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KV-HZ29M65 - Sony TV Service Manual (repair manual)

kv-hz29m65 service manual
Model
KV-HZ29M65
Pages
127
Size
11.37 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
kv-hz29m65.pdf
Date
Next: Sony KP-FW46M91 / KP-FW51M91 Service Manual

Read Sony KV-HZ29M65 Service Manual online

CHASSIS
SERVICE MANUAL
MODEL
COMMANDER
DEST. CHASSIS NO.
––––––
 ––––––––––––
–––––
–––––––––––
MODEL
COMMANDER
DEST. CHASSIS NO.
––––––
 ––––––––––––
––––– –––––––––––
AX-1
KV-HZ29M65
RM-1008
GE
SCC-M15F-A
KV-HZ29M65
RM-1008 Thailand
SCC-M23E-A
KV-HZ29M85
RM-1008
ME
SCC-M18F-A
                             
   (Ex.Saudi Arabia, Kuwait, Iran)
KV-HZ29M85
RM-1008 Saudi Arabia SCC-M18F-A
KV-HZ29M85
RM-1008
Kuwait
SCC-M18F-A
KV-HZ29M85
RM-1008
 Iran
SCC-M18F-A
KV-HZ29M90
RM-1008 Hong Kong SCC-M20B-A
TRINITRON
 
 COLOR TV
R
RM-1008
KV-HZ29M65/HZ29M85/HZ29M90/HZ34M85
TV
CENTER SP
VIDEO
DRC-MF
HD/DVD
1
2
3
4
5
6
7
8
0
9
JUMP
PROG
OPTION
RESET
A/B
PROG
INDEX
MENU
V CENTER
TW
IN
PRO
G+
TW
IN
PRO
G
–
KV-HZ34M85
RM-1008
 Iran
SCC-M18G-A
– 2 –
KV-HZ29M65/HZ29M85/HZ29M90/HZ34M85
RM-1008
RM-1008
RM-1008
RM-1008
Specifications
Power requirements
110 - 240 V AC, 50/60 Hz (GE, ME models), 220–240 V AC, 50/60 Hz
(Hong Kong, Thailand model)
Power consumption (W)
Indicated on the rear of the TV.
Television system
B/G, I, D/K, M
Color system
PAL, PAL 60, NTSC4.43, NTSC3.58, SECAM
Available language for
English, Farsi, French
Teletext (GE, ME, Thailand models)
Stereo/Bilingual system
NICAM Stereo/Bilingual D/K, I, B/G; A2 Stereo/Bilingual (German) B/G
Channel coverage
B/G
VHF : E2 to E12 / UHF : E21 to E69 / CATV : S01 to S03, S1 to S41
I
UHF : B21 to B68 / CATV : S01 to S03, S1 to S41
D/K
VHF : C1 to C12, R1 to R12 / UHF : C13 to C57, R21 to R60 / CATV : S01 to S03, S1 to S41, Z1
to Z39
M
VHF : A2 to A13 / UHF : A14 to A79/CATV : A-8 to A-2, A to W+4, W+6 to W+84
8
(Antenna)
75-ohm external terminal
Audio output (Speaker)
7.5W + 7.5W
3D Woofer (GE, ME models)
15W
Number of terminal
(Video)
Input: 4 Output: 1 Phono jacks; 1 Vp-p, 75 ohms
(Audio)
Input: 6 Output: 1 Phono jacks; 500 mVrms
(S Video)
Input: 2
Y: 1 Vp-p, 75 ohms, unbalanced, sync negative
C: 0.286 Vp-p, 75 ohms
(Component
Input: 2
Phono jacks
Video)
Y: 1 Vp-p, 75 ohms, sync negative
P
B
/C
B
: 0.7 Vp-p, 75 ohms
P
R
/C
R
: 0.7 Vp-p, 75 ohms
Audio: 500 mVrms
(G/B/R/HD/
Input: 1
Phono jacks
VD Video)
G: 0.7 Vp-p, 75 ohms, B: 0.7 Vp-p, 75 ohms,
R: 0.7 Vp-p, 75 ohms
HD: 0.7 Vp-p, 75 ohms, VD: 0.7 Vp-p, 75 ohms
   (Center
Input:1
120 W max., 8 ohms
Speaker)
       
i
 (Headphones)
Output: 1
Stereo minijack
Picture tube
34in.
29in.
Tube size (cm)
86
72
(measured diagonally)
Screen size (cm)
80
68
(measured diagonally)
Dimensions (w/h/d, mm)
898 x 706 x 575
775 x 617 x 506
Mass (kg)
81(Hong Kong model),85 (GE,ME, Thailand models) 55 (Hong Kong model), 58 (GE, ME, Thailand models)
Design and specifications are subject to change without notice.
– 3 –
KV-HZ29M65/HZ29M85/HZ29M90/HZ34M85
RM-1008
RM-1008
RM-1008
RM1008
(CAUTION)
SHORT CIRCUIT THE ANODE OF THE PICTURE TUBE AND THE
ANODE CAP TO THE METAL CHASSIS, CRT SHIELD, OR CAR-
BON PAINTED ON THE CRT, AFTER REMOVING THE ANODE.
WARNING!!
AN ISOLATION TRANSFORMER SHOULD BE USED DURING
ANY SERVICE TO AVOID POSSIBLE SHOCK HAZARD, BE-
CAUSE OF LIVE CHASSIS.
THE CHASSIS OF THIS RECElVER IS DIRECTLY CONNECTED
TO THE AC POWER LINE.
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY SHADING AND MARK 
!  ON
THE SCHEMATIC DIAGRAMS, EXPLODED VIEWS AND IN THE
PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE
THESECOMPONENTS WITH SONY PARTS WHOSE PART NUM-
BERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLE-
MENTS PUBLISHED BY SONY. CIRCUIT ADJUSTMENTS THAT
ARE CRITICAL TO SAFEOPERATION ARE IDENTIFIED IN THIS
MANUAL. FOLLOW THESE PROCEDURES WHENEVER CRITI-
CAL COMPONENTS ARE REPLACED OR IMPROPER OPERA-
TION IS SUSPECTED.
TABLE OF CONTENTS
Section
Title
Page
––––––
––––
––––
1. SELF DIAGNOSIS FUNCTION 
...........................
    
5
2. DISASSEMBLY
2-1.
REAR COVER ASSEMBLY ............................
9
2-2.
CHASSIS ASSEMBLY .....................................
9
2-3.
SERVICE POSITION ........................................
9
2-4.
SPEAKER BOX ASSEMBLY
(EXCEPT HZ29M90) ........................................
9
2-5.
T (EXCEPT HZ29M90) AND UG BOARDS ...
10
2-6.
BM AND MG BOARDS ...................................
10
2-7.
G1 (EXCEPT HZ29M90) AND A BOARDS ...
10
2-8.
D BOARD ..........................................................
11
2-9.
SF OR SFH (IRAN) BOARD ............................
11
2-10. H3, H4 AND H5 BOARDS ...............................
11
2-11. HARNESS ARRANGEMENT ..........................
12
2-12. REMOVAL OF ANODE-CAP ..........................
13
2-13. CRT .....................................................................
14
3. SERVICE MODE
3-1.
METHOD OF SETTING THE SERVICE
ADJUSTMENT MODE .....................................
15
3-2.
SERVICE MODE ADJUSTMENT ...................
15
3-3.
MEMORY WRITE CONFIRMATION
METHOD ...........................................................
15
3-4.
ADJUSTING BUTTONS AND INDICATOR ...
15
3-5.
SERVICE MODE LIST .....................................
16
4. SET-UP ADJUSTMENTS
4-1. INTIALIZING SFC DATA ...............................
47
4-2. BEAM LANDINGM ..........................................
47
4-3. CONVERGENCE ADJUSTMENT ...................
48
4-4. G2 (SCREEN) ADJUSTMENT .........................
50
4-5. FOCUS ADJUSTMENT 1 .................................
50
4-6. NECK ASSY TWIST ADJUSTMENT .............
51
4-7. PICTURE DISTORTION ADJUSTMENT .......
51
4-8. SFC COARSE ADJUSTMENT .........................
51
4-9. SFC FINE ADJUSTMENT ................................
53
4-10.P&P SUB CONTRAST
ADJUSTMENT (VIDEO) ..................................
54
4-11.P&P SUB-HUE AND SUB-COLOR
ADJUSTMENT (VIDEO) ..................................
54
4-12.WHITE BALANCE ADJUSTMENT ................
55
4-13.FOCUS ADJUSTMENT 2 .................................
55
5. SAFETY RELATED ADJUSTMENTS
5-1. +B MAX VOLTAGE CONFIRMATION .........
56
5-2. HV REGULATION CIRCUIT
ADJUSTMENT ..................................................
56
5-3. HV PRORTECTOR CIRCUIT CHECK ...........
56
5-4. IK PROTECTOR CIRCUIT
CHECK (D BOARD) .........................................
56
– 4 –
KV-HZ29M65/HZ29M85/HZ29M90/HZ34M85
RM-1008
RM-1008
RM-1008
RM-1008
Section
Title
Page
––––––
––––
––––
Section
Title
Page
––––––
––––
––––
6. DIAGRAMS
6-1.
BLOCK DIAGRAM (1) .....................................
57
BLOCK DIAGRAM (2) .....................................
59
BLOCK DIAGRAM (3) .....................................
61
BLOCK DIAGRAM (4) .....................................
63
BLOCK DIAGRAM (5) .....................................
65
BLOCK DIAGRAM (6) .....................................
67
BLOCK DIAGRAM (7) .....................................
69
BLOCK DIAGRAM (8) .....................................
71
6-2. CIRCUIT BOARDS LOCATION ........................
73
6-3. SCHEMATIC DIAGRAMS ..................................
73
(1)   Schematic Diagram of A (1/3) Board ........
75
(2)   Schematic Diagram of A (2/3) Board .......
77
(3)   Schematic Diagram of A (3/3) Board .......
79
(4)   Schematic Diagram of BM (1/4) Board ....
81
(5)   Schematic Diagram of BM (2/4) Board ....
83
(6)   Schematic Diagram of BM (3/4) Board ....
85
(7)   Schematic Diagram of BM (4/4) Board ....
87
(8)   Schematic Diagram of C Board .................
89
(9)   Schematic Diagram of D (1/3) Board .......
91
(10) Schematic Diagram of D (2/3) Board .......
93
(11) Schematic Diagram of D (3/3) Board .......
95
(12) Schematic Diagram of G1, H3 Board ........
97
(13) Schematic Diagram of H4, H5 Board ........
99
(14) Schematic Diagram of MG (1/3) Board ..... 101
(15) Schematic Diagram of MG (2/3) Board ..... 103
(16) Schematic Diagram of MG (3/3) Board ..... 105
(17) Schematic Diagram of SF and SFH Boards ... 107
(18) Schematic Diagram of T Board .................. 111
(19) Schematic Diagram of UG (1/2) Board ..... 113
(20) Schematic Diagram of UG (2/2) Board ..... 115
(21) Schematic Diagram of W Board ................ 117
6-4. PRINTED WIRING BOARDS ............................. 119
• A Board ............................................................ 119
• BM Board ......................................................... 121
• C Board ............................................................ 123
• D Board ............................................................ 125
• G1, H3 Board ................................................... 127
• H4, H5 Board ................................................... 129
• MG Board (A side) .......................................... 131
• MG Board (B side) .......................................... 133
• SF Board .......................................................... 135
• SFH Board ........................................................ 137
• T Board ............................................................. 139
• UG Board (A side) ........................................... 141
• UG Board (B side) ........................................... 143
• W Board ........................................................... 145
6-5. WAVEFORMS ...................................................... 146
6-6. SEMICONDUCTORS ........................................... 147
7. EXPLODED VIEWS
7-1. CHASSIS SECTION .......................................... 149
7-2. SUPER WOOFER BLOCK ............................... 151
7-3. CRT SECTION .................................................. 152
7-4. BEZEL SECTION .............................................. 153
8. ELECTRICAL  PARTS  LIST
.................................   154
• A Board ............................................................ 154
• BM Board ......................................................... 158
• C Board ............................................................ 163
• D Board ............................................................ 164
• G1 Board .......................................................... 170
• H3 Board .......................................................... 171
• H4 Board .......................................................... 172
• H5 Board .......................................................... 172
• MG Board ........................................................ 172
• SF Board .......................................................... 178
• SFH Board ........................................................ 180
• T Board ............................................................. 182
• UG Board ......................................................... 183
• W Board ........................................................... 186
Page of 127
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Download Sony KV-HZ29M65 Service Manual (Repair Manual)

Here you can read online and download Sony KV-HZ29M65 Service Manual in PDF. KV-HZ29M65 service manual will guide through the process and help you recover, restore, fix, disassemble and repair Sony KV-HZ29M65 TV. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.

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