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2015C3100-1

© 2013.10

　Processor unit:
 

DC IN jack 8.4 V

　Head mounted unit and battery unit:
 

Micro USB jack (for charging)

 

5 V DC

　Processor unit:
 

8.0 W (in wireless operation)

 

4.0 W (in wired operation)

 

0.4 W (in standby mode)

 

5.0 W (in wireless standbymode)

 

2.0 W (in HDMI pass-throughmode)

　Head mounted unit and battery unit:
 

11 W (during charging)

　Head mounted unit and battery unit:
 

Approx. 4.5 hours (in standby

 

mode at 23 °C (74 °F))

 

Approx. 5.5 hours (in wired

 

operation at 23 °C (74 °F))

　Head mounted unit and battery unit:
 

Approx. 3 hours (in wireless

 

connection at 23 °C (74 °F))

 

Approx. 7 hours (in HDMI

 

connection at 23 °C (74 °F))

 

Approx. 3 hours (in MHL

 

connection at 23 °C (74 °F))

 

5 °C to 35 °C (41 °F to 95 °F)

 

25 % to 80 %

 　Processor unit:
 

Approx. 150 mm × 31 mm ×107 mm

 

(6 in. × 1 1/4 in. × 4 1/4 in.)

　Head mounted unit:
 

Approx. 189 mm × 148 mm ×270 mm

 

(7 1/2 in. × 5 7/8 in. × 10 3/4 in.)

 

(excluding top headband, and

 

bottom headband length

 

adjusted in the center)

　Battery unit:
 

Approx. 80 mm × 26 mm ×119 mm

 

(3 1/4 in. × 1 1/16 in. × 4 3/4 in.)

 HMZ-T3

　Processor unit:
　　　　　Approx. 220 g (7.8 oz)
　　　　　(excluding connecting cables)
　Head mounted unit:
　　　　　Approx. 320 g (12 oz)
　　　　　(including top light blockers,
　　　　　and excluding connectingcords)
　Battery unit:
　　　　　Approx. 160 g (5.7 oz)
　　　　　(excluding connecting cord)

 HMZ-T3W

　Processor unit:
 

Approx. 250 g (8.9 oz)

 

(excluding connecting cables)

　Head mounted unit:
 

Approx. 320 g (12 oz)

 

(including top light blockers,

 

and excluding connecting cords)

　Battery unit:
 

Approx. 210 g (7.5 oz)

 

(excluding connecting cord)

Image:HMZ-T3-H

Image:HMZ-T3W-P

– Specifications follows after this page –

－ 2 －

 

1,280 dots (horizontal) × 720 dots

 (vertical)

 

53.0 mm – 76.7 mm

 

(2 1/8 in. – 3 1/8 in.)

　Processor unit:
　　HDMI IN 1:19-pin standard connector
　　HDMI IN 2:19-pin standard connector
　　HDMI IN 3:19-pin standard connector
　　HDMI OUT (TV)*:19-pin standard connector
　　HDMI OUT (HMD):19-pin standard connector  
  (onfront 

panel)

　　Headphone jack:Stereo phone jack
　Head mounted unit:
　　Headphone jack:Stereo minijack
　Battery unit:
　　HDMI IN/MHL:19-pin standard connector
 

　　　　MHL version: MHL 1

 

　　　　MHL: 5 V, 500 mA power

 

　　　　supply capacity

* When HDMI pass-through is activated,
   signals supplied to the processor unit are
   passed through the processor unit to the
   HDMI output. However, the following
   signals are not compatible with pass-through.
   – Video signals at 4k resolution (at a high
      resolution exceeding 3,840 (horizontal)
      × 2,160 (vertical) pixels)

　Video input (2D formats):
 

480/60p, 576/50p, 720/24p, 720/50p,

 

720/60p, 1080/50i, 1080/60i,1080/24p,

 1080/50p

1)

, 1080/60p

1)

　Video input (3D formats: FramePacking, 
　Side-by-Side and Top-and-Bottom formats):
 720/50p

1)

, 720/60p

1)

, 1080/50i

2)

,

 1080/60i

2)

, 1080/24p

1)

, 1080/50p

3)

,

 1080/60p

3)

　Battery unit:
 

Linear PCM (2-channel):

 

　　32/44.1/48 kHz

　Processor Unit:
 

Linear PCM (2-channel):

 

　　32kHz - 192 kHz

 

Linear PCM (multi-channel)

 

　　32kHz - 192 kHz

 

MPEG-2 AAC

 

Dolby Digital

 

Dolby Digital EX

 

Dolby Digital Plus

 

Dolby TrueHD

 DTS
 DTS-ES
 

DTS 96/24

 

DTS-HD Master Audio

 

DTS-HD High Resolution Audio

 

DTS-HD LBR

1) not available for MHL input
2) not available for MHL input, and Frame
　Packing and Top-and-Bottom formats
3) not available for MHL input and Frame
　Packing format

　Compatible standards
 

WirelessHD 1.1

　Modulation method
 OFDM
　Usable frequency
 

59.40 GHz - 63.72 GHz (ch2 toch3)

　Communication distance
 

Approx. 7 m (23 feet)**

　** The communication distance varies depending
　     on the conditions of use.

　Frequency response:
 

5 Hz - 24,000 Hz (HMZ-T3)

 

4 Hz - 27,000 Hz (HMZ-T3W)

　Impedance:
 

16 Ω (1 kHz)

　Rated input
 

100 V – 240 V AC, 50 Hz/60 Hz,0.2 A

　Rated output
 

5 V DC, 1.5 A

　Operating temperature
 

0 °C to 40 °C (32 °F to 104 °F)

　Storage temperature
 

–20 °C to +60 °C (–4 °F to 140 °F)

　Dimensions (W × H × D)
 

Approx. 78 mm × 22 mm ×36 mm

 

(3 1/8 in. × 7/8 in. × 1 7/16 in.)

　Mass
 

Approx. 45 g (1.6 oz)

　Rated input
 

100 V – 240 V AC, 50 Hz/60 Hz,

 

0.35 A – 0.18 A

　Rated output
 

8.4 V DC, 1.7 A

　Operating temperature
 

0 °C to 40 °C (32 °F to 104 °F)

　Storage temperature
 

–20 °C to +60 °C (–4 °F to 140 °F)

　Dimensions (W × H × D)
 

Approx. 48 mm × 29 mm ×81 mm

 

(1 15/16 in. × 1 3/16 in. × 3 1/4 in.)

　Mass
 

Approx. 170 g (6 oz)

         • AC power cord (mains lead) (2)
           Use the supplied AC power cord(mains lead)   
           only with this system,
           not with other electronics.
         • AC adaptor (large) (AC-L200D) (1)
         • AC adaptor (small) (AC-UD10) (1)
         • Micro USB cable (for AC-UD10) (1)
         • HDMI cable (1.5 m) (1)
         • HDMI cable (3 m) (1) (HMZ-T3 only) 
         • Light blocker (Bottom) (1)
         • Connecting cord holder (1)
         • Headphones (1)
         • Earbuds (1 set)
           Medium-sized earbuds are initially
           attached, at the time of purchase.
         • Carrying case (1)
         • Stand (1) (HMZ-T3W only)
         • Reference Guide
         • Startup Guide

System specifications and appearance are subject
to change for improvement without notice.

After correcting the original service problem, perform the following 

safety checks before releasing the set to the customer:

The AC leakage from any exposed metal part to earth ground and 

from all exposed metal parts to any exposed metal part having a 

return to chassis, must not exceed 0.5 mA (500 microamperes). 

Leakage current can be measured by any one of three methods.

1.  A commercial leakage tester, such as the Simpson 229 or RCA 

WT-540A. Follow the manufacturers' instructions to use these 

instruments.

2.  A battery-operated AC milliammeter. The Data Precision 245 

digital multimeter is suitable for this job.

3.  Measuring the voltage drop across a resistor by means of a 

VOM or battery-operated AC voltmeter. The “limit” indication 

is 0.75V, so analog meters must have an accurate low-voltage 

scale. The Simpson 250 and Sanwa SH-63Trd are examples of a 

passive VOM that is suitable. Nearly all battery operated digital 

multimeters that have a 2V AC range are suitable. (See Fig. A)

1.  Check the area of your repair for unsoldered or poorly-soldered 

connections. Check the entire board surface for solder splashes 

and bridges.

2.  Check the interboard wiring to ensure that no wires are “pinched” 

or contact high-wattage resistors.

3.  Look for unauthorized replacement parts, particularly transistors, 

that were installed during a previous repair. Point them out to 

the customer and recommend their replacement.

4.  Look for parts which, though functioning, show obvious signs 

of deterioration. Point them out to the customer and recommend 

their replacement.

5.  Check the line cord for cracks and abrasion. Recommend the 

replacement of any such line cord to the customer.

6.  Check the B+ voltage to see it is at the values specified.

7.  Check the antenna terminals, metal trim, “metallized” knobs, 

screws, and all other exposed metal parts for AC leakage. Check 

leakage as described below.

1.5 k

COMPONENTS  IDENTIFIED  BY  MARK  0  OR  DOTTED  LINE  

WITH  MARK  0  ON  THE  SCHEMATIC  DIAGRAMS  AND  IN  

Boards requiring use of unleaded solder are printed with the lead-

free mark (LF) indicating the solder contains no lead.

(Caution: Some printed circuit boards may not come printed with 

the lead free mark due to their particular size.)

Unleaded solder has the following characteristics.

•  Unleaded solder melts at a temperature about 40°C higher than 

ordinary solder.

  Ordinary soldering irons can be used but the iron tip has to be 

applied to the solder joint for a slightly longer time.

  Soldering irons using a temperature regulator should be set to 

about 350°C.

  Caution: The printed pattern (copper foil) may peel away if the 

heated tip is applied for too long, so be careful!

•  Strong viscosity

  Unleaded solder is more viscous (sticky, less prone to flow) than 

ordinary solder so use caution not to let solder bridges occur such 

as on IC pins, etc.

LES  COMPOSANTS  IDENTIFIÉS  PAR  UNE  MARQUE  0  

－ 3 －

【 About carry-on repair service 】

　When it is repaired this product, have me bring in
　all bundling thing including a Processor Unit and
　the Power Battery Unit with a Head Mount Unit.

 CAUTION

 Danger of explosion if battery is incorrectly replaced.

1. 

SERVICE NOTE

1-1.    Procedure to enter Service mode.................................  1-1

1-2.    Instruction of HMZ Service Tool ...................................  1-2

1-3.    Device driver installation ..............................................  1-3

1-4.    Button Layout on Jig window .......................................  1-8

1-5.    Work after having changed 

 

  WIRELESS HD MODULE (HMZ-T3W only) ...........  1-9

1-6.    Factory Reset & Shutdown...........................................  1-10

1-7.    Check Firmware Version ..............................................  1-11
1-8.    Update Firmware ..........................................................  1-12

2. DISASSEMBLY

2-1.  Processor Unit (HMZ-T3-P/T3W-P) .............................  2-1

  2-1-1.   DISASSEMBLY FLOW ...........................................  2-1

  2-1-2.   CASE, SU / HOLDER LED ASSY, SU 

 

   / FL-2005 MOUNT, .................................................  2-2

  2-1-3.   FAN HOLDER, SU / WIRELESS HD MODULE

 

   (HMZ-T3W only) .....................................................  2-3

  2-1-4.   SU-1001 MOUNT / BASE, SU ...............................  2-3

  2-1-5.   BLOWER FAN (UB5U3-509) (HMZ-T3W oly) ........  2-4

2-2.  Head Mounted Unit (HMZ-T3-H/T3W-H) ......................  2-3
  2-2-1.   DISASSEMBLY FLOW (Head Mounted Unit) ........  2-5
  2-2-2.   DISASSEMBLY FLOW (Power Battrey Unit) .........  2-6
  2-2-3.   ROOF .....................................................................  2-7
  2-2-4.   COVER, FRONT ....................................................  2-7
  2-2-5.   COVER,BOTTOM ..................................................  2-8
  2-2-6.   DISPLAY UNIT .......................................................  2-10
  2-2-7.   ADJUSTER ASSY, BAND(UP) ...............................  2-11
  2-2-8.   FH SLIDE BLOCK ASSY .......................................  2-11
  2-2-9.    ADJUSTER ASSY, BAND(LW) ...............................  2-12
  2-2-10.   CASE LOWER ASSY,PBU
 

   / CASE INNER ASSY, PBU ....................................  2-13

  2-2-11.   HEATSINK LOWER, PBU (HMZ-T3W only) ..........  2-13
  2-2-12.   COVER FRONT, PBU ............................................  2-14
  2-2-13.   PBU-1001 MOUNT.................................................  2-14
  2-2-14.   WIRELESS HD MODULE (HMZ-T3W only) ..........  2-15
  2-2-15.   BLOWER FAN (UB5U3-509) (HMZ-T3W only) ......  2-15

3. 

BLOCK DIAGRAM

 ....................................................  3-1

－ 4 －

4. 

SCHEMATIC DIAGRAM

4-1. INDEX ..........................................................................  4-1

4-2.  DAC-1001 BOARD(1/1)  ..............................................  4-2

4-3.  FL-2005 BOARD(1/1) ...................................................  4-3

4-4.  FR-1007 BOARD(1/1) ..................................................  4-4

4-5.  PBU-1001 BOARD(1/4)................................................  4-5

4-6.  PBU-1001 BOARD(2/4)................................................  4-6

4-7.  PBU-1001 BOARD(3/4)................................................  4-7

4-8.  PBU-1001 BOARD(4/4)................................................  4-8

4-9.  SEN-1001 BOARD(1/1)................................................  4-9

4-10.  SU-1001 BOARD(1/8) ..................................................  4-10

4-11.  SU-1001 BOARD(2/8) ..................................................  4-11

4-12.  SU-1001 BOARD(3/8) ..................................................  4-12

4-13.  SU-1001 BOARD(4/8) ..................................................  4-13

4-14.  SU-1001 BOARD(5/8) ..................................................  4-14

4-15.  SU-1001 BOARD(6/8) ..................................................  4-15

4-16.  SU-1001 BOARD(7/8) ..................................................  4-16

4-17.  SU-1001 BOARD(8/8) ..................................................  4-17

4-18.  Printed Wiring Board (1/6) ............................................  4-18

4-19.  Printed Wiring Board (2/6) ............................................  4-19

4-20.  Printed Wiring Board (3/6) ............................................  4-20

4-21.  Printed Wiring Board (4/6) ............................................  4-21

4-22.  Printed Wiring Board (5/6) ............................................  4-22

4-23.  Printed Wiring Board (6/6) ............................................  4-23

5. TROUBLESHOOTING

5-1.  Processor Unit (HMZ-T3-P/T3W-P) .............................  5-1

5-2.  Head Mounted Unit (HMZ-T3-H/T3W-H) ......................  5-2

5-3.  Analysis FAQ ................................................................  5-3

5-4.  Equipment you need ....................................................  5-4

6. 

REPAIR  PARTS  LIST

6-1.  EXPLODED VIEWS .....................................................  6-1

  6-1-1.  Processor Unit (HMZ-T3-P/T3W-P) ........................  6-1

  6-1-2.  Head Mounted Unit (HMZ-T3-H/T3W-H).................  6-2

  6-1-3.  Power Battrey Unit (HMZ-T3-H/T3W-H)..................  6-6

6-2.  ACCESSORIES and CONSUMABLES ........................  6-8