Sony STR-DE845 / STR-DE945 Service Manual ▷ View online
5
1 ANTENNA terminal
2 5.1CH INPUT jack
3 DIGITAL jack
OPTICAL jack
COAX jack
4 SPEAKERS terminal
FRONT (A/B) terminal
REAR terminal
CENTER terminal
5 SUB WOOFER jack
6 IMPEDANCE SELECTOR switch
7 AC POWER cord
8 AC OUTLET
9 CONTROL A1II jack
q; 2ND AUDIO OUT jack
– Rear View –
qa VIDEO 1 jack
qs VIDEO 2 jack
qd DVD/LD jack
qf TV/SAT jack
qg TAPE jack (STR-DE945)
qh MD/DAT jack (STR-DE945)
MD/TAPE jack (STR-DE845)
qj CD jack
qk PHONO jack
ql MONITOR jack
4
Ω
8
Ω
B
A
R
L
R
L
+
–
+
–
IMPEDANCE USE 4 – 16
Ω
8 – 16
Ω
SPEAKERS
IN
L
R
OUT
SIGNAL
GND
COAXIAL
AM
U
U
ANTENNA
TAPE
IMPEDANCE SELECTOR
FRONT
IN
PHONO
IN
CD
2ND AUDIO
OUT
REAR
FRONT
CENTER
MONITOR
IN
OUT
MD/DAT
AUDIO IN
VIDEO IN
S-VIDEO
IN
VIDEO OUT
S-VIDEO
OUT
VIDEO IN
CTRL S
OUT
VIDEO OUT
VIDEO OUT
CTRL S
OUT
VIDEO IN
S-VIDEO
IN
S-VIDEO
IN
VIDEO IN
S-VIDEO
OUT
CTRL S
STATUS IN
CTRL S
IN
AUDIO OUT
VIDEO 1
AUDIO IN
TV/SAT
AUDIO IN
DVD/LD
AUDIO IN
AUDIO OUT
VIDEO 2
FM
75
Ω
+
–
+
–
R
L
R
L
AC OUTLET
SUB WOOFER
AUDIO
OUT
CONTROL A1
DVD/LD
IN
DVD/LD
IN
TV/SAT
IN
MD/DAT
IN
MD/DAT
OUT
DIGITAL
OPTICAL
COAX
L
R
REAR
FRONT
CENTER
SUB
WOOFER
5.1CH INPUT
4
8
5
6
2
3
1
qfqd
qs
qa
q;
9
qg
qh
qj
qk
ql
7
Setting
(E model)
a voltage selector
If your receiver has a voltage selector on the rear panel,
check that the voltage selector on the rear panel of the
receiver is set to the local power supply voltage. If not,
use a screwdriver to set the selector to the correct position
before connecting the AC power cord to a wall outlet.
check that the voltage selector on the rear panel of the
receiver is set to the local power supply voltage. If not,
use a screwdriver to set the selector to the correct position
before connecting the AC power cord to a wall outlet.
220V
240V
120V
VOLTAGE SELECTOR
6
CASE
5.1 IN BOARD, AU SW BOARD, TUNER
Note:
Follow the disassembly procedure in the numerical order given.
SECTION 2
DISASSEMBLY
1
two screws
3
case
2
2
1
two screws
1
two screws
3
four screws
(BVTP 3X8 )
(BVTP 3X8 )
1
wire (flat type) (15 core)
(CN1)
(CN1)
4
tuner
5
5.1 IN board,
AU SW board
AU SW board
2
connector
(CNP10)
(CNP10)
7
VIDEO/OSD/JOINT (1) (H)/OSD JOINT (H)/
S-VIDEO/DIGITAL BOARD
S-VIDEO/DIGITAL BOARD
HEAT SINK
1
wire (flat type) (15 core)
(CN51)
(CN51)
5
bracket (digital)
1
wire (flat type) (21 core)
(CN55)
(CN55)
4
DIGITAL board
8
VIDEO board (DE845)/OSD board (DE945),
JOINT (1) (H) board (DE845)/OSD JOINT (H) board (DE945)
S-VIDEO board
JOINT (1) (H) board (DE845)/OSD JOINT (H) board (DE945)
S-VIDEO board
3
screw
(BVTP 3X8 )
(BVTP 3X8 )
2
three screws
(BVTP 3X8 )
(BVTP 3X8 )
7
seven screws
(BVTP 3X8 )
(BVTP 3X8 )
6
connector
(CNS213)
(CNS213)
DE945
1
five connectors
(CNP511, 611, 561, 711, 761)
(CNP511, 611, 561, 711, 761)
3
two screws
(BVTP 3X6)
(BVTP 3X6)
4
screw
(BVTP 3X8 )
(BVTP 3X8 )
4
screw
(BVTP 3X8 )
(BVTP 3X8 )
2
ten screws
5
heat sink
8
VOL BOARD, MAIN BOARD
5
four screws
(BVTP 3X8 )
(BVTP 3X8 )
2
knob
3
washer
7
three screws
(BVTP 3X8 )
(BVTP 3X8 )
6
connector
(CNS305)
(CNS305)
8
MAIN board
4
VOL board
1
wire (flat type) (23 core)
(CNS111)
(CNS111)
DE945
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