Sony HMZ-T2 (serv.man2) Service Manual ▷ View online
HMZ-T2
2-7
2-2-6. HEAD BAND BLOCK
3
head band block
head band (L)
head band (R)
NG
OK
head band (R)
head band (L)
NG
OK
1 Push the band release button.
1 Push the band release button.
2 Draw out the rail.
2 Draw out the rail.
Note: When installing the head band block, insert in the correct direction.
Note: When installing the head band block, insert in the correct direction.
HMZ-T2
2-8
2-2-7. ARM (FOREHEAD-T2) BLOCK
① cabinet upper cushion
10
× 7 × 0.3
cabinet upper cushion 10 × 7 × 0.3
Note 2: There must not be inclination,
a float, and peeling.
Note 3: Do not plug up the hole of the
display unit.
⑤ Remove the arm (forehead-T2) block
in the direction of an arrow.
Two concave portions be seen.
guide line
hole
⑦ arm (forehead-T2) block
② connector
(CN903)
⑥ two claws
Note 1: Fix the arm (forehead-T2) block at
back until a wire setting finishes.
Note 4: Wire must not slacken.
• Wire setting
③ two screws
(P 2 × 4)
④ two screws
(P M1.7 × 4)
HMZ-T2
2-9E
2-2-8.
INDICATOR BLOCK
④ indicator block
indicator block
bottom cover
display unit
Note: Wire must not come outside.
① screws
(P2
× 4)
③ two claws
• Wire setting
②
Remove the indicator block
in the direction of an arrow.
3-1. HBX-001 BOARD
HMZ-T2
3-1
SECTION 3
BLOCK DIAGRAM
SLC NAND
512Mb
DDR2
1Gb x 16
DDR2
1Gb x 16
LV
DS
O
dd
DS
O
dd
LV
DS
E
DS
E
ve
n
I2
S
I2C
Di
sp
la
yP
or
or
t
DP TX
STDP4028
MS CN
JTAG
USB
Host
Host
MS
SPI
I2
C
I2
S
LV
DS
O
DS
O
dd
LV
DS
E
DS
E
ve
n
DDR IF(x32)
ROM IF
MII
TS
I
I
/O
UART
HD
MI
I
MI
I
n
V
AD
C
C
A
AD
C
AD
C
EMMA3TL2
HDMI
I
n
1
HDMI
In
2
HDMI
I
n
3
HDMI
I
n
0
HD
MI
O
ut
MI
O
ut
I2C
EDID
NVRAM
HDMI SW
SII9287
IPC
Scaler
FRC
PQC
DSP
HD
MI
C
MI
C
N
Ex
t
t
CN
CEC
SP
I
I2
C0
GP
IO
IO
SPI Flash
2Mb
JTAG
UART0
uCon
UPD78F1846AGK
HBX‑ 001
OSD
AUX
I2C
HD
MI
I
MI
I
n
0
HD
MI
O
ut
MI
O
ut
1
I2C
HDMI Sel
PS8122
HD
MI
MI
O
ut
ut
0
HD
MI
C
N
MI
C
N
I2
S
in
I2
S
ou
t
t
SPI
ADSP
2148 8
2148 8
SPDIF out
ICE
UART
I2C
A‑
in
in
AR
C
CE
C
SP
I
AUX
UART
HDMI SW
TDA19997
DD
C
DD
C
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