JVC GY-HM650E, GY-HM650U, GY-HM600E, GY-HM600U Service Manual
SERVICE MANUAL
HD MEMORY CARD CAMERA RECORDER
HC047<Rev.001>20132SERVICE MANUAL
GY-HM600U, GY-HM600E,
GY-HM650U, GY-HM650E
E
D
O
C
E
M
I
T
COPYRIGHT © 2013 JVC KENWOOD Corporation
Note :
Lead free solder used in the board (material : Sn, Ag, In, Bi, melting point : 227 Centigrade)
TABLE OF CONTENTS
1 PRECAUTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
1.1 SAFETY PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
2 SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5
3 DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5
3.1 Center frame section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5
3.2 L Side cover assembly section. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7
3.3 R Side cover assembly section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8
3.4 Handle assembly section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8
4 ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-12
4.1 Instruments required for adjustment and the setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-12
4.2 Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-13
5 TROUBLE SHOOTING. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-21
5.1 Service menus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-21
5.2 How to update the firmware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-24
COPYRIGHT © 2013 JVC KENWOOD Corporation
No.HC047<Rev.001>
2013/2
SPECIFICATION
General
Power DC 12 V
Power consumption Approx. 10.2 W
Mass Approx. 2.4 kg (with battery) Approx. 2.5 kg (with battery)
Allowable operating temperature 0 °C to 40 °C (32 °F to 104 °F)
Allowable operating humidity 30 %RH to 80 %RH
Allowable storage temperature -20 °C to 50 °C (-4 °F to 122 °F)
Terminal Sec tion
[HD/SD SDI] output terminal (480i or 576i:Downconverted 720p/1080i: embedded audio), BNC (unbalanced)
[INPUT1/INPUT2] terminal
[AUX] terminal -22dBu, 10 kΩ, 3.5 mm stereo mini jack (unbalanced)
[AV] terminal 4-pin 3.5 mm mini jack
[HEADPHONE] terminal 3.5 mm mini jack (stereo) x 1
[REMOTE] terminal 2.5 mm wired remote control Ø2.5 mm mini jack (stereo)
[USB] terminal Mini USB-B type, USB 2.0, miniB, slave function (mass storage
[TC] terminal
Lens Section
Lens Fujinon F1.6, 23x, f=4.1 mm to 94.3 mm (35 mm conversion: 29 mm to 667 mm)
Filter diameter Ø72 mm
Camera Section
Image pickup device 1/3-inch Progressive CMOS
Color separation prism F1.6, 3-color separation prism
Sync system Internal sync (built-in SSG)
Optical filter OFF, 1/4, 1/16, 1/64
Gain -6dB, -3dB, 0dB, 3dB, 6dB, 9dB, 12dB, 15dB, 18dB, 21dB, 24dB, Lolux (30dB, 36dB), ALC
Electronic shutter 1/6 to 1/10000, EEI
Variable frame Rate 2/30-60/30fps, 2/25-50/25fps, 2/24-60/24fps
LCD monitor 3.5-inch LCD, 16:9 920K pixels
Viewfinder 0.45-inch LCOS, 1.22 Mpixels (852 x 480 x 3)
Storage Section
Supported media SDHC/SDXC
Slots x 2
Video/Audio
Recording time Approx. 25 minutes (8 GB SD card, 35 Mbps, VBR mode)
HD mode (MOV / MP4 / MXF: MPEG2)
HD mode (AVCHD)
HD mode (MOV: H.264)
SD mode (MOV: H.264)
Web mode (MOV: H.264)
Accessories
HD-SDI Compliant with SMPTE 292 M
SD-SDI Compliant with SMPTE 259 M
[MIC] -50 dBu, 3 kΩ, XLR (balanced), +48 V output (phantom power supply)
[LINE] +4 dBu, 10 kΩ, XLR (balanced)
Video signal 1.0 V (p-p)
Audio signal -8 dBu (during reference level input), 1 kΩ (unbalanced)
[DEVICE] - Mini USB-B type, USB 2.0, miniB, slave function (mass storage class) only
[HOST] - USB-A type, USB2.0, network connection function only
[IN] 1.0 V(p-p) to 4.0 V(p-p) high impedance
[OUT] 2.0 ± 1.0 V(p-p) low impedance
Video recording file format
Video: HQ mode MPEG-2 Long GOP VBR, 35 Mbps (Max) MP@HL, 1920x1080/59.94i, 29.97p, 23.98p, 50i, 25p 1440x1080/59.94i, 50i 1280x720/59.94p, 29.97p,
Video: SP mode MPEG-2 Long GOP CBR, 18.3 Mbps MP@HL (720p)/25 Mbps MP@H14 (1080i) 1440x1080/59.94i, 50i 1280x720/59.94p, 50p
Video recording file format
Video: HQ mode MPEG-4 AVC/H.264, 24 Mbps (Max) 1920x1080/59.94i, 50i
Video: SP mode MPEG-4 AVC/H.264, 17 Mbps 1920x1080/59.94i, 50i
Audio Dolby Digital 2ch, 48 kHz/16 Bit, 256 kbps
Video recording file format
Video - MPEG-4 AVC/H.264, 35 Mbps (Max) 1920x1080/59.94i, 23.98p, 50i
Audio - LPCM 2ch, 48 kHz/16 Bit
Video recording file format
Video MPEG-4 AVC/H.264, 8 Mbps 720x480/59.94i (U model only), 720x576/50i (E model only)
Audio LPCM 2ch, 48 kHz/16 Bit
Video recording file format
Video - MPEG-4 AVC/H.264, 1.2 Mbps 480x270/29.97p, 23.98p, 25p
Audio - µ-law 2ch, 16 kHz
(during recording with backlight set to [STANDARD] while the viewfinder is in use)
class) only
QuickTime File Format (For Final Cut Pro)/MP4 File Format QuickTime File Format (For Final Cut Pro)/MP4 File Format/ MXF File Format
23.98p, 50p, 25p
AVCHD File Format
- QuickTime File Format
QuickTime File Format
- QuickTime File Format
Warranty Card (U model only), Instructions, CDROM, AC Adapter, Power Cord (U model: 1, E model: 2), Battery, AV Cable, Clamp Filter, Wire Clamp,
Large Eyecup
GY-HM600U, GY-HM600E GY-HM650U, GY-HM650E
Approx. 13.0 W
(during recording with backlight set to [STANDARD] while the viewfinder is in
use)
-
1-2 (No.HC047<Rev.001>)
SECTION 1
r
PRECAUTION
1.1 SAFETY PRECAUTIONS
Prior to shipment from the factory, JVC products are strictly inspected to conform 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.
1.1.1 Precautions during Servicing
(1) Locations requiring special caution are denoted by labels
and inscriptions on the cabinet, chassis and certain parts of
the product.When performing service, be sure to read and
comply with these and other cautionary notices appearing
in the operation and service manuals.
(2) Parts identified by the symbol and shaded ( ) parts
are critical for safety.
Replace only with specified part numbers.
NOTE :
Parts in this category also include those specified to
comply with X-ray emission standards for products
using cathode ray tubes and those specified for
compliance with various regulations regarding spurious radiation emission.
(3) Fuse replacement caution notice.
Caution for continued protection against fire hazard.
Replace only with same type and rated fuse(s) as specified.
(4) Use specified internal wiring. Note especially:
• Wires covered with PVC tubing
• Double insulated wires
• High voltage leads
(5) Use specified insulating materials for hazardous live parts.
Note especially:
• Insulation Tape
• PVC tubing
•Spacers
• Insulation sheets for transistors
• Barrier
(6) When replacing AC primary side components (transformers,
power cords, noise blocking capacitors, etc.) wrap ends of
wires securely about the terminals before soldering.
Fig.1-1-1
(7) Observe that wires do not contact heat producing parts
(heatsinks, oxide metal film resistors, fusible resistors, etc.)
(8) Check that replaced wires do not contact sharp edged or
pointed parts.
(9) When a power cord has been replaced, check that 10-15
kg of force in any direction will not loosen it.
Power cord
cathode ray tubes and other parts with only the specified
parts. Under no circumstances attempt to modify these circuits.Unauthorized modification can increase the high voltage value and cause X-ray emission from the cathode ray
tube.
(12) Crimp type wire connector In such cases as when replac-
ing the power transformer in sets where the connections
between the power cord and power trans former primary
lead wires are performed using crimp type connectors, if
replacing the connectors is unavoidable, in order to prevent
safety hazards, perform carefully and precisely according
to the following steps.
• Connector part number :E03830-001
• Required tool : Connector crimping tool of the proper
type which will not damage insulated parts.
• Replacement procedure
a) Remove the old connector by cutting the wires at a
point close to the connector.Important : Do not reuse a connector (discard it).
cut close to connector
Fig.1-1-3
b) 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.
15 mm
Fig.1-1-4
c) Align the lengths of the wires to be connected. In-
sert the wires fully into the connector.
Metal sleeve
Connector
Fig.1-1-5
d) As shown in Fig.1-1-6, use the crimping tool to
crimp the metal sleeve at the center position. Be
sure to crimp fully to the complete closure of the
tool.
1
.2
2.0
5.5
5
Crimping tool
Fig.1-1-6
e) Check the four points noted in Fig.1-1-7.
Not easily pulled free
Crimped at approx. cente
of metal sleeve
Fig.1-1-2
(10) Also check areas surrounding repaired locations.
(11) Products using cathode ray tubes (CRTs) In regard to such
products, the cathode ray tubes themselves, the high voltage circuits, and related circuits are specified for compliance with recognized codes pertaining to X-ray emission.
Consequently, when servicing these products, replace the
Conductors extended
Wire insulation recessed
more than 4 mm
Fig.1-1-7
(13) Battery replacement caution notice.
CAUTION RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE.
DISPOSE OF USED BATTERIES ACCORDING TO THE
INSTRUCTIONS.
(No.HC047<Rev.001>)1-3
1.1.2 Safety Check after Servicing
Examine the area surrounding the repaired location for damage
or deterioration. Observe that screws, parts and wires have been
returned to original positions, Afterwards, perform the following
tests and confirm the specified values in order to verify compliance with safety standards.
(1) Insulation resistance test
Confirm the specified insulation resistance or greater between power cord plug prongs and externally exposed
parts of the set (RF terminals, antenna terminals, video and
audio input and output terminals, microphone jacks, earphone jacks, etc.).See table 1 below.
(2) Dielectric strength test
Confirm specified dielectric strength or greater between
power cord plug prongs and exposed accessible parts of
the set (RF terminals, antenna terminals, video and audio
input and output terminals, microphone jacks, earphone
jacks, etc.). See Fig.1-1-11 below.
(3) Clearance distance
When replacing primary circuit components, confirm specified clearance distance (d), (d') between soldered terminals, and between terminals and surrounding metallic
parts. See Fig.1-1-11 below.
d
Chassis
d'
Power cord
primary wire
Fig.1-1-8
(4) Leakage current test
Confirm specified or lower leakage current between 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.).
Measuring Method : (Power ON) Insert load Z between
earth ground/power cord plug prongs and externally exposed accessible parts. Use an AC voltmeter to measure
across both terminals of load Z. See Fig.1-1-9 and following Fig.1-1-12.
ab
Externally
exposed
accessible part
Z
V
c
A
Fig.1-1-9
(5) Grounding (Class 1 model only)
Confirm specified or lower grounding impedance between
earth pin in AC inlet and externally exposed accessible
parts (Video in, Video out, Audio in, Audio out or Fixing
screw etc.).Measuring Method:
Connect milli ohm meter between earth pin in AC inlet and
exposed accessible parts. See Fig.1-1-10 and grounding
specifications.
AC inlet
Earth pin
Exposed accessible part
Milli ohm meter
Grounding Specifications
Region
USA & Canada
Europe & Australia
Grounding Impedance (Z
Z 0.1 ohm
Z 0.5 ohm
)
Fig.1-1-10
AC Line Voltage
100 V
100 to 240 V
110 to 130 V
110 to 130 V
200 to 240 V
Region
Japan
USA & Canada
Europe & Australia
Insulation Resistance (R
R 1 M /500 V DC
1 M R 12 M /500 V DC
R 10 M /500 V DC
)
Dielectric Strength
AC 1 kV 1 minute
AC 1.5 kV 1 minute
AC 1 kV 1 minute
AC 3 kV 1 minute
AC 1.5 kV 1 minute
(
Class
(
Class
Clearance Distance (d), (d'
d, d' 3 mm
d, d' 4 mm
d, d' 3.2 mm
d 4 m m
)
d' 8 m m (Power cord
d' 6 m m (Primary wire
)
Fig.1-1-11
AC Line Voltage
100 V
110 to 130 V
110 to 130 V
220 to 240 V
Region
Japan
USA & Canada
Europe & Australia
Load Z
1
0.15
1.5
2
50
Leakage Current (i)
i 1 mA rms
i 0.5 mA rms
i 0.7 mA peak
i 2 mA dc
i 0.7 mA peak
i 2 mA dc
a, b, c
Exposed accessible parts
Exposed accessible parts
Antenna earth terminals
Other terminals
Fig.1-1-12
NOTE :
These tables are unofficial and for reference only. Be sure to confirm the precise values for your particular country and locality.
)
)
)
1-4 (No.HC047<Rev.001>)
SECTION 2
SPECIFIC SERVICE INSTRUCTIONS
This service manual does not describe SPECIFIC SERVICE INSTRUCTIONS.
SECTION 3
DISASSEMBLY
3.1 Center frame section
3.1.1 Removing the L side cover assembly (See Figure 1, 2,
3 and 4)
(1) Remove the four screws A attaching the L side cover as-
sembly, and then open the L side cover assembly.
A
L Side cover assembly
Fig.1
AA
L Side cover assembly
Fig.2
(2) Pull out the wire from the connector CN210
board.
CN210
MAIN Board
A
on the MAIN
(3) Pull out the wire from the SDI terminal.
(4) Pull out the wire from the connector CN3112
WORK board, and then remove the L side cover assembly
(only GY-HM650).
CN3112
L Side cover assembly
Fig.4
3.1.2 Removing the R side cover assembly (See Figure 5, 6,
7 and 8)
• Remove the L side cover assembly.
(1) Remove the four screws B and the one screw C attaching
the R side cover assembly.
Screw B: Short Screw C: Long
(2) Remove the two screws D attaching the handle cover (R)
and then remove the handle cover (R).
SDI Terminal
on the NET-
L Side cover assembly
Fig.3
BBR Side cover assembly
Fig.5
R Side cover assembly
BB
Fig.6
(No.HC047<Rev.001>)1-5
D
Heat sink plate
MAIN Board
Handle cover (R)
(2) Pull out the wires from the connectors CN203
, CN214, CN208, CN213, CN209, CN212, CN202,
CN207
CN204
, CN205, CN206, CN215 and CN216 on the MAIN
, CN201,
board.
(3) Remove the one screw F attaching the MAIN board, and
then remove the MAIN board.
(4) Remove the two screws G, and then remove the NET-
D
WORK board (only GY-HM650).
CN214
CN208
CN207
CN215
CN201
CN203
G
H
CN216
C
Fig.7
(3) Pull out the FFC wire from the connector CN1412 on the
GAIN board, and then remove the R side cover assembly.
GAIN Board CN1412
R Side cover assembly
Fig.8
3.1.3 Removing the MAIN board and NETWORK board (See
Figure 9 and 10)
• Remove the L side cover assembly.
(1) Remove the three screws E attaching the bracket (DCIN)
and heat sink plate, and then remove the bracket (DCIN)
and heat sink plate.
• When attaching the bracket (DCIN) and heat sink plate,
a bracket (DCIN) is under a heat sink plate.
E
Bracket
(DCIN)
Heat sink plate
Heat sink plate
EE
Fig.9
MAIN Board
MAIN Board
CN206
CN205
CN213
CN209
CN212
CN202
CN204
G
Fig.10
3.1.4 Removing the SDSLOT board (See Figure 11)
• Remove the R side cover assembly.
(1) Pull out the wire from the connector CN809
on the SD-
SLOT board.
(2) Remove the two screws H attaching the SDSLOT board,
and then remove the SDSLOT board.
CN809
H
SDSLOT
H
Board
Fig.11
3.1.5 Removing the rear assembly (See Figure 12 and 13)
• Remove the L side cover assembly and R side cover assembly
etc, .
(1) Remove the one screw J and the five screws K attaching
the rear assembly, and then remove the rear assembly.
Screw J: Silver Screw K: Black
Rear
assembly
1-6 (No.HC047<Rev.001>)
J
Fig.12
Rear
assembly
3.1.7 Removing the lens unit (See Figure 16 and 17)
• Remove the L side cover assembly and R side cover assembly
etc, .
(1) Remove the five screws M attaching the board bracket,
K
and then remove the board bracket.
Board
M
bracket
M
K
M
Fig.13
3.1.6 Removing the handle assembly (See Figure 14 and
15)
• Remove the L side cover assembly and R side cover assembly
etc, .
(1) Remove the four screws L attaching the handle assembly,
and then remove the handle assembly.
• When attaching the handle assembly, let two wires from
VF pass to the slit of a frame.
Handle assembly
L
L
M
Fig.16
(2) Remove the five screws N attaching the lens unit, and then
remove the lens unit.
N
Lens unit
N
Fig.17
3.2 L Side cover assembly section
3.2.1 Removing the Grip cover assembly (See Figure 1)
(1) Remove the seven screws A attaching the grip cover as-
sembly, and then remove the grip cover assembly.
A
Slit
Fig.14
A
Fig.1
L
Fig.15
(No.HC047<Rev.001>)1-7
3.2.2 Removing the TC board (See Figure 2)
R OPE Unit
• Remove teh grip cover assembly.
(1) Pull out the wires from the connectors CN1212
CN1213
(2) Remove the two screws B attaching the TC board, and
then remove the TC board.
and CN1214 on the TC board.
CN1213
CN1211
, CN1211,
CN1214
B
3.3.2 Removing the R OPE unit (See Figure 2)
• Remove the GAIN board.
(1) Remove the eight screws B attaching the R OPE unit, and
then remove the R OPE unit.
B
R OPE Unit
R OPE Unit
B
CN1212
B TC Board
Fig.2
3.2.3 Removing the seesaw assembly (See Figure 3)
• Remove the grip cover assembly and TC board.
(1) Remove the two screws C attaching the seesaw assembly,
and then remove the seesaw assembly.
Seesaw assembly
C
C
Fig.3
3.3 R Side cover assembly section
3.3.1 Removing the GAIN board (See Figure 1)
(1) Pull out the wire from the connector CN1413
board.
(2) Remove the three screws A attaching the GAIN board, and
then remove the GAIN board.
on the GAIN
CN1413GAIN Board
B
Fig.2
3.4 Handle assembly section
3.4.1 Removing the handle cover T (See Figure 1, 2 and 3)
(1) Remove the one screw A attaching the shoe spring, and
then remove the shoe spring.
A
Shoe spring
Fig.1
(2) Remove the two screws B attaching the shoe, and then re-
move the shoe.
(3) Remove the two screws C attaching the handle cover T.
Shoe
Handle cover T
1-8 (No.HC047<Rev.001>)
B
CC
Fig.2
A
Fig.1
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