Sony HT-M22 / HT-M55 / HT-M77 Service Manual ▷ View online
SERVICE MANUAL
Published by Sony EMCS (Malaysia) PG Tec
Sony Corporation
Audio & Video Business Group
HOME THEATRE SYSTEM
9-890-656-02
2014D81-1
©
2014D81-1
©
2014.04
Ver. 1.1 2014.04
• HT-M22/M55/M77 is composed of following models.
As service manuals are issued for each component model, please refer to them.
As service manuals are issued for each component model, please refer to them.
COMPONENT MODEL NAME
HT-M22
HT-M55
HT-M77
Package
-
STR-K55SW
STR-K77SW
Multi Channel AV Receiver
STR-KM22
STR-KM55
STR-KM77
Subwoofer
SS-WP55M
SS-WP55M
SS-WP77M
Package Speaker
-
SS-CRP55M
SS-CRP77M
Front Speaker
SS-MSP22M
SS-MSP77M
SS-MSP77M
Center Speaker
SS-CNP77M
SS-CNP77M
SS-CNP77M
Surround Speaker
SS-SRP77M
SS-SRP77M
SS-MSP33M
Surround Back Speaker
-
-
SS-SRP77M
HT-M22/M55/M77
STR-K55SW/K77SW
• STR-K55SW is composed of STR-KM55 and SS-WP55M.
• STR-K77SW is composed of STR-KM77, SS-CNP77M and SS-WP77M.
• SS-CRP55M is composed of SS-CNP77M, SS-MSP77M and SS-SRP77M.
• SS-CRP77M is composed of SS-MSP33M, SS-MSP77M and SS-SRP77M.
• STR-K77SW is composed of STR-KM77, SS-CNP77M and SS-WP77M.
• SS-CRP55M is composed of SS-CNP77M, SS-MSP77M and SS-SRP77M.
• SS-CRP77M is composed of SS-MSP33M, SS-MSP77M and SS-SRP77M.
E Model
HT-M22/M55/M77
Australian Model
HT-M77
Singapore Model
HT-M22/M77
Saudi Arabia Model
Thai Model
HT-M22/M55
SPECIFICATIONS
ACCESSORIES
Part
No.
Description
Remark
1-492-781-11
REMOTE COMMANDER (RM-AAU206)
(including BATTERY LID) (AR)
1-492-782-11
REMOTE COMMANDER (RM-AAU205)
(including BATTERY LID) (SAF)
1-492-784-11
REMOTE COMMANDER (RM-AAU203)
(including BATTERY LID) (E51)
1-492-785-11
REMOTE COMMANDER (RM-AAU202)
(including BATTERY LID) (EA, SP, TH, AUS, E12)
1-754-060-21
ANTENNA (FM wire antenna)
1-754-741-21
LOOP ANTENNA (AM loop antenna (aerial))
1-785-504-21
ADAPTOR, CONVERSION (E51)
1-835-855-11
CORD WITH CONNECTOR (HDMI CABLE) (E12)
1-839-871-11
CORD WITH CONNECTOR (3M) (for front left)
1-839-871-21
CORD WITH CONNECTOR (3M) (for front right)
1-839-871-31
CORD WITH CONNECTOR (10M)
(for surround back left)
1-839-871-41
CORD WITH CONNECTOR (10M)
(for surround back right)
1-839-871-51
CORD WITH CONNECTOR (3M) (for subwoofer)
(HT-M22)
2-655-032-42
CUSHION (FOOT) (12 pieces)
(foot pads for center, surround)
2-682-469-01 FOOT (SW)
(12 pieces) (foot pads front, surround) (HT-M22)
(8 pieces) (foot pads subwoofer) (HT-M55/M77)
4-489-714-11
INSTRUCTION MANUAL (ENGLISH) (EXCEPT AR, TH)
4-489-714-21
INSTRUCTION MANUAL (SPANISH) (E51)
4-489-714-31
INSTRUCTION MANUAL (ARABIC) (EA)
4-489-714-42 INSTRUCTION MANUAL
(TRADITIONAL CHINESE) (SP)
4-489-714-52
INSTRUCTION MANUAL (THAI) (TH)
4-489-714-61
INSTRUCTION MANUAL (SPANISH) (AR)
General
Power requirements
Area
Power requirements
SAF, TH, SP
230 V AC – 240 V AC, 50/60 Hz
E51
120/220/240 V AC, 50/60 Hz
AR
220 V AC – 230 V AC, 50/60 Hz
EA
120 V AC – 127/220/230 V AC – 240 V AC,50/60 Hz
AUS
230 V AC, 50 Hz
E12
220 V AC – 240 V AC, 50/60 Hz
Power consumption
195 W (STR-KM77)
185
W
(STR-KM55)
150
W
(STR-KM22)
Power consumption (during standby mode)
0.3
W
(When “CTRL HDMI” is set to “CTRL OFF”)
Dimensions (width/height/depth) (Approx.)
430 mm × 178 mm × 336 mm
including projecting parts and controls
Mass (Approx.)
10.3 kg (STR-KM77/STR-KM55)
8.5 kg (STR-KM22)
The HT-M22 consists of
• Receiver
• Receiver
STR-KM22
• Speaker system
– Front speaker
– Front speaker
SS-MSP22M (2)
– Center speaker
SS-CNP77M (1)
– Surround speaker
SS-SRP77M (2)
– Subwoofer
SS-WP55M (1)
The HT-M55 consists of
• Receiver
• Receiver
STR-KM55
• Speaker system
– Front speaker
– Front speaker
SS-MSP77M (2)
– Center speaker
SS-CNP77M (1)
– Surround speaker
SS-SRP77M (2)
– Subwoofer
SS-WP55M (2)
The HT-M77 consists of
• Receiver
• Receiver
STR-KM77
• Speaker system
– Front speaker
– Front speaker
SS-MSP77M (2)
– Center speaker
SS-CNP77M (1)
– Surround speaker
SS-MSP33M (2)
– Surround back speaker SS-SRP77M (2)
– Subwoofer
– Subwoofer
SS-WP77M (2)
Supplied accessories
Design and specifi cations are
subject to change without notice.
subject to change without notice.
• Abbreviation
AR
AR
:
Argentina
model
AUS :
Australian
model
E12
: 220-240 V AC area in E model
E51
: Chilean and Peruvian models
EA
: Saudi Arabia model
SAF
: South African model
SP
: Singapore model
TH
:
Thai
model
Operating Instructions
Quick Setup Guide
Remote control (1)
R6 (size AA) batteries (2)
FM wire antenna (aerial) (1)
Quick Setup Guide
Remote control (1)
R6 (size AA) batteries (2)
FM wire antenna (aerial) (1)
AM loop antenna (aerial) (1)
Speaker cords (6) (red (1), white (1),
blue (1), gray (1), purple (2))
– HT-M77 (6, red/white/blue/grey/purple
u 2)
– HT-M55 (4, red/white/purple
u2)
– HT-M22 (1, purple)
Foot pads
– Front and surround speakers (Big) (12)
(HT-M22)
– Subwoofers (Big) (8)
(HT-M55/M77)
(HT-M22)
– Subwoofers (Big) (8)
(HT-M55/M77)
– Center and surround speakers (Small) (12)
HT-M22/M55/M77
REVISION HISTORY
Ver.
Date
Description of Revision
1.0
2014.01
New
1.1
2014.04
Additional of Thai model for HT-M22.
Additional of E12 model for HT-M55.
Delete E12 model for HT-M77.
Delete Australian model for HT-M55.
Add ADAPTOR, CONVERSION (E51) in ACCESSORIES section.
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