.
0..9
Press to select channels at VCR or Philips TV.
MUTE
To mute the TV’s sound. Press again to restore the volume.
To switch VCR or Philips
To access or remove the VCR’s on-screen status display. To exit on-screen
To adjust the TV’s volume.
TV on or off, interrupt menu function.
1-5-3 HC493IB
Front of the device
STANDBY/ON
STILL
PROGRAMME
STANDBY/ON
RECORD
RECORD
COUNTER RESET
To switch off or on, interrupt a function.
PROGRAMME-PROGRAMME+
To select the programme number. During normal or slow motion playback, press to adjust the tracking.
To record the TV channel selected at this moments.
PWR.
REC
When tape playback is stopped, press to fast forward the tape at high speed. During playback, press to fast forward the tape while the picture stay on the screen.
When tape playback is stoped, press to rewind the tape at hight speed. During playback, press to rewind the tape while the picture stay on the screen.
To play a tape.
To stop the tape and eject the cassette.
STILL
To stop the tape and show a still picture.
COUNTER RESET
To reset the counter.
Back of the set
AV2 (DECODER) AV1 (TV)
AUDIO OUTPUT L R
AV2(DECODER)
AV1(TV)
AERIAL
RF OUT
To connect a satellite receiver, decoder, video recorder,etc.
To connect the TV set.
To connect the aerial cable.
To connect the TV set.
AERIAL
RF OUT
To connect a HIFI-set.
1-5-4 HC493IB
[ VR330/58 ]
EJECT
MENU STATUS/EXIT CLEAR
1 2 3
4 5 6
7 8
VCR
RECORD/OTR
P+
STANDBY/ON
0
TV
STILL
Buttons for VCR feature only
VCR
To operate the VCR with the remote control.
EJECT
CLEAR
RECORD/OTR
start a One-Touch Recording.
STILL
adjust the tracking.
INDEX
9
cassette.
SYSTEM
SV/V
MENU
playback, press to fast forward the tape while the picture stay on the screen. To store or confirm
entry in the menu.
press to rewind the tape while the picture stay on the screen.To return the cursor in the menu.
To eject the cassette.
To delete last entry/Clear programmed recording (TIMER).
To record the TV channel selected at this moment or press repeatedly to
To stop the tape and slow a still picture.
P-P+
To select the programme number. During normal or slow motion playback, press to
In combination with :to search for previous or next recording on the
To change the video (colour) system. [ VR330/39 ]
+
To make a TIMER programming with SHOWVIEW.
To call up main menu of VCR.
To play a tape, select an item in the menu of VCR.
To stop the tape, select an item in the menu of VCR
When tape playback is stopped, press to fast forward the tape at high speed. During
When tape playback is stoped, press to rewind the tape at high speed. During playback,
MUTE
P-
+
INDEX
SYSTEM
SV/V
Press button VCR on the remote control
before doing VCR related functions
on the remote. By pressing button TV it
is possible to navigate some
functions on PHILIPS TV sets.
Buttons with TV feature
TV
To call up additional TV functions.
STANDBY/ON
STATUS/EXIT
menus. Or, to access or remove a status display or menu of Philips TV.
0..9
Press to select channels at VCR or Philips TV.
MUTE
To mute the TV’s sound. Press again to restore the volume.
To switch VCR or Philips TV on or off, interrupt menu function.
To access or remove the VCR’s on-screen status display. To exit on-screen
To adjust the TV’s volume.
1-5-5 HC493IB
Front of the device
STANDBY/ON
STILL
PROGRAMME
STANDBY/ON
RECORD
COUNTER RESET
RECORD
To switch off or on, interrupt a function.
PROGRAMME-PROGRAMME+
To select the programme number. During normal or slow motion playback, press to adjust the tracking.
To record the TV channel selected at this moments.
PWR.
REC
When tape playback is stopped, press to fast forward the tape at high speed. During playback, press to fast forward the tape while the picture stay on the screen.
When tape playback is stoped, press to rewind the tape at hight speed. During playback, press to rewind the tape while the picture stay on the screen.
To play a tape.
To stop the tape and eject the cassette.
STILL
To stop the tape and show a still picture.
COUNTER RESET
To reset the counter.
Back of the set
TV
To connect the TV set(programme number ).
TV
AERIAL
RF OUT
To connect the aerial cable.
To connect the TV set.
AERIAL
RF OUT
1-5-6 HC493IB
[ VR730/58,VR732/58 ]
EJECT
MENU STATUS/EXIT CLEAR
1 2 3
4 5 6
7 8
VCR
RECORD/OTR
P+
TAPE LIST SMART PICTURE TURBO TIMER
INDEX
SLOW
P-
STANDBY/ON
0
MUTE
SYSTEM
STILL
SV/V
AUDI O
9
TV
+
Buttons for VCR feature only
VCR
To operate the VCR with the remote control.
EJECT
CLEAR
(TIMER).
RECORD/OTR
moment or press repeatedly to start a One-Touch Recording.
STILL
slow motion playback, press to adjust the tracking.
INDEX
previous or next recording on the cassette.
SLOW
AUDIO
SYSTEM
picture mode.
TURBO TIMER
TURBO TIMER.
SV/V
MENU
high speed. During playback, press to fast forward the tape while the
picture stay on the screen. To store or confirm entry in the menu.
speed. During playback, press to rewind the tape while the picture stay
on the screen.To return the cursor in the menu.
To eject the cassette.
To delete last entry/Clear programmed recording
To record the TV channel selected at this
To stop the tape and slow a still picture.
P-P+
To select the programme number. During normal or
3
In combination with :to search for
To view the picture in slow motion.
To change stereo sound and 2nd language.
Doesn’t work in these models.
TAPE LIST
+
To make a TIMER programming with Video Plus
To call up main menu of VCR.
To play a tape, select an item in the menu of VCR.
To stop the tape, select an item in the menu of VCR
When tape playback is stopped, press to fast forward the tape at
When tape playback is stopped, press to rewind the tape at high
To call up the Tape List.
SMART PICTURE
To programme a recording with the function
To select a smart
+ system
.
Press button VCR on the remote control
before doing VCR related functions
on the remote. By pressing button TV it
is possible to navigate some
functions on PHILIPS TV sets.
Buttons with TV feature
TV
To call up additional TV functions.
STANDBY/ON
function.
STATUS/EXIT
display. To exit on-screen menus. Or, to access or remove a status
display or menu of Philips TV.
0..9
Press to select channels at VCR or Philips TV.
MUTE
To mute the TV’s sound. Press again to restore the volume.
To switch VCR or Philips TV on or off, interrupt menu
To access or remove the VCR’s on-screen status
To adjust the TV’s volume.
1-5-7 HC493IB
Front of the device
STANDBY/ON
STILL
OPEN A/V FRONT CONNECTORS
STANDBY/ON
RECORD
RECORD
COUNTER RESET
To switch off or on, interrupt a function.
PROGRAMME-PROGRAMME+
To select the programme number. During normal or slow motion playback, press to adjust the tracking.
To record the TV channel selected at this moments.
PWR.
REC
PROGRAMME
When tape playback is stopped, press to fast forward the tape at high speed. During playback, press to fast forward the tape while the picture stay on the screen.
When tape playback is stoped, press to rewind the tape at hight speed. During playback, press to rewind the tape while the picture stay on the screen.
To play a tape.
To stop the tape and eject the cassette.
STILL
To stop the tape and show a still picture.
COUNTER RESET
To reset the counter.
AV FRONT CONNECTORS
White and red socket Audio input socket left/right:To connect a camera recorder or video recorder
Yellow socket Video input socket:To connect a camera recorder or video recorder.
Back of the set
AV2 (DECODER) AV1 (TV)
AUDIO OUTPUT L R
AV2(DECODER)
AV1(TV)
AERIAL
RF OUT
To connect a satellite receiver, decoder, video recorder,etc.
To connect the TV set.
To connect the aerial cable.
To connect the TV set.
AERIAL
RF OUT
To connect a HIFI-set.
1-5-8 HC493IB
[ VR830/58 ]
Buttons for VCR feature only
EJECT
MENU STATUS/EXIT CLEAR
STANDBY/ON
1 2 3
4 5 6
7 8
VCR
0
RECORD/OTR
STILL
P+
MUTE
P-
TAPE LIST SMART PICTURE TURBO TIMER
INDEX
SV/V
VCR
To operate the VCR with the remote control.
A
EJECT
CLEAR
RECORD/OTR I
start a One-Touch Recording.
STILL
adjust the tracking.
9
TV
+
INDEX
cassette.
SLOW
AUDIO
SYSTEM
TAPE LIST
SMART PICTURE
TURBO TIMER
SV/V
MENU
KB
LC
playback, press to fast forward the tape while the picture stay on the screen. To store or confirm
entry in the menu.
press to rewind the tape while the picture stay on the screen.To return the cursor in the menu.
To eject the cassette.
To delete last entry/Clear programmed recording (TIMER).
To record the TV channel selected at this moment or press repeatedly to
To stop the tape and slow a still picture.
P-P+
To select the programme number. During normal or slow motion playback, press to
3
In combination with :to search for previous or next recording on the
To view the picture in slow motion.
To change stereo sound and 2nd language.
Doesn’t work in these models.
To call up the Tape List.
To select a smart picture mode.
+
To play a tape, select an item in the menu of VCR.
To stop the tape, select an item in the menu of VCR
To programme a recording with the function TURBO TIMER.
To make a TIMER programming with SHOWVIEW.
To call up main menu of VCR.
When tape playback is stopped, press to fast forward the tape at high speed. During
When tape playback is stoped, press to rewind the tape at high speed. During playback,
SLOW
SYSTEM
AUDI O
Press button VCR on the remote control
before doing VCR related functions
on the remote. By pressing button TV it
is possible to navigate some
functions on PHILIPS TV sets.
Buttons with TV feature
TV
To call up additional TV functions.
y
STANDBY/ON
STATUS/EXIT
menus. Or, to access or remove a status display or menu of Philips TV.
0..9
Press to select channels at VCR or Philips TV.
MUTE
To mute the TV’s sound. Press again to restore the volume.
To switch VCR or Philips
To access or remove the VCR’s on-screen status display. To exit on-screen
To adjust the TV’s volume.
TV on or off, interrupt menu function.
1-5-9 HC493IB
Front of the device
STANDBY/ON
OPEN A/V FRONT CONNECTORS
STANDBY/ON
To switch off or on, interrupt a function.
PROGRAMME-PROGRAMME+
RECORD
To record the TV channel selected at this moments.
COUNTER RESET
RECORD
PWR.
REC
PROGRAMME
To select the programme number. During normal or slow motion playback, press to adjust the tracking.
STILL
When tape playback is stopped, press to fast forward the tape at high speed. During playback, press to fast forward the tape while the picture stay on the screen.
When tape playback is stoped, press to rewind the tape at hight speed. During playback, press to rewind the tape while the picture stay on the screen.
To play a tape.
To stop the tape and eject the cassette.
STILL
To stop the tape and show a still picture.
COUNTER RESET
AV FRONT CONNECTORS
White and red socket Audio input socket left/right:To connect a camera recorder or video recorder
Yellow socket Video input socket:To connect a camera recorder or video recorder.
To reset the counter.
Back of the set
AUDIO OUTPUT L R
AV2(DECODER)
AV1(TV)
AERIAL
RF OUT
IR-SAT
To connect a satellite receiver, decoder, video recorder,etc.
To connect the TV set.
To connect the aerial cable.
To connect the TV set.
To connect the SAT MOUSE.
To connect a HIFI-set.
AV2 (DECODER) AV1 (TV)
AUDIO
OUTPUT
AERIAL
L
RF OUT
R
IR-SAT
1-5-10 HC493IB
[ VRQ45/16,VRQ45/39,VRQ45/58 ]
Buttons for VCR feature only
EJECT
MENU STATUS/EXIT CLEAR
STANDBY/ON
1 2 3
4 5 6
7 8
VCR
0
RECORD/OTR
STILL
P+
MUTE
P-
TAPE LIST SMART PICTURE TURBO TIMER
INDEX
SV/V
VCR
To operate the VCR with the remote control.
A
EJECT
CLEAR
RECORD/OTR I
start a One-Touch Recording.
STILL
adjust the tracking.
9
TV
+
INDEX
cassette.
SLOW
AUDIO
SYSTEM
TAPE LIST
SMART PICTURE
TURBO TIMER
SV/V
MENU
KB
LC
playback, press to fast forward the tape while the picture stay on the screen. To store or confirm
entry in the menu.
press to rewind the tape while the picture stay on the screen.To return the cursor in the menu.
To eject the cassette.
To delete last entry/Clear programmed recording (TIMER).
To record the TV channel selected at this moment or press repeatedly to
To stop the tape and slow a still picture.
P-P+
To select the programme number. During normal or slow motion playback, press to
3
In combination with :to search for previous or next recording on the
To view the picture in slow motion.
To change stereo sound and 2nd language.
Doesn’t work in these models.
To call up the Tape List.
To select a smart picture mode.
+
To play a tape, select an item in the menu of VCR.
To stop the tape, select an item in the menu of VCR
To programme a recording with the function TURBO TIMER.
To make a TIMER programming with SHOWVIEW.
To call up main menu of VCR.
When tape playback is stopped, press to fast forward the tape at high speed. During
When tape playback is stoped, press to rewind the tape at high speed. During playback,
SLOW
SYSTEM
AUDI O
Press button VCR on the remote control
before doing VCR related functions
on the remote. By pressing button TV it
is possible to navigate some
functions on PHILIPS TV sets.
Buttons with TV feature
TV
To call up additional TV functions.
y
STANDBY/ON
STATUS/EXIT
menus. Or, to access or remove a status display or menu of Philips TV.
0..9
Press to select channels at VCR or Philips TV.
MUTE
To mute the TV’s sound. Press again to restore the volume.
To switch VCR or Philips
To access or remove the VCR’s on-screen status display. To exit on-screen
To adjust the TV’s volume.
TV on or off, interrupt menu function.
1-5-11 HC493IB
Front of the device
STANDBY/ON
STANDBY/ON
RECORD
RECORD
COUNTER RESET
To switch off or on, interrupt a function.
PROGRAMME-PROGRAMME+
To select the programme number. During normal or slow motion playback, press to adjust the tracking.
To record the TV channel selected at this moments.
PWR.
REC
PROGRAMME PLAY FWDREW
STOP/EJECT
When tape playback is stopped, press to fast forward the tape at high speed. During playback, press to fast forward the tape while the picture stay on the screen.
When tape playback is stoped, press to rewind the tape at hight speed. During playback, press to rewind the tape while the picture stay on the screen.
To play a tape.
To stop the tape and eject the cassette.
STILL
To stop the tape and show a still picture.
COUNTER RESET
AV FRONT CONNECTORS
White and red socket Audio input socket left/right:To connect a camera recorder or video recorder
Yellow socket Video input socket:To connect a camera recorder or video recorder.
To reset the counter.
Back of the set
AV2 (DECODER) AV1 (TV)
AUDIO OUTPUT L R
AV2(DECODER)
AV1(TV)
AERIAL
RF OUT
IR-SAT
To connect a satellite receiver, decoder, video recorder,etc.
To connect the TV set.
To connect the aerial cable.
To connect the TV set.
To connect the SAT MOUSE.
To connect a HIFI-set.
AUDIO
OUTPUT
AERIAL
L
RF OUT
R
1-5-12 HC493IB
[ VR530/58,VR630/58,VR330/58,VR730/58,VR732/58,VR830/58,VRQ45/16,
VRQ45/39,VRQ45/58 ]
Signal Name Function
Signal Name Function
8POUT-1
8POUT-2
A-MODE Hi-Fi Tape Detection Signal
A-MUTE-H
A-PB/REC
AFC
AGC IF AGC Control Signal
AL+15V/+12V
AL+5V
AL+9V
AMPC CTL AMP Connected Terminal
AMPVcc AMPVcc
AMPVREF
AMPVss AMPVss (GND)
AVcc
CC Terminal
C-CONT Capstan Motor Control Signal
C-F/R
C-FG
C-POWERSW
C-ROTA
C-SYNC Composite Synchronized Pulse
CLKSEL Clock Select (GND)
COLOR-IN
CTL (+)
CTL (-)
SCART 1 8Pin Output Control
Signal
SCART 2 8Pin Output Control
Signal
Audio Mute Control Signal
(Mute = “H”)
Normal Audio Play Back/Record
Signal
Automatic Frequency Control
Signal
Always +15V/+12V with AC Plug
Connected
Always +5V with AC Plug
Connected
Always +9V with AC Plug
Connected
IN
V-Ref for CTL AMP
A/D Converter Power Input/
Standard Voltage Input
Capstan Motor FWD/REV Control
Signal (FWD=”L”/REV=”H”)
Capstan Motor Rotation Detection
Pulse
Capstan Power Switching Pulse
Color Phase Rotary Changeover
SIgnal
SECAM or MESECAM Chroma
Video Input Signal at Super
Impose
Playback/Record Control Signal
(+)
Playback/Record Control Signal
(-)
CTLAMPout To Monitor for CTL AMP Output
D-CONT Drum Motor Control Signal
D-FG
D-PG Drum Motor Pulse Generator
D-REC-H Delayed Record Signal
D-V- SYNC Dummy V-sync Output
DAVN-L VPS/PDC Data Receive = “L”
DRV-CLK LED Clock Driver IC Control Clock
DRV-DATA LED Clock Driver IC Control Data
DRV-STB
END-S
FE-H GND Ground for Full Erase Head
FF/REW-L
FSC-IN
[4.43MHz]
FTV-IN
H-A-COMP Head Amp Comparator Signal
H-A-SW Video Head Amp Switching Pulse
Hi-Fi-A (L) Hi-Fi Audio Head (L)
Hi-Fi-A (R) Hi-Fi Audio Head (R)
Hi-Fi-COM Hi-Fi Audio Head Common
HiFi-H-SW HiFi Audio Head Switching Pulse
HLF LPF Connected Terminal (Slicer)
2
C BUS- SCL I2C BUS Control Clock
I
2
I
C BUS- SDA I2C BUS Control Data
JK1-8P-OUT-1
JK1-8P-OUT-2
KEY-1 Key Scan Input Signal 1
KEY-2 Key Scan Input Signal 2
LD-SW
LINK-IN Easy Link Data Input
Drum Motor Rotation Detection
Pulse
LED Clock Driver IC Chip Select
Signal
Tape End Position
Detect Signal
CTL Amp Gain Switching Signal
(FF/REW=”L”)
4.43MHz Clock Input
Comparator Input of Video Signal
for Follow TV
SCART 1 8Pin Output Control
Signal
SCART 2 8Pin Output Control
Signal
Deck Mode Position Detector
Signal
1-6-3 HC464-493SNA
Signal Name Function
LINK-OUT Easy Link Data Output
LM-FWD/REV Loading Motor Control Signal
MOD-A Modulator Audio Output Signal
N-A-PB Normal Audio Playback
N-A-REC Normal Audio Recording
OSC
OSC
IN
OUT
Clock Input for letter size
Clock Output for letter size
OSDVcc OSDVcc
OSDVss OSDVss
P-DOWN-L
Power Voltage Down Detector
Signal
P-ON+44V +44V at Power-On Signal
P-ON+5V +5V at Power-On Signal
P-ON+9V +9V at Power-On Signal
P-ON-H Power On Signal at High
Signal Name Function
V-ENV
Video Envelope Comparator
Signal
Vcc Vcc
VIDEO-IN Video Signal Input
VIDEO-OUT Video Signal Output
Vss Vss(GND)
X-IN Main Clock Input
X-OUT Main Clock Input
XC-IN Sub Clock
XC-OUT Sub Clock
PG-DELAY
POW-SAF
Video Head Switching Pulse
Signal Adjusted Voltage
P-ON Power Detection Input
Signal
Recording Safety SW Detect (With
REC-SAF
Record tab="L"/With out Record
tab="H")
REMOCON-IN Remote Control Sensor
RESET
System Reset
Signal (Reset=”L”)
RF-SW Video Head Switching Pulse
RGBTHROUGH
S-REEL
SAT-MOUSE
SCART 2 RGB Through Control
Signal
Supply Reel
Rotation Signal
SAT-MOUSE Data Control Signal
Output
SC2-IN Input Signal from Pin 8 of SCART2
SECAM-H SECAM Mode at High
ST-S
Tape Start Position Detector
Signal
T-REEL Take Up Reel Rotation Signal
TIMER+5V +5V at Timer
TRICK-H
Special Playback = “H” in SECAM
Mode
TU-AUDIO Tuner Audio Input Signal
TU-VIDEO Tuner Video Input Signal
1-6-4 HC464-493SNA
Servo/System Control Block Diagram BLOCK DIAGRAMS
Comparison Chart of Models & Marks
Model Mark
VR530/58
VR630/58
VR330/58
VR730/58
VR732/58
AB
JK631
SAT
MOUSE
W
X
Y
Z
AA
SMV CBA
SW510 POWER
POWER SW CBA
(DECK ASSEMBLY)
CONTROL
HEAD
AC HEAD ASSEMBLY
Q504
ST-S
SENSOR CBA
Q505
END-S
SENSOR CBA
CYLINDER ASSEMBLY CAPSTAN MOTOR
PG
SENSOR
DRUM
MOTOR
M
LOADING
MOTOR
Model Mark
VR830/58
VRQ45/16
VRQ45/39
VRQ45/58
CL631
Q631
AL+5V
REG
CL509
CL287
M
AB
AC
AD
AE
3 3SAT-MOUSE
1 1KEY-1
5 5CTL(+)
6 6CTL(-)
" " = SMD
MAIN CBA
CL632
CL508
CL504
TO
VIDEO
BLOCK
CAPSTAN
MOTOR
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.)
AL+5V
D502
S-LED
TP506
END-S
Q503
T-REEL
P-ON+5V
TU-VIDEO
V-IN1
M
SW507
LD-SW
PS503
S-REEL
IC771
(COMPARATOR)
9
8
11
10
CL502
12 C-F/R
11
AL+15V/+12V
10 AL+12V
P-ON+5V
9
GND
8
C-FG
7
C-CONT
6
GND
5
D-FG
4
LM-FWD/REV
3
D-CONT
2
D-PG
1
AL+5V
TIMER+5V
14
13
VR501
SW-POINT
TO
POWER
SUPPLY
BLOCK
Q771,
Q772
AND
AL+5V
Q501
RESET
P-ON+5V
AL+5V
AL+15V/+12V
AL+12V
P-ON+5V
C-POW-SW
P-ON-H
P-DOWN-L
Q502
4
5
SW506
REC-SAFETY
TP501
CTL
2 64
TEST POINT INFORMATION
IC501
(SERVO/SYSTEM CONTROL)
SAT-MOUSE
73
LD-SW9
95
CTL(+)
CTL(-)
94
10
ST-S
4
END-S
T-REEL
80
S-REEL79
RESET
34
CTL97
FF/REW-L84
FTV-IN
PG-DELAY
2
REC-SAF-SW
31
C-F/R
78
87
C-FG
C-CONT
76
D-FG
89
LM-FWD/REV
81
D-CONT77
D-PG
90
C-POW-SW
66
P-ON-H
67
P-DOWN-L
86
: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.
LINK-OUT
LINK-IN
KEY- 1
KEY- 2
DRV-DATA
DRV-STB
DRV-CLK
REMOCON-IN
A-MUTE-H
Hi-Fi-H-SW
A-MODE
I2C-BUS SDA
I2C-BUS SCL
DAVN-L
D-REC-H
RF-SW
C-ROTA
D-V SYNC
V-ENV
C-SYNC
H-A-SW
H-A-COMP
SECAM-H
TRICK-H
AD
AB
CL151 CL101
Q621 10
63
85
7
8
68
69
70
14
83
19
61
72
71
20
65
18
15
13
6
58
16
17
32
33
DRIVE
TP507
S-INH
KEY
SWITCH
SW505
CH-UP
IC561
(FIP DRIVER)
DRV-DATA
28
DRV-STB
2
DRV-CLK
1
IC503 (MEMORY)
RS501
REMOTE
SENSOR
W,X,Z,AA,AB,AC,AD,AE
<W,X,Z,AA,AB,AC,AD,AE>
AL+5V
W,X,Y
G1
G2
G3
G4
S1
S2
S7
S8
S9
S10
SDA
SCL
5 5EASY-LINK
CL505 CN651
4 4KEY-1
2 2KEY-2
CN506 CN651
1 1KEY-2
3 3KEY-1
Z,AA,AB,
AC,AD,
AE
FP562
LED CLOCK
23
22
21
20
7
8
13
14
16
17
5
6
TU701(TUNER UNIT)
SDA
3
SDA
12
SCL
5
SCL
11
I2C-BUS SDA
I2C-BUS SCL
A-MUTE-H
I2C-BUS SDA
I2C-BUS SCL
Hi-Fi-H-SW
A-MODE
I2C-BUS SDA
I2C-BUS SCL
DAVN-L
D-REC-H
RF-SW
C-ROTA
D-V SYNC
V-ENV
C-SYNC
H-A-SW
H-A-COMP
SECAM-H
TRICK-H
JK101
EASYLINK
JACK CBA
FUNCTION
CBA
KEY SWITCH
KEY SWITCH
TO
AUDIO BLOCK
TO
Hi-Fi AUDIO
BLOCK
TO
VIDEO BLOCK
1-9-11 1-9-12 HC464BLS
Video Block Diagram ( W,X,Z,AA,AB,AC,AD,AE )
NOTE FOR WIRE CONNECTORS:
1. PREFIX SYMBOL "CN" MEANS CONNECTOR.
(CAN DISCONNECT AND RECONNECT.)
2. PREFIX SYMBOL "CL" MEANS WIRE-SOLDER
" " = SMD
MAIN CBA
HOLES OF THE PCB.
(WIRE IS SOLDERED DIRECTLY.)
IC501 (OSD)
OSD
CHARACTER
52
MIX
IC301
Q351
BUFFER
(Y/C SIGNAL PROCESS)
COLOR
-IN
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.
TO SERVO/SYSTEM
CONTROL BLOCK
50
55
W,X,Z,AA,
AB,AD,AE
65
DAVN-L
I2C BUS SDA
I2C BUS SCL
Comparison Chart of
Models & Marks
Model Mark
VR530/58
REC-VIDEO SIGNAL
PB-VIDEO SIGNAL MODE: SP/REC
VR630/58
VR330/58
DAVN-L
I2C BUS-SDA
I2C BUS-SCL
OSD-V-IN
IC640 (VPS)
DAVN-L
14
6
I2C BUS SDA
7
I2C BUS SCL
VPS-V
16
VPS CBA
VR730/58
VR732/58
VR830/58
VRQ45/16
VRQ45/39
VRQ45/58
69684643
7978
W
X
Y
Z
AA
AB
AC
AD
AE
V-OUT1
V-IN1
V-OUT2
V-IN2
W,X,Z,AA,
AB,AC,AD,
AE
SERVO/SYSTEM
CONTROL BLOCK
JACK CBA
JK101
19
20
JK102
19
20
TU701
Q101
BUFFER
Q102
BUFFER
TU-VIDEO
Z,AA,AB
JK756
V-IN-F
CL101
1
V-OUT1
V-IN1
3 3
CL102
1
V-OUT2
V-IN2 3
3
V-IN1TO
TU-VIDEO
VIDEO
24
6
CL151
1
CL152
1
WF1
TP751
V-OUT
48
50
52
54
56
61
63
TUNER
PB/EE
TUNER
IN1
PB/EE
MUTE
IN1
IN2
FRT
IN2
FRT
MUTE
BYPASS
CHARA.
INS.
AGC VXO
58 59
FBC
AGC
PR
Y. DELAY
1/2
LUMINANCE
SIGNAL
PROCESS
Y/C
MIX
SERIAL
DECORDER
CCD 1H DELAY
CHROMINANCE
SIGNAL
PROCESS
X301
4.43MHz
R
P
Y
REC FM
+
C
R P R P
252928 44
TP301
C-PB
WF5
AGC
PB-H OUT
21
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
96
95
93
94
90
89
88
87
80
70
62
71
83
84
67
(DECK ASSEMBLY)
CL253
V(R)-1
V-COM
V(L)-1
V(L)-2
V-COM
V(R)-2
WF2
TP502
RF-SW
D-V-SYNC
H-A-COMP
IC370 (PAL/SECAM DECTECOTR)
28
1
29
17
14
18
2
16
1
2
3
4
5
6
D-REC-H
RF-SW
C-ROTA
H-A-SW
V-ENV
C-SYNC
TRICK-H
SECAM-H
PAL/SECAM
DETECTOR
TO SERVO/SYSTEM
CONTROL BLOCK
CYLINDER ASSEMBLY
VIDEO (R)-1
HEAD
VIDEO (L)-1
HEAD
VIDEO (L)-2
HEAD
VIDEO (R)-2
HEAD
AD
1-9-13 1-9-14 HC464BLV
Video Block Diagram ( Y )
NOTE FOR WIRE CONNECTORS:
1. PREFIX SYMBOL "CN" MEANS CONNECTOR.
(CAN DISCONNECT AND RECONNECT.)
" " = SMD
MAIN CBA
SERVO/SYSTEM
CONTROL BLOCK
TU701
2. PREFIX SYMBOL "CL" MEANS WIRE-SOLDER
HOLES OF THE PCB.
(WIRE IS SOLDERED DIRECTLY.)
V-IN1TO
TU-VIDEO
VIDEO
TU-VIDEO
24
Comparison Chart of
Q351
BUFFER
IC501 (OSD)
OSD
CHARACTER
52
MIX
IC301
(Y/C SIGNAL PROCESS)
TEST POINT INFORMATION
COLOR
-IN
: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.
REC-VIDEO SIGNAL PB-VIDEO SIGNAL MODE: SP/REC
TO SERVO/SYSTEM
CONTROL BLOCK
50
55
65
DAVN-L
I2C BUS SDA
I2C BUS SCL
69684643
DAVN-L
I2C BUS-SDA
I2C BUS-SCL
OSD-V-IN
7978
IC640 (VPS)
DAVN-L
14
6
I2C BUS SDA
7
I2C BUS SCL
VPS-V
16
VPS CBA
(DECK ASSEMBLY)
Y. DELAY
LUMINANCE
SIGNAL
PROCESS
6
48
50
TUNER
IN1
BYPASS
AGC
SERIAL
DECORDER
CL253
R
P
HEAD
AMP
96
95
93
94
V(L)
V-COM
V(R)
1
2
3
Models & Marks
Model Mark
VR530/58
VR630/58
VR330/58
VR730/58
VR732/58
VR830/58
VRQ45/16
VRQ45/39
VRQ45/58
CYLINDER ASSEMBLY
W
X
Y
Z
AA
AB
AC
AD
AE
VIDEO (L)
HEAD
VIDEO (R)
HEAD
V-OUT1
V-IN1
JACK CBA
JK101
19
20
Q101
BUFFER
CL101
1
V-OUT1
V-IN1
3 3
CL151
1
WF1
TP751
V-OUT
56
61
PB/EE
MUTE
CHARA.
INS.
1/2
FBC
PR
AGC VXO
58 59
Y/C
MIX
CCD 1H DELAY
CHROMINANCE
SIGNAL
PROCESS
2928
X301
4.43MHz
Y
+
C
R P R P
21
TP301
C-PB
WF5
REC FM
AGC
D-REC-H
RF-SW/C-ROTA
D-V-SYNC
V-ENV
C-SYNC
80
70
62
84
67
WF2
TP502
RF-SW
D-REC-H
RF-SW
C-ROTA
D-V-SYNC
V-ENV
C-SYNC
TO SERVO/SYSTEM
CONTROL BLOCK
1-10-15 1-10-16 HC268BLV
Audio Block Diagram ( W,X,Z,AA,AB,AC,AD,AE )
NOTE FOR WIRE CONNECTORS:
1. PREFIX SYMBOL "CN" MEANS CONNECTOR.
(CAN DISCONNECT AND RECONNECT.)
" " = SMD
2. PREFIX SYMBOL "CL" MEANS WIRE-SOLDER
HOLES OF THE PCB.
(WIRE IS SOLDERED DIRECTLY.)
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.
MAIN CBA
Comparison Chart of Models & Marks
Model Mark
VR530/58
VR630/58
VR330/58
VR730/58
VR732/58
PB-AUDIO SIGNAL REC-AUDIO SIGNAL Mode : SP/REC
W
X
Y
Z
AA
Model Mark
VR830/58
VRQ45/16
VRQ45/39
VRQ45/58
AB
AC
AD
AE
TO Hi-Fi
AUDIO BLOCK
(DECK ASSEMBLY)
ACE HEAD ASSEMBLY
AUDIO
HEAD
AUDIO
ERASE
HEAD
N-A-PB
N-A-REC
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
Q401
Q402
BIAS
OSC
+5V
Q406
IC301
(AUDIO SIGNAL PROCESS) 1513 17
TUNER IN2
INV
R
98
ATT
P
REC
AMP
5
6
1
2
PB-ON
EQ
AMP
SP/LP-ON
AUTO
BIAS
7
3
100
IN1
ALC
DET
ALC
LINE
AMP
REC-ON
MUTE
12
11
FULL
ERASE
HEAD
FE HEAD
SERIAL
DECODER
68 69
71
I2C BUS-SDA
I2C BUS-SCL
A-MUTE-H
TO SERVO/SYSTEM
CONTROL BLOCK
CL501
2 FE-H
1 FE-H-GND
Q404 (PB=ON)
Q403
Q405
(PB=ON)
SWITCHING
D-REC-OFF
+5V
AUDIO HD-SW
CONTROL
16
1-9-17 1-9-18 HC464BLA
Audio Block Diagram ( Y )
" " = SMD
Comparison Chart of Models & Marks
Model Mark
VR530/58
VR630/58
VR330/58
VR730/58
VR732/58
A-IN1(R)
A-IN1(L)
A-OUT1(R)
A-OUT1(L)
2
6
1
3
W
X
Y
Z
AA
JACK CBA
JK101
Model Mark
VR830/58
VRQ45/16
VRQ45/39
VRQ45/58
CL101
8
6
AB
AC
AD
AE
A-IN1
A-OUT1
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.)
TU701
TU-AUDIO
CL151
8
6
21
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.
PB-AUDIO SIGNAL REC-AUDIO SIGNAL Mode : SP/REC
MAIN CBA
J911
(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
Q401
Q402
BIAS
OSC
Q404
(PB=ON)
Q405
(PB=ON)
+5V
Q406
Q403
13
15
5
6
1
2
SWITCHING
D-REC-OFF
+5V
IC301 (AUDIO SIGNAL PROCESS)
TUNER
IN1
PB-ON
EQ
AMP
SP/LP-ON
7
AUTO
BIAS
3
98
100
INV
R
ATT
P
REC
AMP
AUDIO HD-SW
CONTROL
16
ALC
DET
ALC
LINE
AMP
REC-ON
SERIAL
DECODER
68 69
MUTE
71
A-MUTE-H
I2C BUS-SDA
I2C BUS-SCL
12
11
TO SERVO/SYSTEM
CONTROL BLOCK
1-9-19 1-9-20 HC268BLA
Hi-Fi Audio Block Diagram ( W,X,Z,AA,AB,AC,AD,AE )
" " = SMD
A-IN1(R)
A-IN1(L)
A-OUT1(R)
A-OUT1(L)
A-IN2(R)
A-IN2(L)
A-OUT2(R)
A-OUT2(L)
JK101
2
6
1
3
JK102
2
6
1
3
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.)
CL101
CL102
10
A-IN1(R)
A-IN1(L) 8
8
6
A-OUT1(R)
A-OUT1(L) 12
12
9
A-IN2(R)
A-IN2(L) 8
8
6
A-OUT2(R)
A-OUT2(L) 11
11
CL151
10
6
CL152
9
6
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.
FRONT
A-OUT(R)
A-OUT(L)
JK751
MAIN CBA
REC-AUDIO SIGNALPB-AUDIO SIGNAL Mode : SP/REC
Comparison Chart of
Models & Marks
Model Mark
VR530/58
VR630/58
VR330/58
VR730/58
VR732/58
VR830/58
VRQ45/16
VRQ45/39
VRQ45/58
W
X
Y
Z
AA
AB
AC
AD
AE
JACK CBA
TU701
21
TU-AUDIO
22
SIF
Z,AA,AB
JK758
A-IN(R)
FRONT
JK757
A-IN(L)
CN701 CN1
2
SIF
TU-AUDIO 1
1
2
AUDIO
2
AFV CBA
IF SINAL
PROCESS
TO AUDIO BLOCK
4
TU-AUDIO(R)
TU-AUDIO(L)
5
N-A-REC
N-A-PB
Z,AA,AB,AC,AD,AE
IC451 (MTS/ SAP/ Hi-Fi AUDIO PROCESS/ Hi-Fi HEAD AMP)
76
75
SW
SW
P
R
LIM DEV
LIM DEV
R
P
SW
NOISE
SW
NOISE
COMP
VCO
OUTPUT
SELECT
HOLD
PULSE
NOISE
DET
VCO
COMP
R-CH BPF
LPF
MIX
LPF
L-CH BPF
ALC
ALC
D.C.
D.C.
69
73
71
51
65
67
7
11
9
53
CN701CN1
4
5
6
4
R-CH
INSEL
NOR
SW
L-CH
INSEL
48
13
R-CH
PNR
47
14
L-CH
PNR
LIM
DO
DET
COMP
SERIAL
DATA
DECODER
ENV
DET
ALC
31 30
MUTE
38
39
Q451
23
80
2
78
40
26
R
L
24
27
Hi-Fi-A(R) 7
Hi-Fi-COM 8
Hi-Fi-A(L) 9
I2C-BUS SDA
I2C-BUS SCL
W,X,Z,AA,
AB,AC,AE
Hi-Fi-H-SW
CL253
A-MODE
TO
SERVO/ SYSTEM
CONTROL BLOCK
CYLINDER
ASSEMBLY
Hi-Fi
AUDIO
(R) HEAD
Hi-Fi
AUDIO
(L) HEAD
1-9-21 1-9-22
HC464BLH
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